YH

Yen-Yang Huang

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Keelung, TW: #359 of 650 inventorsTop 60%
Overall (All Time): #2,828,065 of 4,157,543Top 70%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10842906 Air purifiler Chin-Huei Yang, Jin-Ting Hou 2020-11-24