P

Inventor

CHEN NINGYU

CN21 patents
⚠️ This page may combine multiple inventors who share the name “CHEN NINGYU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SONY CORP

10 patents

CHINA MOBILE COMM CO LTD RES INST

7 patents

CHINA MOBILE COMMUNICATIONS GROUP CO LTD

1 patent

CHINA MOBILE COMMUNICATION LTD RES INST

1 patent

STARBUCKS CORP

1 patent

UNIV BEIJING POSTS & TELECOMM

1 patent