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Power Integrations, Inc. patents


      
Recent patent applications related to Power Integrations, Inc.. Power Integrations, Inc. is listed as an Agent/Assignee. Note: Power Integrations, Inc. may have other listings under different names/spellings. We're not affiliated with Power Integrations, Inc., we're just tracking patents.

ARCHIVE: New 2015 2014 2013 2012 2011 2010 2009 | Company Directory "P" | Power Integrations, Inc.-related inventors


Search recent Press Releases: Power Integrations, Inc.-related press releases
Count Application # Date Power Integrations, Inc. patents (updated weekly) - BOOKMARK this page
12015003559702/05/15Operational amplifier with selective input
22015001477001/15/15High-voltage field-effect transistor having multiple implanted layers
32015000972001/08/15Method and controlling the maximum output power of a power converter
42014037476812/25/14High quality gan high-voltage hfets on silicon
52014036836912/18/14Delta-sigma modulator with high input impedance
62014036909712/18/14Switch mode power converter having burst mode with current offset
72014033322811/13/14Dimmer detector for bleeder circuit activation
82014032007510/30/14Usb charging with data communication
92014026495209/18/14Supplementing wire bonds
102014026586109/18/14Current limiter with active damping
112014026589609/18/14Light driver control system
122014026589809/18/14Lossless preload for led driver with extended dimming
132014026628409/18/14Isolation testing of semiconductor devices
142014026892209/18/14Switched mode power converter controller with ramp time modulation
152014026895109/18/14Load-selective input voltage sensor
162014025420209/11/14Low threshold voltage comparator
172014025421209/11/14Power converter using multiple controllers
182014025421309/11/14Power converter output voltage clamp and supply terminal
192014025421409/11/14Techniques for controlling a power converter using multiple controllers
202014024762809/04/14Method and power converter fault condition detection
212014023930908/28/14Heterostructure power transistor with alsin passivation layer
222014023984908/28/14Bleeder circuit having current sense with edge detection
232014023327408/21/14Power supply controller with minimum-sum multi-cycle modulation
242014021044607/31/14Method and implementing slew rate control using bypass capacitor
252014021151607/31/14Method and input charge control of a power supply
262014020462307/24/14Charging circuit for a power converter controller
272014020462507/24/14Secondary controller for use in synchronous flyback converter
282014020462607/24/14Receive circuit for use in a power converter
292014020462807/24/14Multi-stage sampling circuit for a power converter controller
302014018701907/03/14Deposit/etch for tapered oxide
312014017728506/26/14Electronic circuit control element with tap element
322014015329706/05/14Power supply controller with input voltage compensation for efficiency and maximum power output
332014014011505/22/14Monolithic ac/dc converter for generating dc supply voltage
342014013184305/15/14Magnetically coupled galvanically isolated communication using lead frame
352014013218205/15/14Feedback circuit for non-isolated power converter
362014013218405/15/14Power supply circuit with a control terminal for different functional modes of operation
372014013318605/15/14Switch mode power converters using magnetically coupled galvanically isolated lead frame communication
382014013496605/15/14Noise cancellation for a magnetically coupled communication link utilizing a lead frame
392014012478905/08/14Gan high voltage hfet with passivation plus gate dielectric multilayer structure
402014012624605/08/14Method and digital control of a switching regulator
412014012624905/08/14Switched averaging error amplifier
422014011905905/01/14Split current mirror line sensing
432014011072104/24/14Second schottky contact metal layer to improve gan schottky diode performance
442014011111304/24/14Simplified current sense for buck led driver
452014010382904/17/14Feed forward imbalance corrector circuit
462014010488704/17/14Programming of an integrated circuit on a multi-function terminal
472014010488804/17/14Semiconductor device with shared region
482014010489504/17/14Method and programming a power converter controller with an external programming terminal having multiple functions
492014009780304/10/14Method and implementing a power converter input terminal voltage discharge circuit
502014009857104/10/14Saturation prevention in an energy transfer element of a power converter
512014009185904/03/14Detector circuit with low threshold voltage and high voltage input
522014007726603/20/14Heterostructure transistor with multiple gate dielectric layers
532014007172503/13/14Controller with punctuated switching control circuit
542014006386203/06/14Varying switching frequency and period of a power supply controller
552014006386303/06/14Energy transfer assembly with tuned leakage inductance and common mode noise compensation
562014006386603/06/14Method and a control circuit responsive to an impedance coupled to a control circuit terminal
572014006386703/06/14Apparatus and sensing of isolated output
582014005529302/27/14Digital-to-analog converter to produce paired control signals in a power supply controller
592014004924102/20/14Dimming control for a switching power supply
602014004253302/13/14Segmented pillar layout for a high-voltage vertical transistor
612014004531802/13/14Forming a tapered oxide from a thick oxide layer
622014003352702/06/14Low-cost transformer assembly
632014003655102/06/14Method and on/off control of a power converter
642014003086801/30/14Deposit/etch for tapered oxide
652014002282501/23/14Method and apparatus to select a parameter/mode based on a measurement during an initialization period
662014001637701/16/14Method and apparatus to control a power converter having a low loop bandwidth
672014000908601/09/14Single-stage power supply with power factor correction and constant current output
682014000147901/02/14Switching device with charge distribution structure
692014000151501/02/14Static discharge system
702013034212912/26/13Flicker prevention with switched bulk capacitor
712013033601912/19/13Method and determining zero-crossing of an ac input voltage to a power supply
722013033602012/19/13Method and apparatus to reduce audio frequencies in a switching power supply
732013033602112/19/13Variable frequency timing circuit for a power supply control circuit
742013033602212/19/13Sample and hold buffer
752013032806012/12/13Layout design for a high power, gan-based fet
762013032811412/12/13Integrated transistor and anti-fuse as programming element for a high-voltage integrated circuit
772013032946212/12/13Power limiting by modulating clock
782013033088812/12/13In situ grown gate dielectric and field plate dielectric
792013032019912/05/13Optically controlled silicon carbide and related wide-bandgap transistors and thyristors
802013032048212/05/13High-voltage monolithic schottky device structure
812013032088212/05/13Integrated on-time extension for non-dissipative bleeding in a power supply
822013030749511/21/13Method and apparatus to increase efficiency in a power factor correction circuit
832013027815910/24/13Bleeder circuit for use in a power supply
842013025045709/26/13Adjacent terminal fault detection
852013024144009/19/13Phase angle measurement of a dimming circuit for a switching power supply
862013024261909/19/13Reset voltage circuit for a forward power converter
872013023424309/12/13Checkerboarded high-voltage vertical transistor layout
882013023235809/05/13Method and increasing the power capability of a power supply
892013022310508/29/13Method and a power supply controller responsive to a feedforward signal
902013022310608/29/13Asymmetric switch forward converter
912013021470208/22/13Power converter with compensation circuit for adjusting output current provided to a constant load
922013021565008/22/13Variable time clamp for a power supply controller
932013021565608/22/13Latching comparator
942013020719208/15/13Power integrated circuit with incorporated sense fet
952013019386408/01/13Led dimming circuit for switched dimming
962013019483408/01/13Power system with shared clamp reset
972013019483508/01/13Flyback converter with forward converter reset clamp
982013018721907/25/13High-voltage vertical transistor with a varied width silicon pillar
992013018162407/18/13Feed forward imbalance corrector circuit
1002013017025107/04/13Method and sensing multiple voltage values from a single terminal of a power converter controller
1012013015572406/20/13Detecting output diode conduction time for cable drop compensation of a power converter
1022013015573306/20/13Generating a fast reset-signal using a fault-protection latch
1032013015744006/20/13Composite wafer for fabrication of semiconductor devices
1042013014689106/13/13Enhancement-mode hfet circuit arrangement having high power and a high threshold voltage
1052013014058506/06/13Junction barrier schottky rectifiers having epitaxially grown p+-n junctions and methods of making
1062013014060506/06/13Gan high voltage hfet with passivation plus gate dielectric multilayer structure
1072013014194806/06/13Method and implementing an unregulated dormant mode with output reset in a power converter
1082013014195506/06/13Controller with punctuated switching control circuit
1092013012862505/23/13Apparatus and sensing of isolated output
1102013012103505/16/13Ultra low standby consumption in a high power power converter
1112013012104005/16/13Method and apparatus to regulate an output voltage of a power converter at light/no load conditions
1122013010637905/02/13Controller compensation for frequency jitter
1132013010071004/25/13Active surge protection in a power supply
1142013010071404/25/13Power controller with smooth transition to pulse skipping
1152013008356504/04/13On time sampling prevention
1162013008356604/04/13Multi-stage sampling circuit for a power converter controller
1172013008357204/04/13Protection for inadvertent missing feedback voltage signal
1182013008357904/04/13Pre-biased sampling filter
1192013007735003/28/13Power supply controller with minimum-sum multi-cycle modulation
1202013007735503/28/13Apparatus and detecting a change in output voltage of an isolated power converter
1212013007735703/28/13Adaptive biasing for integrated circuits
1222013007735803/28/13Controller with constant current limit
1232013007048803/21/13Power supply circuit with a control terminal for different functional modes of operation
1242013005716703/07/13Damper circuit for switched dimming
1252013005818203/07/13Method and programming an anti-fuse element in a high-voltage integrated circuit
1262013004962202/28/13Load current management circuit
1272013005108702/28/13Method and input charge control of a power supply
1282013005109302/28/13Method and varying current limit to limit an output power of a power supply
1292013004348702/21/13Layout design for a high power, gan-based fet
1302013003390202/07/13Smooth mode transition plateau for a power supply controller
1312013002701401/31/13Power supply controller with an input voltage compensation circuit
1322013002715101/31/13Pulse width modulator with two-way integrator
1332013002781501/31/13Adjacent terminal fault detection
1342013002799001/31/13Varying switching frequency and period of a power supply controller
1352013002799101/31/13Method and apparatus to control a power converter having a low loop bandwidth
1362013002799601/31/13Variable frequency timing circuit for a power supply control circuit
1372013002096501/24/13Power converter with compensation circuit for adjusting output current provided to a constant load
1382013002100501/24/13Single-stage power supply with power factor correction and constant current output
1392013002101401/24/13Method and implementing slew rate control using bypass capacitor
1402013002182801/24/13Integrated on-time extension for non-dissipative bleeding in a power supply
1412012032669712/27/12Temperature independent reference circuit
1422012031974412/20/12Method and simplifying the control of a switch
1432012032063412/20/12Method and a control circuit with multiple operating modes
1442012032063912/20/12Method and apparatus to select a parameter/mode based on a measurement during an initialization period
1452012032064012/20/12Method and programming a power converter controller with an external programming terminal having multiple functions
1462012031314012/13/12Method of fabricating a deep trench insulated gate bipolar transistor
1472012031445312/13/12Electronic circuit control element with tap element
1482012031445712/13/12Control arrangement for a resonant mode power converter
1492012030601212/06/12Power integrated circuit device with incorporated sense fet
1502012028031411/08/12Gate pullback at ends of high-voltage vertical transistor structure
1512012028062911/08/12Dimming control for a switching power supply
1522012028066611/08/12Method and a control circuit responsive to an impedance coupled to a control circuit terminal
1532012028067011/08/12Off-line converter with digital control
1542012028073411/08/12Method and pulse width modulation
1552012028143911/08/12Flyback power supply with forced primary regulation
1562012027388511/01/12High-voltage transistor structure with reduced gate capacitance
1572012027394411/01/12Power semiconductor package with bottom surface protrusions
1582012027429811/01/12Power factor correction converter control offset
1592012026289510/18/12Low-cost transformer assembly
1602012026295410/18/12Off line resonant converter with merged line rectification and power factor correction
1612012025036010/04/12Llc controller with programmable fractional burst frequency
1622012025036410/04/12Flyback converter with forward converter reset clamp
1632012025036810/04/12Power supply controller with input voltage compensation for efficiency and maximum power output
1642012024326609/27/12Method and high-side input winding regulation
1652012024327709/27/12Method and apparatus to reduce line current harmonics from a power supply
1662012024649509/27/12Method and apparatus to authenticate a power supply
1672012023806309/20/12Termination and contact structures for a high voltage gan-based heterojunction transistor
1682012022374609/06/12Method and apparatus switching a semiconductor switch with a multi-stage drive circuit
1692012022379509/06/12Shroud for bobbin
1702012022379909/06/12Transverse shroud and bobbin assembly
1712012022439909/06/12Method and apparatus to reduce audio frequencies in a switching power supply
1722012021878408/30/12Dc converter with independently controlled outputs
1732012021878608/30/12Method and implementing an unregulated dormant mode with an event counter in a power converter
1742012021878808/30/12Method and digital control of a switching regulator
1752012020684208/16/12Fault condition protection
1762012019988508/09/12Integrated transistor and anti-fuse programming element for a high-voltage integrated circuit
1772012018879907/26/12Method and increasing the power capability of a power supply
1782012018880007/26/12Asymmetric switch forward converter
1792012017032707/05/12Apparatus and detecting a change in output voltage of an isolated power converter
1802012017032907/05/12Method and implementing an unregulated dormant mode in a power converter
1812012016173906/28/12Variable time clamp for a power supply controller
1822012016181506/28/12Method and time-differential comparison of an analog signal
1832012016304106/28/12Method and a power supply controller responsive to a feedforward signal
1842012016304306/28/12Method and apparatus to regulate an output voltage of a power converter at light/no load conditions
1852012015174906/21/12Method and adjusting displacement current in an energy transfer element
1862012015512906/21/12Method and apparatus to limit output power in a switching power supply
1872012014610506/14/12High-voltage transistor device with integrated resistor
1882012014614106/14/12Electronic circuit control element with tap element
1892012014660706/14/12Method and input charge control of a power supply
1902012014671506/14/12Temperature independent reference circuit
1912012014763206/14/12Apparatus and sensing of isolated output
1922012013901206/07/12Method and controlling a circuit with a high voltage sense device
1932012013934206/07/12Method and implementing an unregulated dormant mode with output reset in a power converter
1942012014052506/07/12Energy transfer assembly with tuned leakage inductance and common mode noise compensation
1952012014052806/07/12Forward converter transformer saturation prevention
1962012011967605/17/12Flyback power converter with divided energy transfer element
1972012011986505/17/12Low profile coil-wound bobbin
1982012012053905/17/12Electrostatic discharge conducting pathway having a noise filter spark gap
1992012011284605/10/12Method and pulse width modulation
2002012011369005/10/12Method and a high voltage power supply circuit
2012012010501805/03/12Method and implementing a power converter input terminal voltage discharge circuit
2022012009935004/26/12Method and apparatus to select a parameter/mode based on a measurement during an initialization period
2032012009198204/19/12Power factor correction converter control offset
2042012009290004/19/12Controller with punctuated switching control circuit
2052012009290204/19/12Phase angle measurement of a dimming circuit for a switching power supply
2062012009290304/19/12Power transfer between independent power ports utilizing a single transformer
2072012008642104/12/12Single-stage power supply with power factor correction and constant current output
2082012008715604/12/12Method and limiting maximum output power of a power converter
2092012008109804/05/12Method and simplifying the control of a switch
2102012008193004/05/12Method and apparatus to limit maximum switch current in a switching power supply
2112012008193104/05/12Method and apparatus to control a power converter having a low loop bandwidth
2122012006868003/22/12Method and implementing slew rate control using bypass capacitor
2132012006876103/22/12Method and protection of an anti-fuse element in a high-voltage integrated circuit
2142012006886903/22/12Compact digital-to-analog converter
2152012006172003/15/12Vts insulated gate bipolar transistor
2162012006175503/15/12Checkerboarded high-voltage vertical transistor layout
2172012005737203/08/12Control arrangement for a resonant mode power converter
2182012005860703/08/12Method of fabricating a deep trench insulated gate bipolar transistor
2192012005109803/01/12Method and power converter fault condition detection
2202012004355102/23/12Second contact schottky metal layer to improve gan schottky diode performance
2212012003909702/16/12Method and sensing multiple voltage values from a single terminal of a power converter controller
2222012003261002/09/12Power converter having a feedback circuit for constant loads
2232012002675902/02/12Ultra low standby consumption in a high power power converter
2242012001414101/19/12Reset voltage circuit for a forward power converter
2252012001549101/19/12Method of fabricating a high-voltage transistor with an extended drain structure
2262012001711201/19/12System and provisioning and running a cross-cloud test grid
2272012001715601/19/12Real-time, multi-tier load test results aggregation
2282012000757501/12/12Method and controlling the maximum ouput power of a power converter
2292012000156101/05/12Dimmer-disabled led driver
2302012000244801/05/12Method and on/off control of a power converter
2312012000245101/05/12Method and integrated cable drop compensation of a power converter
2322011031644612/29/11Power converter with compensation circuit for adjusting output current provided to a constant load
2332011031649112/29/11Method and apparatus to increase efficiency in a power factor correction circuit
2342011030505212/15/11Method and apparatus to control a power factor correction circuit
2352011029801612/08/11Mosfet having a jfet embedded as a body diode
2362011029852912/08/11Temperature independent reference circuit
2372011029930612/08/11Method and a control circuit responsive to an impedance coupled to a control circuit terminal
2382011028537411/24/11Method and maintaining a constant load current with line voltage in a switch mode power supply
2392011027275811/10/11Integrated transistor and anti-fuse as programming element for a high-voltage integrated circuit
2402011027391011/10/11Method and a control circuit with multiple operating modes
2412011027395011/10/11Method and programming an anti-fuse element in a high-voltage integrated circuit
2422011027629211/10/11Method and reading a programmable anti-fuse element in a high-voltage integrated circuit
2432011026784311/03/11Method and apparatus to limit output power in a switching power supply
2442011026784611/03/11Apparatus and sensing of isolated output
2452011026784711/03/11Apparatus and detecting a change in output voltage of an isolated power converter
2462011026784911/03/11Flyback power supply with forced primary regulation
2472011026159410/27/11Power supply with input filter-controlled switch clamp circuit
2482011025436910/20/11Power system with shared clamp reset
2492011025452510/20/11Dimming control for a switching power supply



ARCHIVE: New 2015 2014 2013 2012 2011 2010 2009



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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Power Integrations, Inc. in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Power Integrations, Inc. with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

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