P

Inventor

ZHANG HAN-BING

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

Wang jun-hui

1 patent

SUN ZHENG-HENG

1 patent

HONGFUJIN PREC IND SHENZHEN

1 patent

HONG FU JIN PREC IND (SHENZHEN) CO LTD

1 patent

ZHANG HAN-BING

1 patent