Assignee
DIALOG SEMICONDUCTOR GMBH
DE·282 granted patents·22 pending applications·3,604 citations·filing 1998–2018
Top patents by PatentIndex Score
304 records- 0198US6842070B2Multi-level Class-D amplifier by means of 2 physical layersDIALOG SEMICONDUCTOR GMBH·Filed 2003·Granted Jan 11, 2005·102 cites·42 claims
- 0298US6774644B2Method and circuit for compensating MOSFET capacitance variations in integrated circuitsDIALOG SEMICONDUCTOR GMBH·Filed 2002·Granted Aug 10, 2004·85 cites·7 claims
- 0397US6949937B2Differential capacitance measurementDIALOG SEMICONDUCTOR GMBH·Filed 2004·Granted Sep 27, 2005·99 cites·50 claims
- 0497US6781423B1High-voltage interface and driver control circuitDIALOG SEMICONDUCTOR GMBH·Filed 2003·Granted Aug 24, 2004·103 cites·132 claims
- 0596US9671801B2Apparatus and method for a voltage regulator with improved power supply reduction ratio (PSRR) with reduced parasitic capacitance on bias signal linesDIALOG SEMICONDUCTOR GMBH·Filed 2013·Granted Jun 6, 2017·24 cites·17 claims
- 0696US7276960B2Voltage regulated charge pump with regulated charge current into the flying capacitorDIALOG SEMICONDUCTOR GMBH·Filed 2005·Granted Oct 2, 2007·95 cites·20 claims
- 0796US6888568B1Method and apparatus for controlling pixel sensor elementsDIALOG SEMICONDUCTOR GMBH·Filed 2000·Granted May 3, 2005·111 cites·28 claims
- 0894US7483418B2Data and voice transmission within the same mobile phone callDIALOG SEMICONDUCTOR GMBH·Filed 2004·Granted Jan 27, 2009·128 cites·34 claims
- 0994US6965395B1Methods and systems for detecting defective imaging pixels and pixel valuesDIALOG SEMICONDUCTOR GMBH·Filed 2000·Granted Nov 15, 2005·86 cites·39 claims
- 1094US6867658B1Enhanced architectures of voltage-controlled oscillators with single inductor (VCO-1L)DIALOG SEMICONDUCTOR GMBH·Filed 2003·Granted Mar 15, 2005·44 cites·72 claims
- 1193US7991104B1Modular low power gray code counterDIALOG SEMICONDUCTOR GMBH·Filed 2010·Granted Aug 2, 2011·23 cites·20 claims
- 1293US7804282B2Buck converter with inductor pre-energizingDIALOG SEMICONDUCTOR GMBH·Filed 2006·Granted Sep 28, 2010·234 cites·14 claims
- 1393US7509113B2Monolithic optical autocompensation read-out circuit for precise reflection measurements of distancesDIALOG SEMICONDUCTOR GMBH·Filed 2007·Granted Mar 24, 2009·27 cites·24 claims
- 1493US6448745B1Converter with inductor and digital controlled timingDIALOG SEMICONDUCTOR GMBH·Filed 2002·Granted Sep 10, 2002·100 cites·25 claims
- 1592US9929130B2Chip on chip attach (passive IPD and PMIC) flip chip BGA using new cavity BGA substrateDIALOG SEMICONDUCTOR GMBH·Filed 2016·Granted Mar 27, 2018·13 cites·20 claims
- 1692US9520788B2Apparatus and method for current sharing in a multi-phase switching regulatorDIALOG SEMICONDUCTOR GMBH·Filed 2014·Granted Dec 13, 2016·12 cites·10 claims
- 1792US7200066B2Accurate power supply system for flash-memory including on-chip supply voltage regulator, reference voltage generation, power-on reset, and supply voltage monitorDIALOG SEMICONDUCTOR GMBH·Filed 2005·Granted Apr 3, 2007·45 cites·18 claims
- 1892US6856124B2LDO regulator with wide output load range and fast internal loopDIALOG SEMICONDUCTOR GMBH·Filed 2002·Granted Feb 15, 2005·70 cites·23 claims
- 1991US9110489B2Loss-less coil current estimator for peak current mode control SMPSDIALOG SEMICONDUCTOR GMBH·Filed 2013·Granted Aug 18, 2015·16 cites·27 claims
- 2091US7250886B1Sigma-delta modulatorDIALOG SEMICONDUCTOR GMBH·Filed 2006·Granted Jul 31, 2007·32 cites·26 claims
- 2190US9377798B2Dual mode low dropout voltage regulator with a low dropout regulation mode and a bypass modeDIALOG SEMICONDUCTOR GMBH·Filed 2013·Granted Jun 28, 2016·10 cites·16 claims
- 2290US9197200B2Dynamic level shifter circuitDIALOG SEMICONDUCTOR GMBH·Filed 2014·Granted Nov 24, 2015·10 cites·19 claims
- 2390US6479975B1MOS current sense circuitDIALOG SEMICONDUCTOR GMBH·Filed 2001·Granted Nov 12, 2002·55 cites·20 claims
- 2489US7514989B1Dynamic matching of current sourcesDIALOG SEMICONDUCTOR GMBH·Filed 2007·Granted Apr 7, 2009·34 cites·30 claims
- 2588US9857816B2Circuits and method for controlling transient fault conditions in a low dropout voltage regulatorDIALOG SEMICONDUCTOR GMBH·Filed 2016·Granted Jan 2, 2018·6 cites·16 claims
- 2688US9594391B2High-voltage to low-voltage low dropout regulator with self contained voltage referenceDIALOG SEMICONDUCTOR GMBH·Filed 2014·Granted Mar 14, 2017·9 cites·18 claims
- 2788US9426852B2Dual mode analog and digital LED dimming via mains voltageDIALOG SEMICONDUCTOR GMBH·Filed 2015·Granted Aug 23, 2016·7 cites·19 claims
- 2888US9292026B2Circuits and method for controlling transient fault conditions in a low dropout voltage regulatorDIALOG SEMICONDUCTOR GMBH·Filed 2013·Granted Mar 22, 2016·10 cites·11 claims
- 2988US9065392B2Divide by 2 and 3 charge pump methodsDIALOG SEMICONDUCTOR GMBH·Filed 2013·Granted Jun 23, 2015·10 cites·26 claims
- 3088US7429873B2High voltage digital driver with dynamically biased cascode transistorsDIALOG SEMICONDUCTOR GMBH·Filed 2006·Granted Sep 30, 2008·19 cites·18 claims
- 3188US7166991B2Adaptive biasing concept for current mode voltage regulatorsDIALOG SEMICONDUCTOR GMBH·Filed 2004·Granted Jan 23, 2007·39 cites·26 claims
- 3288US7013288B1Methods and systems for managing the distribution of image capture devices, images, and printsDIALOG SEMICONDUCTOR GMBH·Filed 2000·Granted Mar 14, 2006·88 cites·76 claims
- 3387US9270183B2Converter one pin sensingDIALOG SEMICONDUCTOR GMBH·Filed 2013·Granted Feb 23, 2016·7 cites·24 claims
- 3487US9207696B1Robust sink / source output stage and control circuitDIALOG SEMICONDUCTOR GMBH·Filed 2014·Granted Dec 8, 2015·9 cites·26 claims
- 3587US6995346B2Fixed pattern noise compensation with low memory requirementsDIALOG SEMICONDUCTOR GMBH·Filed 2002·Granted Feb 7, 2006·59 cites·44 claims
- 3687US6924649B2Sensor read outDIALOG SEMICONDUCTOR GMBH·Filed 2003·Granted Aug 2, 2005·33 cites·20 claims
- 3787US6741137B1High quality serial resonance oscillatorDIALOG SEMICONDUCTOR GMBH·Filed 2003·Granted May 25, 2004·37 cites·44 claims
- 3886US9454164B2Method and apparatus for limiting startup inrush current for low dropout regulatorDIALOG SEMICONDUCTOR GMBH·Filed 2013·Granted Sep 27, 2016·7 cites·18 claims
- 3986US7236002B2Digital CMOS-input with N-channel extended drain transistor for high-voltage protectionDIALOG SEMICONDUCTOR GMBH·Filed 2005·Granted Jun 26, 2007·20 cites·25 claims
- 4086US6535275B2High resolution 3-D imaging range finderDIALOG SEMICONDUCTOR GMBH·Filed 2001·Granted Mar 18, 2003·74 cites·23 claims
- 4185US8901980B1Dynamic hysteresis comparatorDIALOG SEMICONDUCTOR GMBH·Filed 2014·Granted Dec 2, 2014·12 cites·56 claims
- 4285US7812753B1Tri-level dynamic element matcher allowing reduced reference loading and DAC element reductionDIALOG SEMICONDUCTOR GMBH·Filed 2009·Granted Oct 12, 2010·18 cites·36 claims
- 4385US7199567B2Voltage regulator output stage with low voltage MOS devicesDIALOG SEMICONDUCTOR GMBH·Filed 2004·Granted Apr 3, 2007·22 cites·4 claims
- 4484US9232596B2Mains synchronized PWM dimmingDIALOG SEMICONDUCTOR GMBH·Filed 2015·Granted Jan 5, 2016·5 cites·28 claims
- 4584US9173273B2Solid state lightening driver with mixed control of power switchDIALOG SEMICONDUCTOR GMBH·Filed 2013·Granted Oct 27, 2015·7 cites·26 claims
- 4684US7260422B2Monolithic optical autocompensation read-out circuit for distance dependent loudness control in mobile phonesDIALOG SEMICONDUCTOR GMBH·Filed 2003·Granted Aug 21, 2007·32 cites·23 claims
- 4784US6788114B1Comparator with high-voltage inputs in an extended CMOS process for higher voltage levelsDIALOG SEMICONDUCTOR GMBH·Filed 2003·Granted Sep 7, 2004·30 cites·31 claims
- 4884US6784708B1Slew rate sensing and control of a high-voltage output driver for a variable voltage range and variable output loadDIALOG SEMICONDUCTOR GMBH·Filed 2003·Granted Aug 31, 2004·32 cites·31 claims
- 4984US6573666B1Digital regulation of fluorescent lampsDIALOG SEMICONDUCTOR GMBH·Filed 2002·Granted Jun 3, 2003·35 cites·33 claims
- 5083US8044706B2Reduced capacitor charge-pumpDIALOG SEMICONDUCTOR GMBH·Filed 2009·Granted Oct 25, 2011·21 cites·28 claims
Showing the top 50 of 304 patent records by PatentIndex Score.
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