P

Inventor

XIA HONGXIA

CN3 patents
⚠️ This page may combine multiple inventors who share the name “XIA HONGXIA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TORAY FIBERS & TEXTILES RES LABORATORIES CHINA CO LTD

2 patents

TIANJIN PETRO CHEMICAL CORP

1 patent