P

Inventor

XING XIAODONG

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

CRRC QINGDAO SIFANG ROLLING STOCK RES INST CO LTD

1 patent

QINGDAO SIFANG SRI

1 patent