Inventor · disambiguated record
Keng-Nan Chen
Also filed as: CHEN KENG-NAN
13 granted patents·5 pending applications·4 citations·filing 2017–2025
82Inventor score
Files withSILICON INTEGRATED SYSTEMS CORP18
Top patents by PatentIndex Score
18 records- 0167US10141897B2Source followerSILICON INTEGRATED SYSTEMS CORP·Filed 2017·Granted Nov 27, 2018·2 cites·12 claims
- 0263US10817085B2Active stylus pen generating oscillation frequency related to applied pressureSILICON INTEGRATED SYSTEMS CORP·Filed 2017·Granted Oct 27, 2020·1 cites·9 claims
- 0362US10273151B2Sensing device including a MEMS sensor and an adjustable amplifierSILICON INTEGRATED SYSTEMS CORP·Filed 2017·Granted Apr 30, 2019·1 cites·8 claims
- 0461US12158790B2Electronic wake-up device and wake-up method thereofSILICON INTEGRATED SYSTEMS CORP·Filed 2023·Granted Dec 3, 2024·0 cites·10 claims
- 0560US2025211178A1Amplifier circuitSILICON INTEGRATED SYSTEMS CORP·Filed 2024·Application pending·0 cites
- 0657US2024388114A1Constant current charging deviceSILICON INTEGRATED SYSTEMS CORP·Filed 2024·Application pending·0 cites
- 0757US2024388113A1Constant current charging deviceSILICON INTEGRATED SYSTEMS CORP·Filed 2024·Application pending·0 cites
- 0851US11114979B2Frequency detectorSILICON INTEGRATED SYSTEMS CORP·Filed 2019·Granted Sep 7, 2021·0 cites·10 claims
- 0948US2025335043A1Touchpad and keyboard integrated deviceSILICON INTEGRATED SYSTEMS CORP·Filed 2025·Application pending·0 cites
- 1045US11848583B2Constant current charging deviceSILICON INTEGRATED SYSTEMS CORP·Filed 2021·Granted Dec 19, 2023·0 cites·5 claims
- 1145US11026026B2Sensing deviceSILICON INTEGRATED SYSTEMS CORP·Filed 2017·Granted Jun 1, 2021·0 cites·14 claims
- 1245US2021305834A1Constant current charging deviceSILICON INTEGRATED SYSTEMS CORP·Filed 2021·Application pending·0 cites
- 1344US11054933B2Touch sensor circuit and touch sensor methodSILICON INTEGRATED SYSTEMS CORP·Filed 2018·Granted Jul 6, 2021·0 cites·10 claims
- 1442US10819300B2Analog microphone and control method thereof technical field of the disclosureSILICON INTEGRATED SYSTEMS CORP·Filed 2019·Granted Oct 27, 2020·0 cites·6 claims
- 1540US10570008B2Sensing deviceSILICON INTEGRATED SYSTEMS CORP·Filed 2017·Granted Feb 25, 2020·0 cites·9 claims
- 1639US10944364B2Configurable amplifier moduleSILICON INTEGRATED SYSTEMS CORP·Filed 2019·Granted Mar 9, 2021·0 cites·10 claims
- 1739US10205387B2Charge pump circuitSILICON INTEGRATED SYSTEMS CORP·Filed 2017·Granted Feb 12, 2019·0 cites·9 claims
- 1834US10122337B2Programmable gain amplifierSILICON INTEGRATED SYSTEMS CORP·Filed 2017·Granted Nov 6, 2018·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →