YC

Yuh-Sen Chang

TSMC: 6 patents #3,824 of 12,232Top 35%
Overall (All Time): #823,348 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11000923 Tool and method of reflow Shih-Yen Chen, Tzi-Yi Shieh, Chung-Li Lee 2021-05-11
10312118 Bonding apparatus and method Pei-Shan Wu, Yi-Ting Hu, Ming-Tan Lee, Yu-Lin Wang, Pin-Yi Shin +3 more 2019-06-04
10163842 Semiconductor structure and manufacturing method thereof Chien-Hung Kuo, Chin-Yu Ku, Hon-Lin Huang, Sheng-Yu Wu, Ching-Hui Chen +1 more 2018-12-25
9808891 Tool and method of reflow Shih-Yen Chen, Tzi-Yi Shieh, Chung-Li Lee 2017-11-07
9761468 Device and method for wafer taping Shang-Hsien Lin, Chih-Yang Chan, Szu-Hsien Lee, Chia-Haw Yeh 2017-09-12
7601466 System and method for photolithography in semiconductor manufacturing Yung-Sung Yen, Kuei-Shun Chen, Chia-Sui Hsu, Hsiao-Tzu Lu 2009-10-13