Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12402442 | Display device and method of manufacturing display device | Sung Geun BAE, Jeong Hyun Lee, Da Sol JEONG, Won Hyeong HEO | 2025-08-26 |
| 12396298 | Display device | Sung Geun BAE, Jeong Hyun Lee, Da Sol JEONG, Won Hyeong HEO | 2025-08-19 |
| 12364075 | Display device including reflective electrode on bank pattern configured to improve luminous efficiency, and method of manufacturing the same | Sung Geun BAE, Jeong Hyun Lee, Hyun Wook LEE, Da Sol JEONG, Won Hyeong HEO | 2025-07-15 |
| 12356765 | Display device | Da Sol JEONG, Sung Geun BAE, Hyun Wook LEE, Won Hyeong HEO | 2025-07-08 |
| 12334484 | Display device | Sung Geun BAE, Hyun Wook LEE, Da Sol JEONG, Won Hyeong HEO | 2025-06-17 |
| 12272778 | Display device | Sung Geun BAE, Hyun Wook LEE, Da Sol JEONG, Won Hyeong HEO | 2025-04-08 |
| 12218297 | Display device | Jeong Hyun Lee, Sung Geun BAE, Da Sol JEONG, Won Hyeong HEO | 2025-02-04 |
| 12219818 | Display device | Sung Geun BAE, Jeong Hyun Lee, Jong Chan LEE, Da Sol JEONG, Won Hyeong HEO | 2025-02-04 |
| 12170272 | Display device and method of fabricating the same | Jong Chan LEE, Jeong Hyun Lee, Hyun-Woo Kim, Jung Gun Nam, Jeong Su PARK +4 more | 2024-12-17 |
| 8897673 | Photosensitive drum assembly and process cartridge having the same | Bom-Jin Lee, Chang Rae Seong | 2014-11-25 |
| 8862030 | Driving assembly for photosensitive drum, photosensitive drum assembly, process cartridge, and image forming apparatus | Bum Jin Lee, Chang Rae Seong | 2014-10-14 |
| D706340 | Rotary torque transfer unit | Bum Jin Lee, Chang Rae Seong | 2014-06-03 |
| D667049 | Rotary torque transfer unit for photo-sensitive drum of image forming apparatus | Bum Jin Lee, Chang Rae Seong | 2012-09-11 |