Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12320629 | Thin film characteristic measuring apparatus | Jun Hyung Park, Yun Suk Jung | 2025-06-03 |
| 11515443 | Tandem solar cell manufacturing method | Yu Jin Lee, Seongtak KIM, Jin-Won Chung | 2022-11-29 |
| 11462655 | Tandem solar cell and method of manufacturing the same | — | 2022-10-04 |
| 11251324 | Method for manufacturing perovskite silicon tandem solar cell | Seongtak KIM | 2022-02-15 |
| 11133481 | Method for manufacturing solar cell | Seongtak KIM, Yu Jin Lee, Jin-Won Chung | 2021-09-28 |
| 7863515 | Thin-film solar cell and method of manufacturing the same | Young Joo Eo, Kwy-Ro Lee, Don-Hee Lee, Heon-Min Lee | 2011-01-04 |
| 7366363 | Low-voltage flexible optic polymer modulators | William Steier, Hyun-Chae Song, Min-Cheol Oh | 2008-04-29 |
| 7332734 | Lithography apparatus and pattern forming method using the same having an liquid crystal panel for a photo mask function | Ki-Dong Lee, Sung-Hoon Pieh, Byoung-ho Park, Gyu-Tae Kim | 2008-02-19 |
| 7106507 | Flexible wire grid polarizer and fabricating method thereof | Ki-Dong Lee | 2006-09-12 |