Inventor

YANG JIANGHUI

CN2 patents

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

OSRAM GMBH

1 patent

US9516748B2Dec 6, 2016

Circuit board, electronic module and illuminating device having the circuit board, and method for manufacturing the circuit board

OSRAM GMBH1 citations42

HUAWEI DIGITAL POWER TECH CO LTD

1 patent

US11801765B2Oct 31, 2023

Charging pile and charging pile control method

HUAWEI DIGITAL POWER TECH CO LTD0 citations40