YC

Yaw-Zen Chang

HT Hiwin Technologies: 2 patents #88 of 318Top 30%
Overall (All Time): #1,751,033 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11919284 Rotary seat and rotary table Yung-Tsai Chuo, Jui-Che Lin, Yu-Hsien Ho, Yu Liu 2024-03-05
11708876 Pushing force-actuated braking device and rotary table using the same Wen-Hen Chuo, Yu-Wen Chang, Jyun-Lin Li, Li-Wen Huang 2023-07-25