Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11813600 | Method for preparation gaseous-nitridation treated or liquid-nitridation treated core-shell catalyst | Gu-Gon Park, Eun Jik Lee, Dong Chul Park, Sung-Dae Yim, Chang-Soo Kim +8 more | 2023-11-14 |
| 11631798 | Bonding interposer and integrated circuit chip, and ultrasound probe using the same | Kyung-moo Choi | 2023-04-18 |