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Cheng-Shen Chu

Overall (2019): #515,723 of 560,194Top 95%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10487728 Combustion chamber for rotary engine Nien-Tzu Liu, Ta-Tung Cheng 2019-11-26