Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11921456 | Driving coupler having locking structure and power transmission structure | Taeil Jung, Tae Hee Kim, Chang Woo Lee | 2024-03-05 |
| 11614708 | Driving coupler having locking structure and power transmission structure | Taeil Jung, Tae Hee Kim, Chang Woo Lee | 2023-03-28 |
| 11454920 | Support assembly for supporting toner cartridge to be mounted or detached | Taeil Jung, Byung Woo Kim, Taejin Yoon | 2022-09-27 |
| 11314197 | Driving coupler having locking structure and power transmission structure | Taeil Jung, Tae Hee Kim, Chang Woo Lee | 2022-04-26 |
| 9897937 | Development cartridge and electrophotographic image forming apparatus using the same | Tae Il Jung, Sung Dae Kim, Tae Hee Kim | 2018-02-20 |
| 9354548 | Power transmitting apparatus and image forming apparatus implementing the same | Tae Il Jung, Sung Dae Kim, Soo Yong Kim | 2016-05-31 |