JK

Joe Ko

UM United Microelectronics: 3 patents #7 of 46Top 20%
📍 Baoshan, TW: #3 of 66 inventorsTop 5%
Overall (1994): #11,950 of 165,921Top 8%
3
Patents 1994

Issued Patents 1994

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5374565 Method for ESD protection improvement Chen-Chiu Hsue 1994-12-20
5350710 Device for preventing antenna effect on circuit Gary Hong 1994-09-27
5308780 Surface counter-doped N-LDD for high hot carrier reliability Jih-Wen Chou, Chun-Yen Chang 1994-05-03