Inventor · disambiguated record
Wei-Jia Yu
Also filed as: YU WEI · YU WEI-JIA
11 granted patents·1 pending application·22 citations·filing 2008–2022
84Inventor score
Files withSHANGHAI BRIGHT POWER SEMICONDUCTOR CO LTD5SKYWORKS SOLUTIONS INC3East group co ltd2HUAWEI DIGITAL POWER TECH CO LTD1YU WEI1
Top patents by PatentIndex Score
12 records- 0193US9478977B2Overcurrent protection device and overcurrent protection method for electronic modulesSKYWORKS SOLUTIONS INC·Filed 2014·Granted Oct 25, 2016·12 cites·20 claims
- 0292US10211629B2Circuits and devices related to overcurrent protectionSKYWORKS SOLUTIONS INC·Filed 2016·Granted Feb 19, 2019·5 cites·20 claims
- 0390US11988701B2Fault diagnosis method for three-phase power grid, apparatus, and computer deviceEast group co ltd·Filed 2021·Granted May 21, 2024·2 cites·8 claims
- 0487US11259382B2Bleeder control circuit, driver system, and method for controlling bleederSHANGHAI BRIGHT POWER SEMICONDUCTOR CO LTD·Filed 2020·Granted Feb 22, 2022·2 cites·15 claims
- 0570US11381075B2Voltage converter having overcurrent protectionSKYWORKS SOLUTIONS INC·Filed 2019·Granted Jul 5, 2022·1 cites·18 claims
- 0664US11483910B2Protection circuit, drive system, chip and circuit protection method, and drive methodSHANGHAI BRIGHT POWER SEMICONDUCTOR CO LTD·Filed 2021·Granted Oct 25, 2022·0 cites·16 claims
- 0757US11310878B2Dimming control circuit, driving device and control method thereofSHANGHAI BRIGHT POWER SEMICONDUCTOR CO LTD·Filed 2021·Granted Apr 19, 2022·0 cites·19 claims
- 0854US11456676B2Power conversion circuit and method thereofSHANGHAI BRIGHT POWER SEMICONDUCTOR CO LTD·Filed 2021·Granted Sep 27, 2022·0 cites·14 claims
- 0950US12135359B2Open-circuit fault detection method and apparatus, and computer deviceEast group co ltd·Filed 2021·Granted Nov 5, 2024·0 cites·9 claims
- 1050US11659639B2Power control circuit, drive system, and power control methodSHANGHAI BRIGHT POWER SEMICONDUCTOR CO LTD·Filed 2020·Granted May 23, 2023·0 cites·18 claims
- 1150US2022302513A1Cloud-Device Synergy-Based Battery Management System, Vehicle, and Battery Management MethodHUAWEI DIGITAL POWER TECH CO LTD·Filed 2022·Application pending·0 cites
- 1240US9337527B2Mobile telecommunication terminalYU WEI·Filed 2008·Granted May 10, 2016·0 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Wei-Jia Yu 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 →