Inventor

ZHANG FENWEI

CN3 patents

⚠️ This page may combine multiple inventors who share the name “ZHANG FENWEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HUAWEI TECH CO LTD

2 patents

US10784692B2Sep 22, 2020

Method and device for checking charging parameter, and charger

HUAWEI TECH CO LTD0 citations36

US11476684B2Oct 18, 2022

Charging protection method, terminal, and charger

HUAWEI TECH CO LTD0 citations35

HONOR DEVICE CO LTD

1 patent

US11949272B2Apr 2, 2024

Power supply circuit of terminal device, terminal device, and power supply method

HONOR DEVICE CO LTD0 citations45