Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10134568 | RF ion source with dynamic volume control | Bon-Woong Koo, Yong-Seok Hwang | 2018-11-20 |
| 9899193 | RF ion source with dynamic volume control | Bon-Woong Koo, Yong-Seok Hwang | 2018-02-20 |