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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 2016 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
12016009420803/31/16 Dynamic level shifter circuit
22016007029103/10/16 Static offset reduction in a current conveyor
32016006496403/03/16 Battery balancing with resonant converter
42016004985902/18/16 Digital pulse skipping modulation for buck converter with auto-transition to pulse frequency modulation (pfm)
52016004987402/18/16 Apparatus and current sharing in a multi-phase switching regulator
62016002620401/28/16 High-voltage to low-voltage low dropout regulator with self contained voltage reference
72016002944601/28/16 Power converter for light bulb assembly comprising multiple led arrays
82016001883401/21/16 Leakage reduction technique for low voltage ldos
92015037798112/31/15 Novel on-chip test technique for low drop-out regulators
102015037837712/31/15 Robust sink / source output stage and control circuit
112015037837912/31/15 Voltage regulator output overvoltage compensation
122015038242912/31/15 Led mains voltage measurement using a current mirror
132015035524212/10/15 Output current monitoring circuit
142015035565312/10/15 Linear voltage regulator utilizing a large range of bypass-capacitance
152015035791412/10/15 Method for a current mode buck-boost converter
162015034675012/03/15 Current sink stage for ldo
172015031715211/05/15 Patching of program code executed from one time programmable memory
182015031878511/05/15 Method and an adaptive threshold of a zero crossing comparator based on the current in the parasitic bipolar transistors
192015030952010/29/15 Maintaining the resistor divider ratio during start-up
202015030109110/22/15 Duty cycle independent comparator
212015030155110/22/15 Multiple output offset comparator
222015030180010/22/15 Modulo9 and modulo7 operation on unsigned binary numbers
232015030380010/22/15 Negative current clocking
242015030380110/22/15 Buck variable negative current
252015030380210/22/15 Drive scheme for weakly coupled coils
262015029657410/15/15 Psrr control loop with configurable voltage feed forward compensation
272015028836310/08/15 Clock enabling circuit
282015026368309/17/15 Method and circuit for improving the settling time of an output stage
292015026476909/17/15 Mains synchronized pwm dimming
302015025379009/10/15 Apparatus, voltage regulator with an improved voltage regulation using a remote feedback loop and filter
312015024813609/03/15 Current control for output device biasing stage
322015024424808/27/15 Supply voltage management
332015024543808/27/15 Pdm modulation of led current
342015023667308/20/15 Apparatus and temperature measurement and/or calibration via resonant peaks in an oscillator
352015023769308/20/15 High voltage converter without auxiliary winding
362015023769408/20/15 Dual mode analog and digital led dimming via mains voltage
372015023769508/20/15 Powerless bleeder
382015022714608/13/15 High speed regulator with low capacitor values
392015022715608/13/15 Apparatus and a modified brokaw bandgap reference circuit for improved low voltage power supply
402015022921408/13/15 Switching control of a bipolar transistor for dcdc power converters
412015021497607/30/15 Method for improving the accuracy of an exponential current digital-to-analog (idac) using a binary-weighted msb
422015021497707/30/15 Apparatus for improving the accuracy of an exponential current digital-to-analog (idac) using a binary-weighted msb
432015020531907/23/15 Apparatus and low voltage reference and oscillator
442015020751107/23/15 Digital counter comprising reduced transition density
452015019488907/09/15 High voltage dc/dc converter with master/slave output stage
462015019489007/09/15 Dc/dc converter efficiency improvement for low current levels
472015017775406/25/15 Method and dc-dc converter with boost/low dropout (ldo) mode control
482015017775706/25/15 Cc-cv method to control the startup current for ldo
492015017776006/25/15 Method and system for gain boosting in linear regulators
502015016066906/11/15 Fast load transient response system for voltage regulators
512015014549305/28/15 Circuit with controlled inrush current
522015013777405/21/15 Current limit control with constant accuracy
532015012362805/07/15 Apparatus and a voltage regulator with improved power supply reduction ratio (psrr) with reduced parasitic capacitance on bias signal lines
542015011590804/30/15 Phase offset compensation for multiphase dc-dc converter
552015011592004/30/15 Continuous comparator with improved calibration
562015011598504/30/15 Temperature and supply voltage independent dc-dc current sensing
572015010883504/23/15 Dual input rtc supply generation with replica power path and autonomous mode of operation from the system supply
582015010274004/16/15 Circuit and detecting the duration of the interruption of a mains input
592015010277904/16/15 Device and charging a battery
602015010285404/16/15 High efficiency charge pump circuit
612015009753404/09/15 Circuits and controlling transient fault conditions in a low dropout voltage regulator
622015009754104/09/15 Apparatus and a voltage regulator with improved output voltage regulated loop biasing
632015009754204/09/15 Asymmetric inductors in multi-phase dcdc converters
642015009762104/09/15 Capacitance minimization switch
652015007707503/19/15 Control circuit for multiple high side switches
662015007707603/19/15 Dual mode low dropout voltage regulator
672015007708203/19/15 Apparatus and a boost converter with improved electrical overstress (eos) tolerance
682015007805903/19/15 On-chip voltage generation for a programmable memory device
692015007008503/12/15 Reduction in on-resistance in pass device
702015006162203/05/15 Method and limiting startup inrush current for low dropout regulator
712015006177203/05/15 Circuit to reduce output capacitor of ldos
722015002877501/29/15 Line voltage switch event detection for led assemblies
732015002877801/29/15 Programmable phase-cut dimmer operation
742015001508801/15/15 Capacitive dc power transformer
752015001533101/15/15 Method and circuit for controlled gain reduction of a differential pair
762015001533201/15/15 Method and circuit for controlled gain reduction of a gain stage
772015000890201/08/15 Highly accurate current measurement
782015000196501/01/15 Method for determining and operating temperature of an electronic component
792014037522512/25/14 Vcc charge and free-wheeling detection via source controlled mos transistor
802014037528912/25/14 Active clamps for multi-stage amplifiers in over/under-voltage condition
812014034710211/27/14 Anti-shoot-through automatic multiple feedback gate drive control circuit
822014034006511/20/14 Adaptive low-power zero-cross comparator for discontinuous current mode operated switching mode power supply
832014034013611/20/14 Dynamic level shifter circuit
842014030677110/16/14 Method for providing a stabilized oscillator signal
852014030029210/09/14 Programmable current source with optimized compliance region for efficient backlighting in portable applications
862014028509209/25/14 Magnetic coil / transformer modulation
872014028520709/25/14 Control circuit for determining a charge current of a battery
882014026608509/18/14 Control high efficient buck-boost switching regulator
892014026610009/18/14 Method to limit the inrush current in large output capacitance ldo's
902014026892109/18/14 Topology detection
912014025298909/11/14 Active avalanche protection for fly back converter
922014024677309/04/14 Chip on chip attach (passive ipd and pmic) flip chip bga using new cavity bga substrate
932014024702609/04/14 Loss-less coil current estimator for peak current mode control smps
942014024702709/04/14 Method of automatic mode change in switching regulators
952014024708709/04/14 Current control for output device biasing stage
962014024003408/28/14 Divide by 2 and 3 charge pump methods
972014022558808/14/14 Static offset reduction in a current conveyor
982014021788608/07/14 Programmable solid state light bulb assemblies
992014021788708/07/14 Controllers for solid state light bulb assemblies
1002014021791808/07/14 Driver circuits for solid state light bulb assemblies
1012014021037707/31/14 Converter one pin sensing
1022014021043007/31/14 Maintaining the resistor divider ratio during start-up
1032014021044007/31/14 Clean startup and power saving in pulsed enabling of ldo
1042014020504707/24/14 Low latency synchronizer circuit
1052014020154307/17/14 Recharging of the gate charge of a transistor
1062014018418007/03/14 Phase lock loop controlled current mode buck converter
1072014016763106/19/14 Circuit and detecting the duration of the interruption of a mains input
1082014016764006/19/14 Back-up capacitor
1092014016958806/19/14 Boosted differential class h amplifier
1102014015227906/05/14 Circuit to control the effect of dielectric absorption in dynamic voltage scaling low dropout regulator
1112014011796105/01/14 Hysteretic power converter with switch gate current sense
1122014010389304/17/14 Load transient, reduced bond wires for circuits supplying large currents
1132014009781504/10/14 Powering down switching regulator using a ramped reference voltage
1142014009782304/10/14 Artificial ramp generating in pwm modulator for current control mode
1152014009782404/10/14 Current measurement via gate of external transistor
1162014009187004/03/14 Area efficient single capacitor cmos relaxation oscillator
1172014007783003/20/14 High speed, high current, closed loop load transient tester
1182014005505202/27/14 Solid state lightening driver with mixed control of power switch
1192014002835601/30/14 Bypass for on-chip voltage regulator
1202013033649412/19/13 Agc circuit for an echo cancelling circuit
1212013030044211/14/13 Chip socket
1222013029542411/07/13 Electrolyte-based battery cell, determining the state of charge of electrolyte-based batteries
1232013028571010/31/13 High side driver with power supply function
1242013026495310/10/13 Method of preventing spurious ringing during discontinuous conduction mode in inductive boost converters for white led drivers
1252013026502010/10/13 Output transistor leakage compensation for ultra low-power ldo regulator
1262013026506010/10/13 On-chip test technique for low drop-out regulators
1272013025727710/03/13 High efficiency inductor-less off-line led driver
1282013025753510/03/13 Fully differential amplifier topology to drive dynamic speakers in class ab mode
1292013024942109/26/13 Method for optimizing efficiency versus load current in an inductive boost converter for white led driving
1302013023563209/12/13 Active rectifier with modulation
1312013022186208/29/13 Method and system for avoiding flicker of ssl devices
1322013022194708/29/13 Battery wake-up
1332013021481908/22/13 Multi-level output comparator
1342013021482608/22/13 Fully digital generating sub clock division and clock waves
1352013020086808/08/13 Protection of an n-channel transistor
1362013020092808/08/13 External power transistor control
1372013019394108/01/13 Bypass control in a dc-to-dc converter
1382013018756807/25/13 Dimming led lamp assemblies
1392013016936107/04/13 Multi-stage fully differential amplifier with controlled common mode voltage
1402013014744706/13/13 High-speed ldo driver circuit using adaptive impedance control
1412013014099006/06/13 Open led detection and recovery system for led lighting system
1422013012006005/16/13 Sigma-delta modulator approach to increased volume resolution in audio output stages
1432013004985702/28/13 High gain amplifier method using low-valued resistances
1442013000969601/10/13 Triple mode charge-pump
1452012031948412/20/12 Current limited linear and switching regulators
1462012029956411/29/12 Low drop-out voltage regulator with dynamic voltage control
1472012028066711/08/12 Flexible load current dependent feedback compensation for linear regulators utilizing ultra-low bypass capacitances
1482012026807510/25/12 Bidirectional current sense
1492012026809410/25/12 Analog current limit adjustment for linear and switching regulators
1502012026199410/18/12 Dual input rtc supply generation with replica power path and autonomous mode of operation from the system supply
1512012026213510/18/12 Ldo with improved stability
1522012026213710/18/12 Current limitation for ldo
1532012026246910/18/12 Methods and driving matrix display panels
1542012024120809/27/12 Signal routing optimized ic package ball/pad layout
1552012022911709/13/12 Startup circuit for low voltage cascode beta multiplier current generator
1562012022917309/13/12 Rapid switchable hv p-mos power transistor driver with constant gate-source control voltage
1572012022920209/13/12 Power efficient generation of band gap referenced supply rail, voltage and current references, and dynamic control
1582012022931609/13/12 Delta-sigma modulator approach to increased amplifier gain resolution
1592012021235608/23/12 Tracking analog-to-digital converter (adc) with a self-controlled variable clock
1602012020628308/16/12 Minimum differential non-linearity trim dac
1612012015389906/21/12 Multiple battery charger with automatic charge current adjustment
1622012015404806/21/12 Amplifier common-mode control methods
1632012014659406/14/12 Circuit of high efficient buck-boost switching regulator and control method thereof
1642012014661106/14/12 Circuit to improve stability of boost-mode converters
1652012013976806/07/12 Device and the transmission and reception of high fidelity audio using a single wire
1662012014094206/07/12 Reduced delay digital active noise cancellation
1672012006867303/22/12 Startup circuit for self-supplied voltage regulator
1682012006240503/15/12 Compensation of loop-delay quantizer in continuous-time and hybrid sigma-delta analog-to-digital modulators
1692012005665503/08/12 Method and system for controlling hs-nmos power switches with slew-rate limitation
1702012004738202/23/12 Script engine for control of power management controllers
1712011031605312/29/11 Mos transistor structure with easy access to all nodes
1722011027912811/17/11 Driver chip based oled module connectivity test
1732011027915511/17/11 Slew rate pwm controlled charge pump for limited in-rush current switch driving
1742011026773111/03/11 Over-current protection for a switch mode class d audio amplifier
1752011024878110/13/11 Duplicate feedback network in class d amplifiers
1762011024898410/13/11 User programmable graphics in non-volatile memory for epd driver ic
1772011022781509/22/11 Pwm precharge of organic light emitting diodes
1782011020486108/25/11 Dc-dc converter efficiency improvement and area reduction using a novel switching technique
1792011019353808/11/11 Domino voltage regulator (dvr)
1802011012180005/26/11 Method for providing and operating an ldo
1812011012180105/26/11 Automatic current limit adjustment for linear and switching regulators
1822011011484205/19/11 Infrared photocurrent front-end adc for rain-sensing system with ambient light compensation
1832011008475604/14/11 Reduced capacitor charge-pump
1842011008475704/14/11 Vdd/5 or vdd/6 charge-pump
1852011008476804/14/11 Dual reference oscillator phase-lock loop
1862011008734704/14/11 Digital controller for automatic rate detection and tracking of audio interface clocks
1872011006289503/17/11 Circuit for driving an infrared transmitter led with temperature compensation
1882011005782503/10/11 Diode smart track
1892011003751702/17/11 Concept, method and apparatus of improved distortion switched-mode amplifier
1902011000674901/13/11 Startup circuit for bandgap voltage reference generators
1912010029576011/25/10 Advanced multi line addressing
1922010029584511/25/10 Back to back pre-charge scheme
1932010029586011/25/10 Tagged multi line address driving
1942010029586111/25/10 Extended multi line address driving
1952010028959011/18/10 Self-trim and self-test of on-chip values
1962010024478309/30/10 Load current dependent reduction of charge battery current
1972010024514209/30/10 Tri-level dynamic element matcher allowing reduced reference loading and dac element reduction
1982010023784509/23/10 Charge current reduction for current limited switched power supply
1992010015650106/24/10 Adjustable integrator using a single capacitance
2002010009712504/22/10 Hvnmos/hvpmos switched capacitor charge pump having ideal charge transfer
2012010004532902/25/10 Probeless dc testing of cmos i/o circuits
2022010000731801/14/10 Buck converter threshold detection for automatic pulse skipping mode
2032009031541012/24/09 Ultra-low current push-button switch interface circuit
2042009031982112/24/09 Glitch-free clock suspend and resume circuit
2052009026757110/29/09 Load current dependent reduction of charge battery current
2062009026188810/22/09 Autonomous control of multiple supply voltage generators for display drivers
2072009021276008/27/09 Supply current based testing of cmos output stages
2082010000731801/14/10 Buck converter threshold detection for automatic pulse skipping mode

ARCHIVE: New 2016 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