Inventor · disambiguated record
Wei-Chuan Cheng
Also filed as: CHENG WEI · CHENG WEI-CHUAN
4 granted patents·4 citations·filing 2011–2021
61Inventor score
Top patents by PatentIndex Score
4 records- 0177US11770115B2Tunable circuit including integrated filter circuit coupled to variable capacitance, and related integrated circuit (IC) packages and fabrication methodsQUALCOMM INC·Filed 2021·Granted Sep 26, 2023·1 cites·18 claims
- 0266US10591941B2Low dropout regulator with wide input supply voltageETRON TECH INC·Filed 2019·Granted Mar 17, 2020·2 cites·15 claims
- 0347US8373473B2Dual-loop phase lock loopETRON TECHNOLOGY INC·Filed 2011·Granted Feb 12, 2013·1 cites·11 claims
- 0445US10601419B2Switch circuit applied to a power delivery integrated circuitETRON TECH INC·Filed 2018·Granted Mar 24, 2020·0 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Wei-Chuan Cheng files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →