Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11489041 | Semiconductor device and manufacturing method thereof | Jin Hong Park, Keun Heo, Sung Jun Kim | 2022-11-01 |
| 11437572 | Negative differential resistance element having 3-dimension vertical structure | Jin Hong Park, Keun Heo | 2022-09-06 |