Inventor

ZHANG XIAN LEI

CN2 patents

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

DONGGUAN HONG LIN IND CO LTD

1 patent

USD848536SMay 14, 2019

Scooter

DONGGUAN HONG LIN IND CO LTD4 citations63

SEMICONDUCTOR MFG INT SHANGHAI CORP

1 patent

US10429873B2Oct 1, 2019

Power supply circuit, power supply circuit generation method, and power supply circuit control method

SEMICONDUCTOR MFG INT SHANGHAI CORP0 citations42