Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11283101 | Method of preparing electrodes having uniform quality and electrode assembly preparation method including the same | Dae Won Lee, Ki Eun Sung, Dong Hyeuk Park, Hyun Jin Jeon, Jae Hong Kim +4 more | 2022-03-22 |
| 11154580 | Composition for preventing, ameliorating or treating acne symptoms using natural extracts as active ingredients | Yeong C. Park, Kyung Ho Lee, Hyungwoo Kim | 2021-10-26 |
| 11114652 | Method for manufacturing secondary battery electrode, and secondary battery electrode manufactured thereby | Dae Won Lee, Dong Hyeuk Park, Ki Eun Sung, Hyun Jin Jeon, Jae Hong Kim +4 more | 2021-09-07 |
| 9418867 | Mask passivation using plasma | Byungkook Kong, Hung Sang Kim, Hoon Sang Lee, Jeong Hyun Yoo | 2016-08-16 |
| 9287124 | Method of etching a boron doped carbon hardmask | Byungkook Kong, Wonmo Ahn, Jeong Hyun Yoo, Hun Sang Kim | 2016-03-15 |