TC

Ta-Tung Cheng

Overall (2020): #256,833 of 565,922Top 50%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10697366 Rotary engine with axially directly connected compression and power cylinders Nien-Tzu Liu, Hsiao-Kang Ma, Cheng Chia Fang, Cheng-Shen Chu 2020-06-30