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Inventor

ZENG BIAO

CN9 patents
⚠️ This page may combine multiple inventors who share the name “ZENG BIAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ZENG BIAO

6 patents

HONGFUJIN PREC IND WUHAN

1 patent

ZHANG XIANG

1 patent

HONGFUJIN PREC IND WUHAN CO LTD

1 patent