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Wanhai Zhang

Dongxing District, CN: #2 of 2 inventorsTop 100%
Overall (2023): #211,663 of 537,848Top 40%
1 Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1008448 Earplug — 2023-12-19

Nearby-Ranked Inventors

Wanzhong Zhao1
Wanyu ZHAO1
Wandong Zhao1
Wanqing ZHAO1
Wang Zhanxiang1
Wangfu Zhang1
Wangang Zhang1
Wanchun Zhang1
Wanzhi Zhang1