Inventor · disambiguated record
Douglas D. Lopata
Also filed as: LOPATA DOUGLAS · LOPATA DOUGLAS D · LOPATA DOUGLAS DEAN
56 granted patents·3 pending applications·1,180 citations·filing 1989–2016
99Inventor score
Top patents by PatentIndex Score
59 records- 0198US6509722B2Dynamic input stage biasing for low quiescent current amplifiersAGERE SYSTEMS INC·Filed 2001·Granted Jan 21, 2003·114 cites·28 claims
- 0297US10361554B1Techniques for determining inductancesALTERA CORP·Filed 2016·Granted Jul 23, 2019·14 cites·20 claims
- 0396US7679342B2Power converter with power switch operable in controlled current modeENPIRION INC·Filed 2008·Granted Mar 16, 2010·39 cites·20 claims
- 0495US7402987B2Low-dropout regulator with startup overshoot controlAGERE SYSTEMS INC·Filed 2005·Granted Jul 22, 2008·32 cites·9 claims
- 0594US8686698B2Power converter with controller operable in selected modes of operationLOPATA DOUGLAS DEAN·Filed 2010·Granted Apr 1, 2014·17 cites·20 claims
- 0694US8154261B2Power converter with power switch operable in controlled current modeLOPATA DOUGLAS D·Filed 2010·Granted Apr 10, 2012·15 cites·20 claims
- 0793US8692532B2Power converter with controller operable in selected modes of operationLOPATA DOUGLAS DEAN·Filed 2010·Granted Apr 8, 2014·15 cites·20 claims
- 0893US8283901B2Power converter with power switch operable in controlled current modeLOPATA DOUGLAS D·Filed 2010·Granted Oct 9, 2012·15 cites·20 claims
- 0992US7595569B2Versatile and intelligent power controllerAGERE SYSTEMS INC·Filed 2005·Granted Sep 29, 2009·98 cites·22 claims
- 1092US6265941B1Balanced differential amplifier having common mode feedback with kick-startAGERE SYST GUARDIAN CORP·Filed 1999·Granted Jul 24, 2001·90 cites·23 claims
- 1192US5724653ARadio receiver with DC offset correction circuitLUCENT TECHNOLOGIES INC·Filed 1994·Granted Mar 3, 1998·263 cites·10 claims
- 1291US8212315B2Integrated circuit with a laterally diffused metal oxide semiconductor device and method of forming the sameLOTFI ASHRAF W·Filed 2009·Granted Jul 3, 2012·23 cites·20 claims
- 1391US8153473B2Module having a stacked passive element and method of forming the sameLOTFI ASHRAF W·Filed 2008·Granted Apr 10, 2012·21 cites·20 claims
- 1491US7170197B2Switching power supply controller with built-in supply switchingAGERE SYSTEMS INC·Filed 2005·Granted Jan 30, 2007·30 cites·12 claims
- 1590US9673192B1Semiconductor device including a resistor metallic layer and method of forming the sameALTERA CORP·Filed 2015·Granted Jun 6, 2017·11 cites·20 claims
- 1690US9299691B2Semiconductor device including alternating source and drain regions, and respective source and drain metallic stripsENPIRION INC·Filed 2013·Granted Mar 29, 2016·9 cites·30 claims
- 1790US8410769B2Power converter with controller operable in selected modes of operationLOPATA DOUGLAS DEAN·Filed 2010·Granted Apr 2, 2013·12 cites·20 claims
- 1890US8339802B2Module having a stacked magnetic device and semiconductor device and method of forming the sameLOTFI ASHRAF W·Filed 2009·Granted Dec 25, 2012·19 cites·20 claims
- 1990US8266793B2Module having a stacked magnetic device and semiconductor device and method of forming the sameLOTFI ASHRAF W·Filed 2009·Granted Sep 18, 2012·18 cites·20 claims
- 2090US8253196B2Integrated circuit with a laterally diffused metal oxide semiconductor device and method of forming the sameLOTFI ASHRAF W·Filed 2009·Granted Aug 28, 2012·15 cites·20 claims
- 2190US8253197B2Integrated circuit with a laterally diffused metal oxide semiconductor device and method of forming the sameLOTFI ASHRAF W·Filed 2009·Granted Aug 28, 2012·19 cites·20 claims
- 2289US8987815B2Integrated circuit with a laterally diffused metal oxide semiconductor device and method of forming the sameENPIRION INC·Filed 2014·Granted Mar 24, 2015·8 cites·20 claims
- 2388US8633540B2Integrated circuit with a laterally diffused metal oxide semiconductor device and method of forming the sameLOTFI ASHRAF W·Filed 2012·Granted Jan 21, 2014·8 cites·19 claims
- 2488US7504897B2Switched-current oscillator for clock-frequency spreadingAGERE SYSTEMS INC·Filed 2006·Granted Mar 17, 2009·27 cites·20 claims
- 2587US8867295B2Power converter for a memory moduleMERA NARCISO·Filed 2011·Granted Oct 21, 2014·15 cites·20 claims
- 2687US8541991B2Power converter with controller operable in selected modes of operationLOPATA DOUGLAS DEAN·Filed 2010·Granted Sep 24, 2013·8 cites·20 claims
- 2787US8253195B2Integrated circuit with a laterally diffused metal oxide semiconductor device and method of forming the sameLOTFI ASHRAF W·Filed 2009·Granted Aug 28, 2012·14 cites·20 claims
- 2884US8374661B2Recessible integrated pocket clip for mobile devices and the likeAGERE SYSTEMS LLC·Filed 2007·Granted Feb 12, 2013·12 cites·18 claims
- 2984US8212317B2Integrated circuit with a laterally diffused metal oxide semiconductor device and method of forming the sameLOTFI ASHRAF W·Filed 2009·Granted Jul 3, 2012·11 cites·20 claims
- 3084US8212316B2Integrated circuit with a laterally diffused metal oxide semiconductor device and method of forming the sameLOTFI ASHRAF W·Filed 2009·Granted Jul 3, 2012·11 cites·20 claims
- 3184US7279927B2Integrated circuit with multiple power domainsAGERE SYSTEMS INC·Filed 2005·Granted Oct 9, 2007·31 cites·12 claims
- 3282US7630184B2Method and apparatus for an over-voltage detection circuitAGERE SYSTEMS INC·Filed 2006·Granted Dec 8, 2009·17 cites·13 claims
- 3382US6424284B1Baseband receiver including dual port DACAGERE SYST GUARDIAN CORP·Filed 2000·Granted Jul 23, 2002·25 cites·14 claims
- 3481US9553081B2Semiconductor device including a redistribution layer and metallic pillars coupled theretoENPIRION INC·Filed 2013·Granted Jan 24, 2017·4 cites·20 claims
- 3581US9443839B2Semiconductor device including gate drivers around a periphery thereofENPIRION INC·Filed 2013·Granted Sep 13, 2016·4 cites·20 claims
- 3677US9246390B2Power converter with controller operable in selected modes of operationLOPATA DOUGLAS DEAN·Filed 2010·Granted Jan 26, 2016·4 cites·18 claims
- 3777US9054086B2Module having a stacked passive element and method of forming the sameLOTFI ASHRAF W·Filed 2008·Granted Jun 9, 2015·7 cites·20 claims
- 3869US9627028B2Power converter for a memory moduleENPIRION INC·Filed 2014·Granted Apr 18, 2017·3 cites·19 claims
- 3969US7956494B2Versatile and intelligent power controllerAGERE SYSTEMS INC·Filed 2009·Granted Jun 7, 2011·7 cites·16 claims
- 4068US8234511B2Speed binning for dynamic and adaptive power controlLOPATA DOUGLAS D·Filed 2006·Granted Jul 31, 2012·4 cites·23 claims
- 4168US7339357B2Power supply regulation using kelvin tap for voltage sense feedback from point within integrated circuit loadAGERE SYSTEMS INC·Filed 2006·Granted Mar 4, 2008·8 cites·15 claims
- 4266US7898109B2Switching power supply controller with built-in supply switchingAGERE SYSTEMS INC·Filed 2007·Granted Mar 1, 2011·4 cites·8 claims
- 4365US6686789B2Dynamic low power reference circuitAGERE SYSTEMS INC·Filed 2002·Granted Feb 3, 2004·15 cites·12 claims
- 4461US9536938B1Semiconductor device including a resistor metallic layer and method of forming the sameALTERA CORP·Filed 2015·Granted Jan 3, 2017·1 cites·20 claims
- 4560US6400208B1On-chip trim link sensing and latching circuit for fuse linksAGERE SYST GUARDIAN CORP·Filed 2000·Granted Jun 4, 2002·10 cites·13 claims
- 4658US7460929B2Integrated current fault controllerAGERE SYSTEMS INC·Filed 2006·Granted Dec 2, 2008·3 cites·13 claims
- 4757US7733064B2Software based thermal charging regulation loopAGERE SYSTEMS INC·Filed 2006·Granted Jun 8, 2010·2 cites·26 claims
- 4850US7084608B2PCMCIA card with dedicated on-board batteryAGERE SYSTEMS INC·Filed 2003·Granted Aug 1, 2006·5 cites·21 claims
- 4949US9673135B2Semiconductor device having mirror-symmetric terminals and methods of forming the sameALTERA CORP·Filed 2014·Granted Jun 6, 2017·0 cites·20 claims
- 5049US7944180B2Software based thermal charging regulation loopAGERE SYSTEMS INC·Filed 2010·Granted May 17, 2011·0 cites·28 claims
Showing the top 50 of 59 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →