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Inventor

Zhang yu-yong

CN18 patents
⚠️ This page may combine multiple inventors who share the name “Zhang yu-yong”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FU TAI HUA IND SHENZHEN CO LTD

10 patents

XIONG YU-KAI

5 patents

FU TAI HUA IND (SHENZHEN) CO LTD

2 patents

CHUNG YI-HUA

1 patent