Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10903046 | Inductive coil structure and inductively coupled plasma generation system | Yun Seong Lee | 2021-01-26 |
| 10896806 | Inductive coil structure and inductively coupled plasma generation system | Yun Seong Lee | 2021-01-19 |