Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9998034 | Energy conversion device using liquid | Soon Hyung Kwon, Young-Hoon Kim, Ji Wan Kim, Byung Wook Yoo, Youn Sang Kim +1 more | 2018-06-12 |
| 9954463 | Energy conversion device using change of contact surface with liquid | Soon Hyung Kwon, Young-Hoon Kim, Ji Wan Kim, Byung Wook Yoo, Youn Sang Kim +1 more | 2018-04-24 |
| 9881791 | Method for producing an oxide film using a low temperature process, an oxide film and an electronic device thereof | Yong Hoon Kim, Sung-Kyu Park, Ji Wan Kim | 2018-01-30 |