P

Inventor

CHEN HONGYAN

CN9 patents
⚠️ This page may combine multiple inventors who share the name “CHEN HONGYAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NANJING SANHOME PHARMACEUTICAL CO LTD

4 patents

HUNTSMAN ADV MAT LICENSING SWITZERLAND GMBH

2 patents

UNIV CHINA AGRICULTURAL

1 patent

QI YONG

1 patent

NANCHAGN O-FILM DISPLAY TECH CO LTD

1 patent