CH

Chenghua Hong

FO Fortinet: 1 patents #324 of 528Top 65%
📍 Vancouver, CA: #2,956 of 5,070 inventorsTop 60%
Overall (All Time): #2,703,712 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10888018 Check valve for preventing air backflow in a modular cooling system Qian Yu, Keqin Chen 2021-01-05