Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10465868 | Jig for sample for solar photovoltaic device and solar simulator including the same | Seung-kyu Ahn, Jun Sik Cho, Jae Ho Yun, Se-Jin Ahn, Jihye Gwak +4 more | 2019-11-05 |
| 10415134 | Crucible for electron-beam evaporator | Ki Hwan Kim, Jun Sik Cho, Jae Ho Yun, Kyung Hoon Yoon, Jin-Su Yoo +6 more | 2019-09-17 |
| 10283654 | Method of manufacturing cigs-based solar cell and cigs-based solar cell | Kihwan Kim, Jae Ho Yun, Jihye Gwak, Seung-kyu Ahn, Jun Sik Cho +4 more | 2019-05-07 |