Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11059002 | Pivoting gas/liquid dissolution device | Hyeong Seok Lee, Keun Ryu, Jae Gwan Jang | 2021-07-13 |
| 8145445 | WSN-based context awareness engine | Seung-Wan Ryu, Sei-Kwon Park, Yun-Yong Jung | 2012-03-27 |