Inventor

TIAN GUOFENG

CN2 patents

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

UNIV BEIJING CHEMICAL TECH

1 patent

US9428614B2Aug 30, 2016

Polyimide fiber with high strength and high modulus and its preparation method

UNIV BEIJING CHEMICAL TECH1 citations38

WU DEZHEN

1 patent

US9011739B2Apr 21, 2015

Methods of continuously manufacturing polymide fibers

WU DEZHEN0 citations25