P

Inventor

JI JIANXIN

CN7 patents
⚠️ This page may combine multiple inventors who share the name “JI JIANXIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNIV HONG KONG POLYTECHNIC

2 patents

CHENGDU DI AO PHARMACEUTICAL GROUP CO LTD

1 patent

CHENGDU DI'AO PHARMACEUTICAL GROUP CO LTD

1 patent

WUXI CHINA RESOURCES HUAJING MICROELECTRONICS CO L

1 patent

JI JIANXIN

1 patent

GUANG BING

1 patent