P

Inventor

YAN ZHEFENG

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

HUAWEI TECH CO LTD

12 patents

LI LIJUAN

3 patents

WANG ZHIBING

2 patents

DAI FEN

1 patent

XUE CHUANSONG

1 patent

YAN ZHEFENG

1 patent

WANG ZHENG

1 patent