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Inventor

ZENG GE-XIN

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

ZENG GE-XIN

2 patents

HONG FU JIN PREC INDSUTRY SHEN

1 patent

HONGFUJIN PREC IND SHENZHEN

1 patent

Hu ming-xiang

1 patent