CT

Chaochieh Tsai

TSMC: 4 patents #10 of 161Top 7%
📍 Cupertino, CA: #21 of 352 inventorsTop 6%
🗺 California: #512 of 17,285 inventorsTop 3%
Overall (1997): #8,746 of 185,788Top 5%
4
Patents 1997

Issued Patents 1997

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5702972 Method of fabricating MOSFET devices Shun-Liang Hsu, Shaulin Shue 1997-12-30
5691212 MOS device structure and integration method Shun-Liang Hsu 1997-11-25
5674775 Isolation trench with a rounded top edge using an etch buffer layer Chin-Hsiung Ho, Chia-Shiung Tsai, Cheng-Kai Liu 1997-10-07
5668024 CMOS device structure with reduced risk of salicide bridging and reduced resistance via use of a ultra shallow, junction extension, ion implantation process Shun-Liang Hsu 1997-09-16