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Inventor

YU WENYONG

CN6 patents
⚠️ This page may combine multiple inventors who share the name “YU WENYONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ZHEJIANG SIEKON TRANS TECHNOLOGY CO LTD

3 patents

ZHEJIANG XIN PREC MACHINERY CO LTD

1 patent

ZHE JIANG SIEKON TRANS TECHNOLOGY CO LTD

1 patent

NANJING HYDRAULIC RES INST

1 patent