Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8373255 | Diode for adjusting pin resistance of a semiconductor device | — | 2013-02-12 |
| 8253223 | Diode for adjusting pin resistance of a semiconductor device | — | 2012-08-28 |
| 8050003 | Electrostatic discharge protection circuit having a reduced size and lower operating voltage | — | 2011-11-01 |
| 8035937 | Electrostatic discharge circuit | — | 2011-10-11 |
| 7876541 | Electrostatic discharge protection circuit and electrostatic discharge protection method of a semiconductor memory device | Jung Eon Moon, Dae Gwan Kang, Nak Heon Choi, Si-Woo Lee, Hee Jeong Son +3 more | 2011-01-25 |
| 7839613 | Electrostatic discharge protection circuit protecting thin gate insulation layers in a semiconductor device | Nak Heon Choi | 2010-11-23 |
| 7838941 | Electrostatic discharge protection device having a dual triggered transistor | — | 2010-11-23 |
| 7808046 | Electrostatic protection device for semiconductor circuit | Yoon Sung Lee | 2010-10-05 |
| 7616415 | Electrostatic discharge protection circuit and electrostatic discharge protection method of a semiconductor memory device | Jung Eon Moon, Dae Gwan Kang, Nak Heon Choi, Si-Woo Lee, Hee Jeong Son +3 more | 2009-11-10 |
| 7430099 | Electrostatic discharge protection circuit protecting thin gate insulation layers in a semiconductor device | Nak Heon Choi | 2008-09-30 |