Inventor

LI ZHOUXUAN

CN2 patents

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

LI RUI

1 patent

US9556009B2Jan 31, 2017

Labor-saving device for detection of no-load hand hoist motion

LI RUI2 citations68

YU MINBO

1 patent

US9309912B2Apr 12, 2016

Automatic releaser with wireless controls

YU MINBO1 citations39