Issued Patents All Time
Showing 176–186 of 186 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6631110 | Adaptive writing method for high-density optical recording apparatus and circuit thereof | Jin-gyo Seo, Seong-sin Joo, Du-seop Yoon, Myung-do Roh, Yong-jin Ahn +6 more | 2003-10-07 |
| 6592716 | Security fibers and process for the preparation thereof | Yong-Hwan Park | 2003-07-15 |
| 6525692 | Dual-band antenna for mobile telecommunication units | In Shig Park, Ho-Seok SEO | 2003-02-25 |
| 6342742 | Vibrator | — | 2002-01-29 |
| 6288681 | Dual-band antenna for mobile telecommunication units | In Shig Park, Ho-Seok SEO | 2001-09-11 |
| 6163307 | Multilayered helical antenna for mobile telecommunication units | In Shig Park, Ho-Seok SEO | 2000-12-19 |
| 6046774 | Device and method for variable length coding of video signals depending on the characteristics | Seo-Weon Heo, In-Seop Lee | 2000-04-04 |
| 5721755 | Serial transfer system | Moon Ki Lee, Ho Woong Lee | 1998-02-24 |
| 5653937 | Method for heat treating an impact beam of automotive vehicle door and a system of the same | Jin-Suk Lee | 1997-08-05 |
| 5546132 | NTSC interference detector | Kyeong Su Kim | 1996-08-13 |
| 5487795 | Method for heat treating an impact beam of automotive vehicle door and a system of the same | Jin-Suk Lee | 1996-01-30 |