Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12410055 | Method for water-repellent treatment of boron nitride powder and water-repellent-treated boron nitride | Yong Ho Jung, Dong Chan Seok | 2025-09-09 |
| 12098461 | Plasma surface treatment apparatus for conductive powder | Yong-Sup Choi, Yong Ho Jung, Dong Chan Seok, Kang Lee | 2024-09-24 |
| 11776819 | Point etching module using annular surface dielectric barrier discharge apparatus and method for control etching profile of point etching module | Dong Chan Seok, Tai Hyeop Lho, Yong Ho Jung, Yong-Sup Choi, Kang Lee +1 more | 2023-10-03 |
| 11268191 | Atomic layer polishing method and device therefor | Yong-Sup Choi, Kang Lee, Dong Chan Seok, Soo Ouk Jang, Jong Sik Kim | 2022-03-08 |
| 8926914 | Liquid medium plasma discharge generating apparatus | Dong Chan Seok, Tai Hyeop Loh, Yong Cheol Hong, Bong Ju Lee | 2015-01-06 |