Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9218997 | Electrostatic chuck having reduced arcing | Seok Yul Jun, Bum Jin Park, Sun-il Kim, Hyong Seok Oh, Young Sam Na +5 more | 2015-12-22 |
| 8195255 | Sliding-type portable terminal | Soo-Ik Jung, Myoung-Hoon Park | 2012-06-05 |
| 7801580 | Portable electronic device | Soo-Ik Jung | 2010-09-21 |
| 6380402 | Preparation of gamma-butyrolactone by catalytic hydrogenation of maleic anhydride | Soon Haeng Cho, Tae Hwan Kim, Kweon Kim, Jong-Kee Park, Heon-do JEONG +1 more | 2002-04-30 |