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Dialog Semiconductor Gmbh
Dialog Semiconductor Gmbh_20100114


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Dialog Semiconductor Gmbh patents

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

ARCHIVE: New 2015 2014 2013 2012 2011 2010 2009 | Company Directory "D" | Dialog Semiconductor Gmbh-related inventors

Count Application # Date Dialog Semiconductor Gmbh patents (updated weekly) - BOOKMARK this page
12015031715211/05/15 Patching of program code executed from one time programmable memory
22015031878511/05/15 Method and an adaptive threshold of a zero crossing comparator based on the current in the parasitic bipolar transistors
32015030952010/29/15 Maintaining the resistor divider ratio during start-up
42015030109110/22/15 Duty cycle independent comparator
52015030155110/22/15 Multiple output offset comparator
62015030180010/22/15 Modulo9 and modulo7 operation on unsigned binary numbers
72015030380010/22/15 Negative current clocking
82015030380110/22/15 Buck variable negative current
92015030380210/22/15 Drive scheme for weakly coupled coils
102015029657410/15/15 Psrr control loop with configurable voltage feed forward compensation
112015028836310/08/15 Clock enabling circuit
122015026368309/17/15 Method and circuit for improving the settling time of an output stage
132015026476909/17/15 Mains synchronized pwm dimming
142015025379009/10/15 Apparatus, voltage regulator with an improved voltage regulation using a remote feedback loop and filter
152015024813609/03/15 Current control for output device biasing stage
162015024424808/27/15 Supply voltage management
172015024543808/27/15 Pdm modulation of led current
182015023667308/20/15 Apparatus and temperature measurement and/or calibration via resonant peaks in an oscillator
192015023769308/20/15 High voltage converter without auxiliary winding
202015023769408/20/15 Dual mode analog and digital led dimming via mains voltage
212015023769508/20/15 Powerless bleeder
222015022714608/13/15 High speed regulator with low capacitor values
232015022715608/13/15 Apparatus and a modified brokaw bandgap reference circuit for improved low voltage power supply
242015022921408/13/15 Switching control of a bipolar transistor for dcdc power converters
252015021497607/30/15 Method for improving the accuracy of an exponential current digital-to-analog (idac) using a binary-weighted msb
262015021497707/30/15 Apparatus for improving the accuracy of an exponential current digital-to-analog (idac) using a binary-weighted msb
272015020531907/23/15 Apparatus and low voltage reference and oscillator
282015020751107/23/15 Digital counter comprising reduced transition density
292015019488907/09/15 High voltage dc/dc converter with master/slave output stage
302015019489007/09/15 Dc/dc converter efficiency improvement for low current levels
312015017775406/25/15 Method and dc-dc converter with boost/low dropout (ldo) mode control
322015017775706/25/15 Cc-cv method to control the startup current for ldo
332015017776006/25/15 Method and system for gain boosting in linear regulators
342015016066906/11/15 Fast load transient response system for voltage regulators
352015014549305/28/15 Circuit with controlled inrush current
362015013777405/21/15 Current limit control with constant accuracy
372015012362805/07/15 Apparatus and a voltage regulator with improved power supply reduction ratio (psrr) with reduced parasitic capacitance on bias signal lines
382015011590804/30/15 Phase offset compensation for multiphase dc-dc converter
392015011592004/30/15 Continuous comparator with improved calibration
402015011598504/30/15 Temperature and supply voltage independent dc-dc current sensing
412015010883504/23/15 Dual input rtc supply generation with replica power path and autonomous mode of operation from the system supply
422015010274004/16/15 Circuit and detecting the duration of the interruption of a mains input
432015010277904/16/15 Device and charging a battery
442015010285404/16/15 High efficiency charge pump circuit
452015009753404/09/15 Circuits and controlling transient fault conditions in a low dropout voltage regulator
462015009754104/09/15 Apparatus and a voltage regulator with improved output voltage regulated loop biasing
472015009754204/09/15 Asymmetric inductors in multi-phase dcdc converters
482015009762104/09/15 Capacitance minimization switch
492015007707503/19/15 Control circuit for multiple high side switches
502015007707603/19/15 Dual mode low dropout voltage regulator
512015007708203/19/15 Apparatus and a boost converter with improved electrical overstress (eos) tolerance
522015007805903/19/15 On-chip voltage generation for a programmable memory device
532015007008503/12/15 Reduction in on-resistance in pass device
542015006162203/05/15 Method and limiting startup inrush current for low dropout regulator
552015006177203/05/15 Circuit to reduce output capacitor of ldos
562015002877501/29/15 Line voltage switch event detection for led assemblies
572015002877801/29/15 Programmable phase-cut dimmer operation
582015001508801/15/15 Capacitive dc power transformer
592015001533101/15/15 Method and circuit for controlled gain reduction of a differential pair
602015001533201/15/15 Method and circuit for controlled gain reduction of a gain stage
612015000890201/08/15 Highly accurate current measurement
622015000196501/01/15 Method for determining and operating temperature of an electronic component
632014037522512/25/14 Vcc charge and free-wheeling detection via source controlled mos transistor
642014037528912/25/14 Active clamps for multi-stage amplifiers in over/under-voltage condition
652014034710211/27/14 Anti-shoot-through automatic multiple feedback gate drive control circuit
662014034006511/20/14 Adaptive low-power zero-cross comparator for discontinuous current mode operated switching mode power supply
672014034013611/20/14 Dynamic level shifter circuit
682014030677110/16/14 Method for providing a stabilized oscillator signal
692014030029210/09/14 Programmable current source with optimized compliance region for efficient backlighting in portable applications
702014028509209/25/14 Magnetic coil / transformer modulation
712014028520709/25/14 Control circuit for determining a charge current of a battery
722014026608509/18/14 Control high efficient buck-boost switching regulator
732014026610009/18/14 Method to limit the inrush current in large output capacitance ldo's
742014026892109/18/14 Topology detection
752014025298909/11/14 Active avalanche protection for fly back converter
762014024677309/04/14 Chip on chip attach (passive ipd and pmic) flip chip bga using new cavity bga substrate
772014024702609/04/14 Loss-less coil current estimator for peak current mode control smps
782014024702709/04/14 Method of automatic mode change in switching regulators
792014024708709/04/14 Current control for output device biasing stage
802014024003408/28/14 Divide by 2 and 3 charge pump methods
812014022558808/14/14 Static offset reduction in a current conveyor
822014021788608/07/14 Programmable solid state light bulb assemblies
832014021788708/07/14 Controllers for solid state light bulb assemblies
842014021791808/07/14 Driver circuits for solid state light bulb assemblies
852014021037707/31/14 Converter one pin sensing
862014021043007/31/14 Maintaining the resistor divider ratio during start-up
872014021044007/31/14 Clean startup and power saving in pulsed enabling of ldo
882014020504707/24/14 Low latency synchronizer circuit
892014020154307/17/14 Recharging of the gate charge of a transistor
902014018418007/03/14 Phase lock loop controlled current mode buck converter
912014016763106/19/14 Circuit and detecting the duration of the interruption of a mains input
922014016764006/19/14 Back-up capacitor
932014016958806/19/14 Boosted differential class h amplifier
942014015227906/05/14 Circuit to control the effect of dielectric absorption in dynamic voltage scaling low dropout regulator
952014011796105/01/14 Hysteretic power converter with switch gate current sense
962014010389304/17/14 Load transient, reduced bond wires for circuits supplying large currents
972014009781504/10/14 Powering down switching regulator using a ramped reference voltage
982014009782304/10/14 Artificial ramp generating in pwm modulator for current control mode
992014009782404/10/14 Current measurement via gate of external transistor
1002014009187004/03/14 Area efficient single capacitor cmos relaxation oscillator
1012014007783003/20/14 High speed, high current, closed loop load transient tester
1022014005505202/27/14 Solid state lightening driver with mixed control of power switch
1032014002835601/30/14 Bypass for on-chip voltage regulator
1042013033649412/19/13 Agc circuit for an echo cancelling circuit
1052013030044211/14/13 Chip socket
1062013029542411/07/13 Electrolyte-based battery cell, determining the state of charge of electrolyte-based batteries
1072013028571010/31/13 High side driver with power supply function
1082013026495310/10/13 Method of preventing spurious ringing during discontinuous conduction mode in inductive boost converters for white led drivers
1092013026502010/10/13 Output transistor leakage compensation for ultra low-power ldo regulator
1102013026506010/10/13 On-chip test technique for low drop-out regulators
1112013025727710/03/13 High efficiency inductor-less off-line led driver
1122013025753510/03/13 Fully differential amplifier topology to drive dynamic speakers in class ab mode
1132013024942109/26/13 Method for optimizing efficiency versus load current in an inductive boost converter for white led driving
1142013023563209/12/13 Active rectifier with modulation
1152013022186208/29/13 Method and system for avoiding flicker of ssl devices
1162013022194708/29/13 Battery wake-up
1172013021481908/22/13 Multi-level output comparator
1182013021482608/22/13 Fully digital generating sub clock division and clock waves
1192013020086808/08/13 Protection of an n-channel transistor
1202013020092808/08/13 External power transistor control
1212013019394108/01/13 Bypass control in a dc-to-dc converter
1222013018756807/25/13 Dimming led lamp assemblies
1232013016936107/04/13 Multi-stage fully differential amplifier with controlled common mode voltage
1242013014744706/13/13 High-speed ldo driver circuit using adaptive impedance control
1252013014099006/06/13 Open led detection and recovery system for led lighting system
1262013012006005/16/13 Sigma-delta modulator approach to increased volume resolution in audio output stages
1272013004985702/28/13 High gain amplifier method using low-valued resistances
1282013000969601/10/13 Triple mode charge-pump
1292012031948412/20/12 Current limited linear and switching regulators
1302012029956411/29/12 Low drop-out voltage regulator with dynamic voltage control
1312012028066711/08/12 Flexible load current dependent feedback compensation for linear regulators utilizing ultra-low bypass capacitances
1322012026807510/25/12 Bidirectional current sense
1332012026809410/25/12 Analog current limit adjustment for linear and switching regulators
1342012026199410/18/12 Dual input rtc supply generation with replica power path and autonomous mode of operation from the system supply
1352012026213510/18/12 Ldo with improved stability
1362012026213710/18/12 Current limitation for ldo
1372012026246910/18/12 Methods and driving matrix display panels
1382012024120809/27/12 Signal routing optimized ic package ball/pad layout
1392012022911709/13/12 Startup circuit for low voltage cascode beta multiplier current generator
1402012022917309/13/12 Rapid switchable hv p-mos power transistor driver with constant gate-source control voltage
1412012022920209/13/12 Power efficient generation of band gap referenced supply rail, voltage and current references, and dynamic control
1422012022931609/13/12 Delta-sigma modulator approach to increased amplifier gain resolution
1432012021235608/23/12 Tracking analog-to-digital converter (adc) with a self-controlled variable clock
1442012020628308/16/12 Minimum differential non-linearity trim dac
1452012015389906/21/12 Multiple battery charger with automatic charge current adjustment
1462012015404806/21/12 Amplifier common-mode control methods
1472012014659406/14/12 Circuit of high efficient buck-boost switching regulator and control method thereof
1482012014661106/14/12 Circuit to improve stability of boost-mode converters
1492012013976806/07/12 Device and the transmission and reception of high fidelity audio using a single wire
1502012014094206/07/12 Reduced delay digital active noise cancellation
1512012006867303/22/12 Startup circuit for self-supplied voltage regulator
1522012006240503/15/12 Compensation of loop-delay quantizer in continuous-time and hybrid sigma-delta analog-to-digital modulators
1532012005665503/08/12 Method and system for controlling hs-nmos power switches with slew-rate limitation
1542012004738202/23/12 Script engine for control of power management controllers
1552011031605312/29/11 Mos transistor structure with easy access to all nodes
1562011027912811/17/11 Driver chip based oled module connectivity test
1572011027915511/17/11 Slew rate pwm controlled charge pump for limited in-rush current switch driving
1582011026773111/03/11 Over-current protection for a switch mode class d audio amplifier
1592011024878110/13/11 Duplicate feedback network in class d amplifiers
1602011024898410/13/11 User programmable graphics in non-volatile memory for epd driver ic
1612011022781509/22/11 Pwm precharge of organic light emitting diodes
1622011020486108/25/11 Dc-dc converter efficiency improvement and area reduction using a novel switching technique
1632011019353808/11/11 Domino voltage regulator (dvr)
1642011012180005/26/11 Method for providing and operating an ldo
1652011012180105/26/11 Automatic current limit adjustment for linear and switching regulators
1662011011484205/19/11 Infrared photocurrent front-end adc for rain-sensing system with ambient light compensation
1672011008475604/14/11 Reduced capacitor charge-pump
1682011008475704/14/11 Vdd/5 or vdd/6 charge-pump
1692011008476804/14/11 Dual reference oscillator phase-lock loop
1702011008734704/14/11 Digital controller for automatic rate detection and tracking of audio interface clocks
1712011006289503/17/11 Circuit for driving an infrared transmitter led with temperature compensation
1722011005782503/10/11 Diode smart track
1732011003751702/17/11 Concept, method and apparatus of improved distortion switched-mode amplifier
1742011000674901/13/11 Startup circuit for bandgap voltage reference generators
1752010029576011/25/10 Advanced multi line addressing
1762010029584511/25/10 Back to back pre-charge scheme
1772010029586011/25/10 Tagged multi line address driving
1782010029586111/25/10 Extended multi line address driving
1792010028959011/18/10 Self-trim and self-test of on-chip values
1802010024478309/30/10 Load current dependent reduction of charge battery current
1812010024514209/30/10 Tri-level dynamic element matcher allowing reduced reference loading and dac element reduction
1822010023784509/23/10 Charge current reduction for current limited switched power supply
1832010015650106/24/10 Adjustable integrator using a single capacitance
1842010009712504/22/10 Hvnmos/hvpmos switched capacitor charge pump having ideal charge transfer
1852010004532902/25/10 Probeless dc testing of cmos i/o circuits
1862010000731801/14/10 Buck converter threshold detection for automatic pulse skipping mode
1872009031541012/24/09 Ultra-low current push-button switch interface circuit
1882009031982112/24/09 Glitch-free clock suspend and resume circuit
1892009026757110/29/09 Load current dependent reduction of charge battery current
1902009026188810/22/09 Autonomous control of multiple supply voltage generators for display drivers
1912009021276008/27/09 Supply current based testing of cmos output stages
1922010000731801/14/10 Buck converter threshold detection for automatic pulse skipping mode

ARCHIVE: New 2015 2014 2013 2012 2011 2010 2009


This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Dialog Semiconductor Gmbh 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 Dialog Semiconductor Gmbh with additional patents listed. Browse our Agent directory for other possible listings. Page by