P

Inventor

CHEN JIESI

CN5 patents
⚠️ This page may combine multiple inventors who share the name “CHEN JIESI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GUANGZHOU CELLPROTEK PHARM CO LTD

2 patents

YAN GUANGMEI

1 patent

GUANGZHOU CELLPROTEK PHARMACEUTICAL CO LTD

1 patent

GUANGZHOU CELLPROTEK PHARMACEUTICAL LTD

1 patent