P

Inventor

ZHANG WEIPENG

CN22 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG WEIPENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GUO HONGBAO

5 patents

SHANGHAI FOCHON PHARMACEUTICAL CO LTD

5 patents

IBM

3 patents

FOCHON PHARMACEUTICALS LTD

2 patents

INST PROCESS ENG CAS

2 patents

CHONGQING SHANGJIA ELECTRONIC CO LTD

2 patents

NAT SEMICONDUCTOR CORP

1 patent

UNIV HONG KONG SCI & TECH

1 patent

FOCHON BIOSCIENCES LTD

1 patent