Inventor · disambiguated record
Yu Li
Also filed as: LI YU · LI YU-WEI
4 granted patents·5 citations·filing 2014–2022
62Inventor score
Files withCHICONY POWER TECH CO LTD1REACH SURGICAL INC1SEMICONDUCTOR MFG INT BEIJING1VERISILICON MICROELECTRONICS SHANGHAI CO LTD1
Top patents by PatentIndex Score
4 records- 0170US11563407B2Mixing circuit with high harmonic suppression ratioVERISILICON MICROELECTRONICS SHANGHAI CO LTD·Filed 2020·Granted Jan 24, 2023·1 cites·7 claims
- 0260US8971099B1Method of measuring threshold voltage of MOS transistor in SRAM arraySEMICONDUCTOR MFG INT BEIJING·Filed 2014·Granted Mar 3, 2015·3 cites·19 claims
- 0353US9479045B1Power supply avoiding auxiliary boost circuit over voltageCHICONY POWER TECH CO LTD·Filed 2015·Granted Oct 25, 2016·1 cites·5 claims
- 0452US11950780B2Surgical instrument and battery pack thereofREACH SURGICAL INC·Filed 2022·Granted Apr 9, 2024·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →