Inventor · disambiguated record
David Kunst
Also filed as: KUNST DAVID · KUNST DAVID J · KUNST DAVID JAY
54 granted patents·4 pending applications·1,082 citations·filing 1990–2025
99Inventor score
Top patents by PatentIndex Score
58 records- 0198US8102676B2Compensating for cord resistance to maintain constant voltage at the end of a power converter cordHUYNH STEVEN·Filed 2010·Granted Jan 24, 2012·73 cites·21 claims
- 0297US7581198B2Method and system for the modular design and layout of integrated circuitsACTIVE SEMI INC·Filed 2006·Granted Aug 25, 2009·40 cites·34 claims
- 0396US7667987B2Adjusting inductor switching frequency to compensate for inductance that deviates from a stated magnitude in order to maintain constant output current from a primary-side power converterACTIVE SEMI INC·Filed 2007·Granted Feb 23, 2010·55 cites·24 claims
- 0496US7522431B2Constant current and voltage controller in a four-pin package with dual-use pinACTIVE SEMI INTERNATIONAL INC·Filed 2007·Granted Apr 21, 2009·64 cites·25 claims
- 0595US10770976B2Slew-controlled switched capacitors for AC-DC applicationsPSEMI CORP·Filed 2017·Granted Sep 8, 2020·10 cites·20 claims
- 0694US7904864B2Interconnect layer of a modularly designed analog integrated circuitACTIVE SEMI INC·Filed 2007·Granted Mar 8, 2011·34 cites·24 claims
- 0794US7869229B2Compensating for cord resistance to maintain constant voltage at the end of a power converter cordACTIVE SEMI INC·Filed 2007·Granted Jan 11, 2011·43 cites·23 claims
- 0894US6008685ASolid state temperature measurementMOSAIC DESIGN LABS INC·Filed 1998·Granted Dec 28, 1999·212 cites·27 claims
- 0991US11258371B2Switched capacitors for AC-DC applicationsPSEMI CORP·Filed 2017·Granted Feb 22, 2022·6 cites·41 claims
- 1091US9923358B2USB adapter protectionFAIRCHILD SEMICONDUCTOR·Filed 2015·Granted Mar 20, 2018·5 cites·21 claims
- 1190US7697308B2Compensating for inductance variation in a power converter using a dual-purpose feedback pinACTIVE SEMI INC·Filed 2008·Granted Apr 13, 2010·20 cites·20 claims
- 1288US7679936B2Compensating for base current in a primary side power converter that uses an NPN bipolar transistorACTIVE SEMI INC·Filed 2007·Granted Mar 16, 2010·17 cites·21 claims
- 1386US8040699B2Secondary side constant voltage and constant current controllerACTIVE SEMI INC·Filed 2007·Granted Oct 18, 2011·22 cites·21 claims
- 1486US7911814B2Constant current and voltage controller in a three-pin package with dual-use power pinACTIVE SEMI INC·Filed 2008·Granted Mar 22, 2011·22 cites·22 claims
- 1586US7911808B2Primary side constant output current controller with highly improved accuracyACTIVE SEMI INC·Filed 2007·Granted Mar 22, 2011·14 cites·25 claims
- 1686US7788608B2Microbump function assignment in a buck converterACTIVE SEMI INC·Filed 2007·Granted Aug 31, 2010·11 cites·27 claims
- 1786US7166826B1Automatic control of laser diode current and optical power outputSTRATOS LIGHTWARE INC·Filed 2002·Granted Jan 23, 2007·32 cites·19 claims
- 1886US5442320AMirror and bias circuit for class AB output stage with large swing and output driveNAT SEMICONDUCTOR CORP·Filed 1994·Granted Aug 15, 1995·43 cites·37 claims
- 1984US6242974B1Self-calibrating operational amplifierMICREL INC·Filed 1999·Granted Jun 5, 2001·67 cites·10 claims
- 2083US7961483B2Constant current and voltage controller in a small package with dual-use pinACTIVE SEMI INC·Filed 2009·Granted Jun 14, 2011·12 cites·26 claims
- 2182US10116351B2Pollution detection circuit for data lines and method thereofSEMICONDUCTOR COMPONENTS IND LLC·Filed 2016·Granted Oct 30, 2018·5 cites·20 claims
- 2282US6014030ACurrent-level monitor with hierarchical precisionNAT SEMICONDUCTOR CORP·Filed 1998·Granted Jan 11, 2000·52 cites·20 claims
- 2382US5534788AIntegrated resistor for sensing electrical parametersNAT SEMICONDUCTOR CORP·Filed 1994·Granted Jul 9, 1996·71 cites·31 claims
- 2481US8161450B2Re-programmable modular power management circuitHUYNH STEVEN·Filed 2009·Granted Apr 17, 2012·7 cites·19 claims
- 2579US8341582B2Programmable analog tile configuration toolHUYNH STEVEN·Filed 2009·Granted Dec 25, 2012·9 cites·18 claims
- 2678US8225260B2Programmable analog tile placement toolHUYNH STEVEN·Filed 2009·Granted Jul 17, 2012·8 cites·17 claims
- 2778US2025167694A1Switched capacitors for ac-dc applicationsPSEMI CORP·Filed 2025·Application pending·0 cites
- 2877US9003340B2Communicating configuration information across a programmable analog tile to another tileHUYNH STEVEN·Filed 2009·Granted Apr 7, 2015·6 cites·4 claims
- 2976US7978558B2In-circuit programming of output voltage and output current characteristics of a PSR power supplyACTIVE SEMI INC·Filed 2008·Granted Jul 12, 2011·7 cites·27 claims
- 3076US7741870B2Multi-function input terminalACTIVE SEMI INC·Filed 2007·Granted Jun 22, 2010·8 cites·23 claims
- 3175US12244242B2Switched capacitors for AC-DC applicationsPSEMI CORP·Filed 2022·Granted Mar 4, 2025·0 cites·33 claims
- 3274US2022329164A1Slew-controlled switched capacitors for ac-dc applicationsPSEMI CORP·Filed 2022·Application pending·0 cites
- 3371US11411501B2Slew-controlled switched capacitors for AC-DC applicationsPSEMI CORP·Filed 2020·Granted Aug 9, 2022·0 cites·20 claims
- 3470US9141748B2Method and system for the modular design and layout of integrated circuitsHUYNH STEVEN·Filed 2009·Granted Sep 22, 2015·2 cites·10 claims
- 3570US8225264B2Method and system for the modular design and layout of integrated circuitsHUYNH STEVEN·Filed 2009·Granted Jul 17, 2012·2 cites·20 claims
- 3670US7869275B2Memory structure capable of bit-wise write or overwriteACTIVE SEMI INC·Filed 2007·Granted Jan 11, 2011·7 cites·21 claims
- 3769US8196079B2Method and system for the modular design and layout of integrated circuitsHUYNH STEVEN·Filed 2009·Granted Jun 5, 2012·2 cites·20 claims
- 3869US8079007B2Programmable analog tile programming toolHUYNH STEVEN·Filed 2009·Granted Dec 13, 2011·4 cites·18 claims
- 3969US5130572AOperational track-and-hold amplifierBURR BROWN CORP·Filed 1990·Granted Jul 14, 1992·22 cites·17 claims
- 4067US9514262B2Communicating configuration information across a programmable analog tile to another tileACTIVE-SEMI INC·Filed 2015·Granted Dec 6, 2016·1 cites·21 claims
- 4167US2022166245A1Battery management system with adiabatic switched-capacitor circuitPSEMI CORP·Filed 2021·Application pending·0 cites
- 4266US8080988B2Switch driver with low impedance initial drive and higher impedance final driveHURTZ GARY MICHAEL·Filed 2008·Granted Dec 20, 2011·8 cites·26 claims
- 4366US7423247B2Automatic control of laser diode current and optical power outputMICREL INC·Filed 2007·Granted Sep 9, 2008·2 cites·12 claims
- 4463US8219956B2Analog tile selection, placement, configuration and programming toolHUYNH STEVEN·Filed 2009·Granted Jul 10, 2012·2 cites·25 claims
- 4563US5659266ALow volatage output stage with improved output driveNAT SEMICONDUCTOR CORP·Filed 1996·Granted Aug 19, 1997·23 cites·12 claims
- 4661US7636246B2Start-up time reduction in switching regulatorsACTIVE SEMI INC·Filed 2007·Granted Dec 22, 2009·5 cites·27 claims
- 4758US8149191B2Sequential calibration of matched current sourcesKUNST DAVID J·Filed 2007·Granted Apr 3, 2012·2 cites·20 claims
- 4858US8122417B2Method and system for the modular design and layout of integrated circuitsHUYNH STEVEN·Filed 2009·Granted Feb 21, 2012·0 cites·31 claims
- 4958US7049833B2Method for optimizing the accuracy of an electronic circuitMICREL INC·Filed 2005·Granted May 23, 2006·2 cites·20 claims
- 5057US9633162B2Method and system for the modular design and layout of integrated circuitsACTIVE-SEMI INC·Filed 2015·Granted Apr 25, 2017·0 cites·20 claims
Showing the top 50 of 58 patent records by PatentIndex Score.
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