Issued Patents All Time
Showing 25 most recent of 91 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8891213 | Integrated electrostatic discharge (ESD) device | Chi Kang Liu, Quan Li | 2014-11-18 |
| 8817435 | Integrated electrostatic discharge (ESD) device | Chi Kang Liu, Quan Li | 2014-08-26 |
| 8368186 | Device and methods for electrostatic discharge protection | Chi Kang Liu, Jing Liu | 2013-02-05 |
| 8053843 | Integrated electrostatic discharge (ESD) device | Chi Kang Liu, Quan Li | 2011-11-08 |
| 8044687 | Wide input common mode voltage comparator | Qian Yu | 2011-10-25 |
| 7944239 | System and method for providing live insertion | Hai Feng Xue, Hui Juan Cheng | 2011-05-17 |
| 7403047 | System and method for power-on control of input/output drivers | Lei Wang, Li An Da | 2008-07-22 |
| 7239186 | System and method for power-on control of input/output drivers | Lei Wang, Li An Da | 2007-07-03 |
| 7215005 | Bipolar ESD protection structure | — | 2007-05-08 |
| 7061051 | SCR-ESD structures with shallow trench isolation | — | 2006-06-13 |
| 6987303 | Silicon-controlled rectifier structures on silicon-on insulator with shallow trench isolation | — | 2006-01-17 |
| 6891230 | Bipolar ESD protection structure | — | 2005-05-10 |
| 6888201 | Bipolar ESD protection structure | — | 2005-05-03 |
| 6872987 | Silicon controlled rectifier ESD structures with trench isolation | — | 2005-03-29 |
| 6867103 | Method of fabricating an ESD device on SOI | — | 2005-03-15 |
| 6815821 | Method of fabricating seal-ring structure with ESD protection | — | 2004-11-09 |
| 6803789 | High voltage tolerant output buffer | Paul Yang | 2004-10-12 |
| 6762439 | Diode for power protection | Shui-Hung Chen, Jian-Hsing Lee, Jiaw-Ren Shih | 2004-07-13 |
| 6756642 | Integrated circuit having improved ESD protection | Jian-Hsing Lee, Shui-Hung Chen | 2004-06-29 |
| 6737682 | High voltage tolerant and low voltage triggering floating-well silicon controlled rectifier on silicon-on-insulator for input or output | — | 2004-05-18 |
| 6720625 | Bipolar ESD protection structure | — | 2004-04-13 |
| 6720622 | SCR-ESD structures with shallow trench isolation | — | 2004-04-13 |
| 6674622 | Dynamic floating SCR (semiconductor-controlled-rectifier) ESD protection | Jian-Hsing Lee | 2004-01-06 |
| 6670245 | Method for fabricating an ESD device | — | 2003-12-30 |
| 6642088 | Silicon-controlled rectifier structures on silicon-on insulator with shallow trench isolation | — | 2003-11-04 |