Inventor · disambiguated record
Herwig Wappis
Also filed as: WAPPIS HERWIG
20 granted patents·4 pending applications·47 citations·filing 2007–2024
92Inventor score
Files withINFINEON TECHNOLOGIES AG19INFINEON TECHNOLOGIES AUSTRIA AG4INFINEON TECH DRESDEN GMBH & CO KG1
Top patents by PatentIndex Score
24 records- 0197US12081207B2Passive discharge circuit for bidirectional semiconductor switchesINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2023·Granted Sep 3, 2024·4 cites·19 claims
- 0294US9876328B1Driving light emitting elements with reduced voltage driversINFINEON TECHNOLOGIES AG·Filed 2017·Granted Jan 23, 2018·9 cites·20 claims
- 0393US10916321B2Circuit with capacitors and corresponding methodINFINEON TECHNOLOGIES AG·Filed 2020·Granted Feb 9, 2021·4 cites·19 claims
- 0488US10038404B1Adaptive biasing control for radio frequency power amplifiersINFINEON TECHNOLOGIES AG·Filed 2017·Granted Jul 31, 2018·8 cites·19 claims
- 0584US9444468B2Oscillator devices and methodsINFINEON TECHNOLOGIES AG·Filed 2013·Granted Sep 13, 2016·9 cites·20 claims
- 0675US2024405767A1Bidirectional semiconductor switch with passive discharge circuitINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2024·Application pending·0 cites
- 0773US9236878B2Analog-to-digital conversionINFINEON TECHNOLOGIES AG·Filed 2014·Granted Jan 12, 2016·4 cites·21 claims
- 0872US10581429B2Electronic circuit with several electronic switches connected in series and a drive circuitINFINEON TECH DRESDEN GMBH & CO KG·Filed 2018·Granted Mar 3, 2020·2 cites·18 claims
- 0969US12512664B2Cascode-based switch device with voltage clamp circuitINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2023·Granted Dec 30, 2025·0 cites·23 claims
- 1068US11611341B2Sampling circuit and sampling methodINFINEON TECHNOLOGIES AG·Filed 2021·Granted Mar 21, 2023·0 cites·13 claims
- 1166US10958224B2Method and device for providing a bias voltage in transceivers operating in time division multiplexing operationINFINEON TECHNOLOGIES AG·Filed 2020·Granted Mar 23, 2021·0 cites·17 claims
- 1266US10727793B2Method and device for providing a bias voltage in transceiversINFINEON TECHNOLOGIES AG·Filed 2018·Granted Jul 28, 2020·1 cites·17 claims
- 1365US2020186146A1Sampling circuit and sampling methodINFINEON TECHNOLOGIES AG·Filed 2019·Application pending·0 cites
- 1464US7863908B2Current measurement based on a charge in a capacitorINFINEON TECHNOLOGIES AG·Filed 2007·Granted Jan 4, 2011·4 cites·16 claims
- 1561US10707645B2Driving light emitting elements with reduced voltage driversINFINEON TECHNOLOGIES AG·Filed 2018·Granted Jul 7, 2020·0 cites·20 claims
- 1661US9374081B2Method for driving a loadINFINEON TECHNOLOGIES AG·Filed 2013·Granted Jun 21, 2016·2 cites·23 claims
- 1760US2024372358A1Semiconductor device with input protectionINFINEON TECHNOLOGIES AG·Filed 2024·Application pending·0 cites
- 1859US12346771B2Device for controlling trapped ions and including a delta/sigma dac moduleINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2022·Granted Jul 1, 2025·0 cites·19 claims
- 1956US12368413B2Circuit and method for biasing a transistor and corresponding deviceINFINEON TECHNOLOGIES AG·Filed 2023·Granted Jul 22, 2025·0 cites·21 claims
- 2053US2024340001A1Clamp circuitsINFINEON TECHNOLOGIES AG·Filed 2024·Application pending·0 cites
- 2145US10601439B2Sigma-delta converters and corresponding methodsINFINEON TECHNOLOGIES AG·Filed 2019·Granted Mar 24, 2020·0 cites·19 claims
- 2243US11265006B2Using a sampling switch for multiple evaluation unitsINFINEON TECHNOLOGIES AG·Filed 2018·Granted Mar 1, 2022·0 cites·20 claims
- 2337US10361694B2Switching circuitry, DC-interface and method for operating a switching circuitryINFINEON TECHNOLOGIES AG·Filed 2017·Granted Jul 23, 2019·0 cites·25 claims
- 2430US9590653B2Method and device for use in analog-to-digital conversionINFINEON TECHNOLOGIES AG·Filed 2015·Granted Mar 7, 2017·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →