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Inventor

YIN JIANFENG

US13 patents
⚠️ This page may combine multiple inventors who share the name “YIN JIANFENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GEOMAGICAL LABS INC

9 patents

XIAMEN HONGFA ELECTRIC POWER CONTROLS CO LTD

3 patents

YIN JIANFENG

1 patent