P

Inventor

ZHANG WEIHUA

CN32 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG WEIHUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNIV HEFEI TECHNOLOGY

5 patents

SAMSUNG ELECTRONICS CO LTD

4 patents

CHINA PETROLEUM & CHEM CORP

4 patents

UNIV SOUTHWEST JIAOTONG

3 patents

BEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY CO LTD

3 patents

ZHANG WEIHUA

2 patents

SHANGHAI JINYUCHENG E COMMERCE CO LTD

2 patents

O2MICRO INC

2 patents

INHA IND PARTNERSHIP INST

1 patent

YU XIAOGUANG

1 patent

SHENZHEN GLAZERO TECH CO LTD

1 patent

MAISHI ELECTRONIC SHANGHAI LTD

1 patent

CHINA ACADEMY RAILWAY SCIENCES CORP LTD

1 patent

QUARKDATA SOFTWARE CO LTD

1 patent

YANKUANG GROUP CORP LTD

1 patent