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Inventor

ZHAO JIAN-QIANG

CN4 patents
⚠️ This page may combine multiple inventors who share the name “ZHAO JIAN-QIANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HSIEH KUN-CHIH

3 patents

HONGFUJIN PREC IND SHENZHEN

1 patent