YC

Yuh-Sen Chang

TSMC: 2 patents #920 of 2,832Top 35%
Overall (2017): #89,724 of 506,227Top 20%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
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