Inventor

ZHANG XINQIANG

CN4 patents

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

HUIZHOU FLY UPWARDS ELECTRON CO LTD

1 patent

US11835218B1Dec 5, 2023

Fan with multiple light rings

HUIZHOU FLY UPWARDS ELECTRON CO LTD4 citations57

HUANG WANGYA

1 patent

US9604312B2Mar 28, 2017

Fast-speed laser scoring method

HUANG WANGYA3 citations56

BAOSHAN IRON & STEEL

1 patent

US11352680B2Jun 7, 2022

Apparatus and method for rapidly heating cold-rolled strip steel

BAOSHAN IRON & STEEL0 citations47

SHANGHAI LIQING EQUIPMENT CO LTD

1 patent

US11596879B2Mar 7, 2023

Filter press

SHANGHAI LIQING EQUIPMENT CO LTD0 citations37