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.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →