Inventor

GAO LIHUI

CN3 patents

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

GRACO MINNESOTA INC

1 patent

USD637067SMay 3, 2011

Hose reel

GRACO MINNESOTA INC23 citations87

BAUCK MARK L

1 patent

US8757574B2Jun 24, 2014

Hose reel mounting tube constraint

BAUCK MARK L6 citations69

ZHOU YOUDONG

1 patent

US9362738B2Jun 7, 2016

Intelligent control system for high-voltage switch and control method thereof

ZHOU YOUDONG0 citations28