Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10950443 | Method for forming patterns | Won Hyuck CHOI | 2021-03-16 |
| D749789 | Helmet | — | 2016-02-16 |
| 6886939 | Topographer and method for mapping corneal surface | Kyu-haeng LEE, Hyuk Je KWON | 2005-05-03 |
| 5415360 | Magnetic tape cassette with hingedly connected closure members | Kyung Joon Kim | 1995-05-16 |