P

Inventor

YU XUMING

CN2 patents
⚠️ This page may combine multiple inventors who share the name “YU XUMING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TENCENT TECH SHENZHEN CO LTD

1 patent

NINGBO XINGTAO NEW MATERIAL TECH CO LTD

1 patent