YC

Yi-Fang Cheng

UM United Microelectronics: 3 patents #23 of 384Top 6%
📍 Erlun, TW: #2 of 14 inventorsTop 15%
Overall (2003): #18,973 of 273,478Top 7%
3
Patents 2003

Issued Patents 2003

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6638830 Method for fabricating a high-density capacitor Teng-Chun Tsai, Chia-Lin Hsu 2003-10-28
6593185 Method of forming embedded capacitor structure applied to logic integrated circuit Teng-Chun Tsai, Chia-Lin Hsu, Yi-Hsiung Lin 2003-07-15
6521545 Method of a surface treatment on a fluorinated silicate glass film Neng-Hui Yang, Chinh-Fu Lin, Cheng-Yuan Tsai 2003-02-18