P

Inventor

WANG XIANWANG

US6 patents
⚠️ This page may combine multiple inventors who share the name “WANG XIANWANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BEIJING JINGDONG QIANSHI TECH CO LTD

3 patents

WANG XIANWANG

2 patents

SEIKO EPSON CORP

1 patent