Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10416489 | Polymer dispersed liquid crystal film for vehicles and a vehicle including the same | Hee Young Yun | 2019-09-17 |
| 10381496 | Solar cell in stack structure having no step | Eun Yeong Lee, Sang Hak Kim, Mi Yeon Song | 2019-08-13 |
| 10229791 | Method for preparing a bonded type perovskite solar cell | Sol Kim, Mi Yeon Song, Sang Hak Kim, Eun Yeong Lee, Sang-Hyuk Im +1 more | 2019-03-12 |