Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11452994 | Method for producing photocatalyst and photocatalyst filter for air cleaning | Hee Jin Park, Wonyong Choi, Seunghyun Weon, Sungwon Kim | 2022-09-27 |
| 11342244 | Bonded assembly of semiconductor dies containing pad level across-die metal wiring and method of forming the same | Kwang Ho Kim, Fumiaki Toyama | 2022-05-24 |