Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11800929 | Pull-out system | Doo Myun LEE, Sung Joon Kang, In Suk Ra, Jung Kyu Lim, Sung Woo Kim +1 more | 2023-10-31 |
| 11339857 | Actuator | Doo Myun LEE, Sung Joon Kang, In Suk Ra, Jung Kyu Lim, Sung Woo Kim | 2022-05-24 |
| 11028876 | Slide unit | Doo Myun LEE, Sung Joon Kang, Duc Hoi KIM, In Suk Ra, Jung Kyu Lim +1 more | 2021-06-08 |
| 9354573 | Fusing device and image forming apparatus having the same | Jae Myoung Choi, Sang Cheol Moon, Hyun I. Kim, Choong Kyu Park | 2016-05-31 |
| 8811868 | Fusing unit and image forming apparatus employing the same | Choong Kyu Park, Hwan-hee Kim | 2014-08-19 |
| 8457512 | Fusing unit, control method thereof and image forming apparatus employing the same | Dong-jin Seol | 2013-06-04 |