Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7371594 | Nitride semiconductor device and method for fabricating the same that minimizes cracking | Jun Ho Jang, Jong Wook Kim | 2008-05-13 |
| 7122847 | Nitride semiconductor thin film and method for growing the same | — | 2006-10-17 |
| 7109048 | Semiconductor light emitting device and fabrication method thereof | Jun Seok Ha, Jun Ho Jang, Jae Wan Choi | 2006-09-19 |
| 6500716 | Method for fabricating high voltage transistor | Jae Seung Choi, Sang-bae Yi, Sung Youn Kim | 2002-12-31 |
| 5063597 | Muting circuit in a digital audio system | Sung-Mo Seo | 1991-11-05 |