P

Inventor

YU JIANFENG

CN11 patents
⚠️ This page may combine multiple inventors who share the name “YU JIANFENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SELF ELECTRONICS CO LTD

4 patents

UNIV JIANGNAN

2 patents

WE LOVE HOLDING LTD

1 patent

HANGZHOU JIANGHE HYDRO ELECTRICAL SCIENCE& TECH CO LTD

1 patent

NANOMATERIAL INNOVATION LTD

1 patent

HUAWEI TECH CO LTD

1 patent

HANGZHOU JIANGHE HYDRO ELECTRICAL SCIENCE&TECHNOLOGY CO LTD

1 patent