CK

Chiang Chung Kou

EA Eaton: 1 patents #1,900 of 3,708Top 55%
📍 Xihu, TW: #280 of 466 inventorsTop 65%
Overall (All Time): #3,303,163 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7798912 Variable hardness hand grip — 2010-09-21