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Po-Kai Tsao

UNUnknown: 1 patents #329 of 3,506Top 10%
New Taipei, TW: #715 of 2,053 inventorsTop 35%
Overall (2020): #312,724 of 565,922Top 60%
1 Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10794593 Vaporization pipe for a kerosene lamp — 2020-10-06

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Po-Wei Tsai1
Po-Chuan Tsai1
Po-Chou Tsai1