Inventor

LI LINHUA

CN2 patents

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

JILIN VENUS HAOYUE MEDICAL LTD

1 patent

US12589187B2Mar 31, 2026

Valve material with combined anti-clotting and anti-calcification properties and preparation method

JILIN VENUS HAOYUE MEDICAL LTD0 citations48

UNIV SOUTH CHINA TECH

1 patent

US12420897B2Sep 23, 2025

Positioning and rescue device for unmanned underwater vehicle

UNIV SOUTH CHINA TECH0 citations42