Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10233563 | Device for detecting island position of single crystal ingot growing furnace and method for detecting island position | Sung-Ryul Kim, Churl Min Kim, Hyung Ho Jo, Youngchul Lee | 2019-03-19 |
| 9643866 | Method for treating water by using salt desorption process of gas hydrate | Ju Dong Lee, Joung Ha Kim, Jae Il Lim | 2017-05-09 |
| 9616511 | Wire saw | Hyung Ho Jo, Sang Jik Lee, Do Yeon Kim, Tae Kyung LEE, Chul Jin Park | 2017-04-11 |
| 8486340 | Apparatus and method for continuously producing and pelletizing gas hydrates using dual cylinder | Ju Dong Lee, Sung-Ryul Kim, Sang Yeon Hong, Hye Ok Park, Mun Keun Ha +3 more | 2013-07-16 |