NL

Nien-Tzu Liu

Overall (2020): #330,302 of 565,922Top 60%
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 Hsiao-Kang Ma, Cheng Chia Fang, Ta-Tung Cheng, Cheng-Shen Chu 2020-06-30