Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9675152 | Electronic security bag controlled by mobile phone | Kang S. Lim, Won Sik Oh, Eal Young Ryu, Jun Hui CHO, Ho-jin Lim | 2017-06-13 |
| 9480135 | High voltage tube tank for a portable x-ray | — | 2016-10-25 |
| 8598383 | Pharmaceutical composition for treating or preventing degenerative and inflammatory diseases | Byoung Joo Gwag, Sung Ig Cho, Jae-Young Cho, Young Ae Lee, Han-Yeol Byun +6 more | 2013-12-03 |
| 8455470 | Pharmaceutical composition for treating or preventing degenerative and inflammatory diseases | Byoung Joo Gwag, Sung Ig Cho, Jae-Young Cho, Young Ae Lee, Han-Yeol Byun +6 more | 2013-06-04 |
| 6306264 | Method for producing expanded graphite | Oh-yun KWON, Sang Won Choi, Seung-Won Kim | 2001-10-23 |