Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12272307 | Pixel circuit of display apparatus | Yong Chan Park | 2025-04-08 |
| 12223881 | Gate driver and display device including the same | Yong Chan Park | 2025-02-11 |
| 11577277 | Glass wool cutting device and method for manufacturing glass wool pellet using the same | Han Ki Lee, Mun Gyu Bak, Hak Soo Kim, Ju Seong Park, A Rom Oh +2 more | 2023-02-14 |
| 9815420 | Bushing for manufacturing structural composite preform | Jang-Soo Kim, Dae Ho Yang, Young Sun Choi, Woo Young Kim, Hyun Woo Lee | 2017-11-14 |
| 7875667 | Long-fiber reinforced polyolefin composition | Jae Shik Lee | 2011-01-25 |
| 7678854 | Long-fiber reinforced polyolefin composition | Jae Shik Lee | 2010-03-16 |