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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 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
12014033322811/13/14Dimmer detector for bleeder circuit activation
22014032007510/30/14Usb charging with data communication
32014026495209/18/14Supplementing wire bonds
42014026586109/18/14Current limiter with active damping
52014026589609/18/14Light driver control system
62014026589809/18/14Lossless preload for led driver with extended dimming
72014026628409/18/14Isolation testing of semiconductor devices
82014026892209/18/14Switched mode power converter controller with ramp time modulation
92014026895109/18/14Load-selective input voltage sensor
102014025420209/11/14Low threshold voltage comparator
112014025421209/11/14Power converter using multiple controllers
122014025421309/11/14Power converter output voltage clamp and supply terminal
132014025421409/11/14Techniques for controlling a power converter using multiple controllers
142014024762809/04/14Power converter fault condition detection
152014023930908/28/14Heterostructure power transistor with alsin passivation layer
162014023984908/28/14Bleeder circuit having current sense with edge detection
172014023327408/21/14Power supply controller with minimum-sum multi-cycle modulation
182014021044607/31/14Implementing slew rate control using bypass capacitor
192014021151607/31/14Input charge control of a power supply
202014020462307/24/14Charging circuit for a power converter controller
212014020462507/24/14Secondary controller for use in synchronous flyback converter
222014020462607/24/14Receive circuit for use in a power converter
232014020462807/24/14Multi-stage sampling circuit for a power converter controller
242014018701907/03/14Deposit/etch for tapered oxide
252014017728506/26/14Electronic circuit control element with tap element
262014015329706/05/14Power supply controller with input voltage compensation for efficiency and maximum power output
272014014011505/22/14Monolithic ac/dc converter for generating dc supply voltage
282014013184305/15/14Magnetically coupled galvanically isolated communication using lead frame
292014013218205/15/14Feedback circuit for non-isolated power converter
302014013218405/15/14Power supply circuit with a control terminal for different functional modes of operation
312014013318605/15/14Switch mode power converters using magnetically coupled galvanically isolated lead frame communication
322014013496605/15/14Noise cancellation for a magnetically coupled communication link utilizing a lead frame
332014012478905/08/14Gan high voltage hfet with passivation plus gate dielectric multilayer structure
342014012624605/08/14Digital control of a switching regulator
352014012624905/08/14Switched averaging error amplifier
362014011905905/01/14Split current mirror line sensing
372014011072104/24/14Second schottky contact metal layer to improve gan schottky diode performance
382014011111304/24/14Simplified current sense for buck led driver
392014010382904/17/14Feed forward imbalance corrector circuit
402014010488704/17/14Programming of an integrated circuit on a multi-function terminal
412014010488804/17/14Semiconductor device with shared region
422014010489504/17/14Programming a power converter controller with an external programming terminal having multiple functions
432014009780304/10/14Implementing a power converter input terminal voltage discharge circuit
442014009857104/10/14Saturation prevention in an energy transfer element of a power converter
452014009185904/03/14Detector circuit with low threshold voltage and high voltage input
462014007726603/20/14Heterostructure transistor with multiple gate dielectric layers
472014007172503/13/14Controller with punctuated switching control circuit
482014006386203/06/14Varying switching frequency and period of a power supply controller
492014006386303/06/14Energy transfer assembly with tuned leakage inductance and common mode noise compensation
502014006386603/06/14A control circuit responsive to an impedance coupled to a control circuit terminal
512014006386703/06/14Apparatus and method for sensing of isolated output
522014005529302/27/14Digital-to-analog converter to produce paired control signals in a power supply controller
532014004924102/20/14Dimming control for a switching power supply
542014004253302/13/14Segmented pillar layout for a high-voltage vertical transistor
552014004531802/13/14Forming a tapered oxide from a thick oxide layer
562014003352702/06/14Low-cost transformer assembly
572014003655102/06/14On/off control of a power converter
582014003086801/30/14Deposit/etch for tapered oxide
592014002282501/23/14Method and apparatus to select a parameter/mode based on a measurement during an initialization period
602014001637701/16/14Method and apparatus to control a power converter having a low loop bandwidth
612014000908601/09/14Single-stage power supply with power factor correction and constant current output
622014000147901/02/14Switching device with charge distribution structure
632014000151501/02/14Static discharge system
642013034212912/26/13Flicker prevention with switched bulk capacitor
652013033601912/19/13Determining zero-crossing of an ac input voltage to a power supply
662013033602012/19/13Method and apparatus to reduce audio frequencies in a switching power supply
672013033602112/19/13Variable frequency timing circuit for a power supply control circuit
682013033602212/19/13Sample and hold buffer
692013032806012/12/13Layout design for a high power, gan-based fet
702013032811412/12/13Integrated transistor and anti-fuse as programming element for a high-voltage integrated circuit
712013032946212/12/13Power limiting by modulating clock
722013033088812/12/13In situ grown gate dielectric and field plate dielectric
732013032019912/05/13Optically controlled silicon carbide and related wide-bandgap transistors and thyristors
742013032048212/05/13High-voltage monolithic schottky device structure
752013032088212/05/13Integrated on-time extension for non-dissipative bleeding in a power supply
762013030749511/21/13Method and apparatus to increase efficiency in a power factor correction circuit
772013027815910/24/13Bleeder circuit for use in a power supply
782013025045709/26/13Adjacent terminal fault detection
792013024144009/19/13Phase angle measurement of a dimming circuit for a switching power supply
802013024261909/19/13Reset voltage circuit for a forward power converter
812013023424309/12/13Checkerboarded high-voltage vertical transistor layout
822013023235809/05/13Increasing the power capability of a power supply
832013022310508/29/13A power supply controller responsive to a feedforward signal
842013022310608/29/13Asymmetric switch forward converter
852013021470208/22/13Power converter with compensation circuit for adjusting output current provided to a constant load
862013021565008/22/13Variable time clamp for a power supply controller
872013021565608/22/13Latching comparator
882013020719208/15/13Power integrated circuit with incorporated sense fet
892013019386408/01/13Led dimming circuit for switched dimming
902013019483408/01/13Power system with shared clamp reset
912013019483508/01/13Flyback converter with forward converter reset clamp
922013018721907/25/13High-voltage vertical transistor with a varied width silicon pillar
932013018162407/18/13Feed forward imbalance corrector circuit
942013017025107/04/13Sensing multiple voltage values from a single terminal of a power converter controller
952013015572406/20/13Detecting output diode conduction time for cable drop compensation of a power converter
962013015573306/20/13Generating a fast reset-signal using a fault-protection latch
972013015744006/20/13Composite wafer for fabrication of semiconductor devices
982013014689106/13/13Enhancement-mode hfet circuit arrangement having high power and a high threshold voltage
992013014058506/06/13Junction barrier schottky rectifiers having epitaxially grown p+-n junctions and methods of making
1002013014060506/06/13Gan high voltage hfet with passivation plus gate dielectric multilayer structure
1012013014194806/06/13Implementing an unregulated dormant mode with output reset in a power converter
1022013014195506/06/13Controller with punctuated switching control circuit
1032013012862505/23/13Apparatus and method for sensing of isolated output
1042013012103505/16/13Ultra low standby consumption in a high power power converter
1052013012104005/16/13Method and apparatus to regulate an output voltage of a power converter at light/no load conditions
1062013010637905/02/13Controller compensation for frequency jitter
1072013010071004/25/13Active surge protection in a power supply
1082013010071404/25/13Power controller with smooth transition to pulse skipping
1092013008356504/04/13On time sampling prevention
1102013008356604/04/13Multi-stage sampling circuit for a power converter controller
1112013008357204/04/13Protection for inadvertent missing feedback voltage signal
1122013008357904/04/13Pre-biased sampling filter
1132013007735003/28/13Power supply controller with minimum-sum multi-cycle modulation
1142013007735503/28/13Apparatus and method for detecting a change in output voltage of an isolated power converter
1152013007735703/28/13Adaptive biasing for integrated circuits
1162013007735803/28/13Controller with constant current limit
1172013007048803/21/13Power supply circuit with a control terminal for different functional modes of operation
1182013005716703/07/13Damper circuit for switched dimming
1192013005818203/07/13Programming an anti-fuse element in a high-voltage integrated circuit
1202013004962202/28/13Load current management circuit
1212013005108702/28/13Input charge control of a power supply
1222013005109302/28/13Varying current limit to limit an output power of a power supply
1232013004348702/21/13Layout design for a high power, gan-based fet
1242013003390202/07/13Smooth mode transition plateau for a power supply controller
1252013002701401/31/13Power supply controller with an input voltage compensation circuit
1262013002715101/31/13Pulse width modulator with two-way integrator
1272013002781501/31/13Adjacent terminal fault detection
1282013002799001/31/13Varying switching frequency and period of a power supply controller
1292013002799101/31/13Method and apparatus to control a power converter having a low loop bandwidth
1302013002799601/31/13Variable frequency timing circuit for a power supply control circuit
1312013002096501/24/13Power converter with compensation circuit for adjusting output current provided to a constant load
1322013002100501/24/13Single-stage power supply with power factor correction and constant current output
1332013002101401/24/13Implementing slew rate control using bypass capacitor
1342013002182801/24/13Integrated on-time extension for non-dissipative bleeding in a power supply
1352012032669712/27/12Temperature independent reference circuit
1362012031974412/20/12Simplifying the control of a switch
1372012032063412/20/12A control circuit with multiple operating modes
1382012032063912/20/12Method and apparatus to select a parameter/mode based on a measurement during an initialization period
1392012032064012/20/12Programming a power converter controller with an external programming terminal having multiple functions
1402012031314012/13/12Method of fabricating a deep trench insulated gate bipolar transistor
1412012031445312/13/12Electronic circuit control element with tap element
1422012031445712/13/12Control arrangement for a resonant mode power converter
1432012030601212/06/12Power integrated circuit device with incorporated sense fet
1442012028031411/08/12Gate pullback at ends of high-voltage vertical transistor structure
1452012028062911/08/12Dimming control for a switching power supply
1462012028066611/08/12A control circuit responsive to an impedance coupled to a control circuit terminal
1472012028067011/08/12Off-line converter with digital control
1482012028073411/08/12Pulse width modulation
1492012028143911/08/12Flyback power supply with forced primary regulation
1502012027388511/01/12High-voltage transistor structure with reduced gate capacitance
1512012027394411/01/12Power semiconductor package with bottom surface protrusions
1522012027429811/01/12Power factor correction converter control offset
1532012026289510/18/12Low-cost transformer assembly
1542012026295410/18/12Off line resonant converter with merged line rectification and power factor correction
1552012025036010/04/12Llc controller with programmable fractional burst frequency
1562012025036410/04/12Flyback converter with forward converter reset clamp
1572012025036810/04/12Power supply controller with input voltage compensation for efficiency and maximum power output
1582012024326609/27/12High-side input winding regulation
1592012024327709/27/12Method and apparatus to reduce line current harmonics from a power supply
1602012024649509/27/12Method and apparatus to authenticate a power supply
1612012023806309/20/12Termination and contact structures for a high voltage gan-based heterojunction transistor
1622012022374609/06/12Method and apparatus switching a semiconductor switch with a multi-stage drive circuit
1632012022379509/06/12Shroud for bobbin
1642012022379909/06/12Transverse shroud and bobbin assembly
1652012022439909/06/12Method and apparatus to reduce audio frequencies in a switching power supply
1662012021878408/30/12Dc converter with independently controlled outputs
1672012021878608/30/12Implementing an unregulated dormant mode with an event counter in a power converter
1682012021878808/30/12Digital control of a switching regulator
1692012020684208/16/12Fault condition protection
1702012019988508/09/12Integrated transistor and anti-fuse programming element for a high-voltage integrated circuit
1712012018879907/26/12Increasing the power capability of a power supply
1722012018880007/26/12Asymmetric switch forward converter
1732012017032707/05/12Apparatus and method for detecting a change in output voltage of an isolated power converter
1742012017032907/05/12Implementing an unregulated dormant mode in a power converter
1752012016173906/28/12Variable time clamp for a power supply controller
1762012016181506/28/12Time-differential comparison of an analog signal
1772012016304106/28/12A power supply controller responsive to a feedforward signal
1782012016304306/28/12Method and apparatus to regulate an output voltage of a power converter at light/no load conditions
1792012015174906/21/12Adjusting displacement current in an energy transfer element
1802012015512906/21/12Method and apparatus to limit output power in a switching power supply
1812012014610506/14/12High-voltage transistor device with integrated resistor
1822012014614106/14/12Electronic circuit control element with tap element
1832012014660706/14/12Input charge control of a power supply
1842012014671506/14/12Temperature independent reference circuit
1852012014763206/14/12Apparatus and method for sensing of isolated output
1862012013901206/07/12Controlling a circuit with a high voltage sense device
1872012013934206/07/12Implementing an unregulated dormant mode with output reset in a power converter
1882012014052506/07/12Energy transfer assembly with tuned leakage inductance and common mode noise compensation
1892012014052806/07/12Forward converter transformer saturation prevention
1902012011967605/17/12Flyback power converter with divided energy transfer element
1912012011986505/17/12Low profile coil-wound bobbin
1922012012053905/17/12Electrostatic discharge conducting pathway having a noise filter spark gap
1932012011284605/10/12Pulse width modulation
1942012011369005/10/12A high voltage power supply circuit
1952012010501805/03/12Implementing a power converter input terminal voltage discharge circuit
1962012009935004/26/12Method and apparatus to select a parameter/mode based on a measurement during an initialization period
1972012009198204/19/12Power factor correction converter control offset
1982012009290004/19/12Controller with punctuated switching control circuit
1992012009290204/19/12Phase angle measurement of a dimming circuit for a switching power supply
2002012009290304/19/12Power transfer between independent power ports utilizing a single transformer
2012012008642104/12/12Single-stage power supply with power factor correction and constant current output
2022012008715604/12/12Limiting maximum output power of a power converter
2032012008109804/05/12Simplifying the control of a switch
2042012008193004/05/12Method and apparatus to limit maximum switch current in a switching power supply
2052012008193104/05/12Method and apparatus to control a power converter having a low loop bandwidth
2062012006868003/22/12Implementing slew rate control using bypass capacitor
2072012006876103/22/12Protection of an anti-fuse element in a high-voltage integrated circuit
2082012006886903/22/12Compact digital-to-analog converter
2092012006172003/15/12Vts insulated gate bipolar transistor
2102012006175503/15/12Checkerboarded high-voltage vertical transistor layout
2112012005737203/08/12Control arrangement for a resonant mode power converter
2122012005860703/08/12Method of fabricating a deep trench insulated gate bipolar transistor
2132012005109803/01/12Power converter fault condition detection
2142012004355102/23/12Second contact schottky metal layer to improve gan schottky diode performance
2152012003909702/16/12Sensing multiple voltage values from a single terminal of a power converter controller
2162012003261002/09/12Power converter having a feedback circuit for constant loads
2172012002675902/02/12Ultra low standby consumption in a high power power converter
2182012001414101/19/12Reset voltage circuit for a forward power converter
2192012001549101/19/12Method of fabricating a high-voltage transistor with an extended drain structure
2202012001711201/19/12Provisioning and running a cross-cloud test grid
2212012001715601/19/12Real-time, multi-tier load test results aggregation
2222012000757501/12/12Controlling the maximum ouput power of a power converter
2232012000156101/05/12Dimmer-disabled led driver
2242012000244801/05/12On/off control of a power converter
2252012000245101/05/12Integrated cable drop compensation of a power converter
2262011031644612/29/11Power converter with compensation circuit for adjusting output current provided to a constant load
2272011031649112/29/11Method and apparatus to increase efficiency in a power factor correction circuit
2282011030505212/15/11Method and apparatus to control a power factor correction circuit
2292011029801612/08/11Mosfet having a jfet embedded as a body diode
2302011029852912/08/11Temperature independent reference circuit
2312011029930612/08/11A control circuit responsive to an impedance coupled to a control circuit terminal
2322011028537411/24/11Maintaining a constant load current with line voltage in a switch mode power supply
2332011027275811/10/11Integrated transistor and anti-fuse as programming element for a high-voltage integrated circuit
2342011027391011/10/11A control circuit with multiple operating modes
2352011027395011/10/11Programming an anti-fuse element in a high-voltage integrated circuit
2362011027629211/10/11Reading a programmable anti-fuse element in a high-voltage integrated circuit
2372011026784311/03/11Method and apparatus to limit output power in a switching power supply
2382011026784611/03/11Apparatus and method for sensing of isolated output
2392011026784711/03/11Apparatus and method for detecting a change in output voltage of an isolated power converter
2402011026784911/03/11Flyback power supply with forced primary regulation
2412011026159410/27/11Power supply with input filter-controlled switch clamp circuit
2422011025436910/20/11Power system with shared clamp reset
2432011025452510/20/11Dimming control for a switching power supply
2442011025531010/20/11Implementing an unregulated dormant mode with an event counter in a power converter
2452011025531310/20/11Regulating a diode conduction duty cycle
2462011023365709/29/11High-voltage vertical transistor with a varied width silicon pillar
2472011022856709/22/11Digital-to-analog converter to produce paired control signals in a power supply controller
2482011022762709/22/11Pulse width modulator with two-way integrator
2492011022856809/22/11Off-line converter with digital control


ARCHIVE: New 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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