Inventor

LIU JINLAI

CN2 patents

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

BEIJING YOUZHUJU NETWORK TECH CO LTD

1 patent

US12475728B2Nov 18, 2025

Label identification method and apparatus, device, and medium

BEIJING YOUZHUJU NETWORK TECH CO LTD0 citations56

UNIV HENAN POLYTECHNIC

1 patent

US12235178B2Feb 25, 2025

Squatting bionic device of human lower-limb joint

UNIV HENAN POLYTECHNIC0 citations41