| 10535647 |
Electrostatic discharge (ESD) protection circuit |
Yu-Jen Chen |
2020-01-14 |
| 9806146 |
Semiconductor device |
Bo-Shih Huang, Cheng-Chou Hung |
2017-10-31 |
| 9543377 |
Semiconductor device |
Bo-Shih Huang, Cheng-Chou Hung |
2017-01-10 |
| 9305915 |
ESD protection circuit |
— |
2016-04-05 |
| 9306389 |
ESD protection circuit |
— |
2016-04-05 |
| 9001479 |
ESD protection circuit |
— |
2015-04-07 |
| 8138616 |
Bond pad structure |
Tien-Chang Chang, Tao Cheng, Bo-Shih Huang |
2012-03-20 |
| 8040646 |
Input/output buffer and electrostatic discharge protection circuit |
— |
2011-10-18 |
| 7956418 |
ESD protection devices |
— |
2011-06-07 |
| 7429886 |
Poly fuse trimming circuit |
Jia-Jio Huang |
2008-09-30 |
| 7339398 |
Driver impedance control apparatus and system |
Ren-Jeng Chiang, Ih-Hwa Chang |
2008-03-04 |
| 7282953 |
Pre-buffer level shifter and input/output buffer apparatus |
Chih-Hung Wu, Meng-Jer Wey |
2007-10-16 |
| 7050282 |
Power supply clamp circuit |
Hung-Yi Chang, Yi-Hua Chang |
2006-05-23 |
| 6728086 |
Power-rail electrostatic discharge protection circuit with a dual trigger design |
Kei-Kang Hung |
2004-04-27 |
| 6690561 |
Effective gate-driven or gate-coupled ESD protection circuit |
Kei-Kang Hung, Hung-Yi Chang |
2004-02-10 |
| 6690557 |
CMOS whole chip low capacitance ESD protection circuit |
Kei-Kang Hung |
2004-02-10 |
| 6657835 |
ESD protection circuit for mixed-voltage I/O by using stacked NMOS transistors with substrate triggering technique |
Ming-Dou Ker, Wen-Yu Lo |
2003-12-02 |
| 6639772 |
Electrostatic discharge protection circuit for protecting input and output buffer |
Kei-Kang Hung |
2003-10-28 |