Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE43215 | ESD protection design with turn-on restraining method and structures | Ming-Dou Ker, Jeng-Jie Peng | 2012-02-28 |
| 8116049 | Transient voltage detection circuit | Ming-Dou Ker, Wen-Yi Chen | 2012-02-14 |
| 8067952 | System-level ESD detection circuit | Ming-Dou Ker, Wen-Yi Chen | 2011-11-29 |
| 7989923 | Bi-directional transient voltage suppression device and forming method thereof | Tang-Kuei Tseng, Kun-Hsien Lin | 2011-08-02 |
| 7974053 | ESD protection circuit for differential I/O pair | Ming-Dou Ker, Yuan-Wen Hsiao | 2011-07-05 |
| 7675724 | Electrostatic discharge protection device for mixed voltage interface | Ming-Dou Ker, Kuo-Chun Hsu | 2010-03-09 |
| 7663853 | On-chip latch-up protection circuit | Ming-Dou Ker, Jang-Jie Peng | 2010-02-16 |
| 7554159 | Electrostatic discharge protection device and method of manufacturing the same | Ming-Dou Ker, Tang-Kui Tseng, Chyh-Yih Chang, Jeng-Jie Peng | 2009-06-30 |
| 7394630 | Electrostatic discharge protection device for mixed voltage interface | Ming-Dou Ker, Kuo-Chun Hsu | 2008-07-01 |
| 7304827 | ESD protection circuits for mixed-voltage buffers | Zi-Ping Chen, Ming-Dao Ker | 2007-12-04 |
| 7253453 | Charge-device model electrostatic discharge protection using active device for CMOS circuits | Ming-Dou Ker, Tang-Kui Tseng | 2007-08-07 |
| 7253999 | On-chip latch-up protection circuit | Ming-Dou Ker, Jeng-Jie Peng | 2007-08-07 |
| 7092227 | Electrostatic discharge protection circuit with active device | Ming-Dou Ker, Tang-Kui Tseng, Chyh-Yih Chang | 2006-08-15 |
| 6882009 | Electrostatic discharge protection device and method of manufacturing the same | Ming-Dou Ker, Tang-Kui Tseng, Chyh-Yih Chang, Jeng-Jie Peng | 2005-04-19 |
| 6838908 | Mixed-voltage I/O design with novel floating N-well and gate-tracking circuits | Ming-Dou Ker, Che-Hao Chuang, Kuo-Chung Lee | 2005-01-04 |
| 6815775 | ESD protection design with turn-on restraining method and structures | Ming-Dou Ker, Jeng-Jie Peng | 2004-11-09 |
| 6747501 | Dual-triggered electrostatic discharge protection circuit | Ming-Dou Ker, Kei-Kang Hung | 2004-06-08 |
| 6747861 | Electrostatic discharge protection for a mixed-voltage device using a stacked-transistor-triggered silicon controlled rectifier | Ming-Dou Ker, Chien-Hui Chung | 2004-06-08 |
| 6717238 | Low-capacitance bonding pad for semiconductor device | Ming-Dou Ker | 2004-04-06 |
| 6690067 | ESD protection circuit sustaining high ESD stress | Ming-Dou Ker, Che-Hao Chuang | 2004-02-10 |
| 6633087 | Low-capacitance bonding pad for semiconductor device | Ming-Dou Ker | 2003-10-14 |
| 6633068 | Low-noise silicon controlled rectifier for electrostatic discharge protection | Chyh-Yih Chang, Ming-Dou Ker | 2003-10-14 |
| 6576974 | Bipolar junction transistors for on-chip electrostatic discharge protection and methods thereof | Chyh-Yih Chang, Ming-Dou Ker | 2003-06-10 |
| 6465283 | Structure and fabrication method using latch-up implantation for improving latch-up immunity in CMOS fabrication process | Chyh-Yih Chang, Ming-Dou Ker, Jeng-Jie Peng | 2002-10-15 |
| 6448641 | Low-capacitance bonding pad for semiconductor device | Ming-Dou Ker | 2002-09-10 |