Inventor · disambiguated record
Si Chen
Also filed as: CHEN SI · CHEN SI-FONG
3 granted patents·1 pending application·120 citations·filing 1987–2023
70Inventor score
Top patents by PatentIndex Score
4 records- 0183US4761835AInformation indicating gloveCHEN SI FONG·Filed 1987·Granted Aug 9, 1988·111 cites·2 claims
- 0282USD973900SSterilization cassetteCHEN NING·Filed 2021·Granted Dec 27, 2022·9 cites·1 claims
- 0366US11899061B2Voltage monitoring circuit for interfaceAPPLE INC·Filed 2021·Granted Feb 13, 2024·0 cites·20 claims
- 0440US2024356507A1High Input Impedance Switched-Capacitor AmplifierAPPLE INC·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →