Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9502689 | Organic light emitting display and method of manufacturing the same | Jong-Hyun Choi, Jae-Hwan Oh | 2016-11-22 |
| 9180101 | Pharmaceutical composition simultaneously having rapid-acting property and long-acting property | Dong-Joon Oh, Byung-Kwan Moon, Ji-seok Yoo, Dae-hee Shin, Byung-hwan Ryoo | 2015-11-10 |
| 8937312 | Organic light-emitting display apparatus | Jong-Hyun Choi, Sol Kim, Dae Woo Lee | 2015-01-20 |
| 6663884 | Method of detoxifying the egg of puffer fish for creating healthy foodstuffs and the resulting product | Sang Kuen Kim, Jung Sik SHIN, Jin San Shin | 2003-12-16 |