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Inventor

YANG HUAPING

CN5 patents
⚠️ This page may combine multiple inventors who share the name “YANG HUAPING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHENZHEN HONGKANG SHENGDA TECH CO LTD

4 patents

CRRC QINGDAO SIFANG ROLLING STOCK RES INST CO LTD

1 patent