Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10857062 | Spring bed device with heating function | Seng Yeul Yoo | 2020-12-08 |
| D504432 | Compact disk | Yong-Seok Bang, Seong-kyoon Bae, Young-Ju Yeo | 2005-04-26 |
| D501661 | Compact disk | Yong-Seok Bang, Seong-kyoon Bae, Young-Ju Yeo | 2005-02-08 |
| D501479 | Compact disk | Yong-Seok Bang, Seong-kyoon Bae, Young-Ju Yeo | 2005-02-01 |
| D501480 | Compact disk | Yong-Seok Bang, Seong-kyoon Bae, Young-Ju Yeo | 2005-02-01 |