Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D437456 | Nail clippers | — | 2001-02-06 |
| D437458 | Nail clippers | — | 2001-02-06 |
| D437457 | Nail clippers | — | 2001-02-06 |
| 6167105 | Spacer grid with H-spring for fuel rods for use in nuclear reactor fuel assemblies | Kyung Ho Yoon, Heung Seok Kang, Kee-Nam Song, Youn Ho Jung, Tae Hyun Chun +2 more | 2000-12-26 |
| 6058086 | Method and apparatus for testing quality of an optical disk medium | Woon-Seong Yeo, Dong Seok Bae | 2000-05-02 |