Inventor · disambiguated record
Yu-Chu Tsai
Also filed as: TSAI YU-CHU
3 granted patents·14 citations·filing 1998–2020
61Inventor score
Files withUPI SEMICONDUCTOR CORP2
Top patents by PatentIndex Score
3 records- 0185US11258360B2Switched-capacitor power converting apparatus and operating method thereofUPI SEMICONDUCTOR CORP·Filed 2020·Granted Feb 22, 2022·3 cites·9 claims
- 0243US10601321B2DC-DC converting controller for reducing transmission delay error during zero-current detection and operating method thereofUPI SEMICONDUCTOR CORP·Filed 2019·Granted Mar 24, 2020·0 cites·8 claims
- 0335US5969278AMusic producing beverage cup with electronic switch in a strawFiled 1998·Granted Oct 19, 1999·11 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →