P

Inventor

ZHANG YANFENG

CN131 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG YANFENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CRYSTAL PHARMACEUTICAL SUZHOU CO LTD

9 patents

RECEPTOS LLC

6 patents

CRYSTAL PHARMATECH CO LTD

5 patents

ALAMAB THERAPEUTICS INC

4 patents

WUHAN KAIDI ENG TECH RES INST

4 patents

AGIOS PHARMACEUTICALS INC

3 patents

UNIV ILLINOIS

2 patents

ZHONGYING CHANGJIANG INTERNATIONAL NEW ENERGY INVEST CO LTD

2 patents

GLAXOSMITHKLINE IP NO 2 LTD

2 patents

SUNSHINE KAIDI NEW ENERGY GROUP CO LTD

2 patents

ZHONGYING CHANGJIANG INT NEW ENERGY INVEST CO LTD

2 patents

ANACOR PHARMACEUTICALS INC

2 patents

NEC CHINA CO LTD

1 patent

CRYSTAL PHARMATECH INC

1 patent

FALCONER JOHN L

1 patent

THOMSON LICENSING

1 patent

BEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY CO LTD

1 patent

ZHANG YANFENG

1 patent

CRYSTAL PHARMACEUTICAL (SUZHOU) CO LTD

1 patent

Showing the top 50 of 131 patents by PatentIndex Score.