Inventor

ZHANG YANQUAN

CN2 patents

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

HISENSE VISUAL TECH CO LTD

1 patent

US11994759B2May 28, 2024

Liquid crystal display apparatus

HISENSE VISUAL TECH CO LTD0 citations45

LI JUNLIN

1 patent

US9312781B2Apr 12, 2016

Control method during zero-crossing operation of bridge arms in UPS

LI JUNLIN1 citations45