Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9944544 | 3-dimensional porous mono-polar electrode body, electric sterilization filter including 3-dimensional porous mono-polar electrode body, and water treatment method using 3-dimensional porous mono-polar electrode body | Sang Bong MOON, Hye-Young Jung, Yun Ki CHOI, So Young Kim, Dae Jin YOON +7 more | 2018-04-17 |
| 9240533 | Ultraviolet light emitting device | Kwang chil Lee, Joong Seo Park, Woon Kyung Choi, Kyoung-Hoon Kim, Hae Jin Park +1 more | 2016-01-19 |
| 9029895 | Ultraviolet light emitting device | Kwang chil Lee, Joong Seo Park, Woon Kyung Choi, Kyoung-Hoon Kim, Hae Jin Park +1 more | 2015-05-12 |