Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9818596 | Arc lamp and substrate heating apparatus having the arc lamp | Sung Ho Kang, Min Chul Kim, Sun-Ho Ryu, Kwang Jun Lee, Yong Hun Lee +3 more | 2017-11-14 |
| 7531792 | Analyzing chamber including a leakage ion beam detector and mass analyzer including the same | Hyun-Sub Earm, Seung-Se Lee, Young-Dae Kim, Sung-Yeul An | 2009-05-12 |