P

Inventor

YAN NAN

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

Datang mobile communications equipment co ltd

9 patents

YAN NAN

4 patents

CHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY

4 patents

HANGZHOU YUTONG IND CO LTD

1 patent

XIONG CHUNSHAN

1 patent

CHINA ACADEMY OF TELECOMM TECH

1 patent

UNIV QINGDAO TECHNOLOGY

1 patent

FANG JIAYI

1 patent