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Inventor

FENG YADONG

CN21 patents
⚠️ This page may combine multiple inventors who share the name “FENG YADONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WENZHOU GUOLONG SANITARY WARE CO LTD

12 patents

FENG YADONG

5 patents

NR ELECTRIC CO LTD

2 patents

CHEN HUI

1 patent

BEIJING BYTEDANCE NETWORK TECH CO LTD

1 patent