Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6421152 | Optical buffer utilizing a cell pointer | Kyeong Mo Yoon, Yoon Hak Bang, Jin Sik PARK, Yong Ki Park, Sang Goo Lee +1 more | 2002-07-16 |
| 6288808 | Large capacity optical ATM switch | Sang Goo Lee, Kyeong Mo Yoon, Jin Sik PARK, Yong Ki Park, Jin Seob Eom +3 more | 2001-09-11 |