P

Inventor

ZHANG XUEWEN

CN4 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG XUEWEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RES INST HIGHWAY MINI TRANSP

2 patents

SHANGHAI KOHLER ELECTRONICS

1 patent

BEIJING MECH EQUIPMENT INST

1 patent