Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11800929 | Pull-out system | Doo Myun LEE, Sung Joon Kang, In Suk Ra, Sung Woo Kim, Jae Hyuk Lim +1 more | 2023-10-31 |
| 11781358 | Hinge device having tension maintaining function | Doo Myun LEE, Sung Joon Kang, In Suk Ra, Dong Wook Kim | 2023-10-10 |
| 11339857 | Actuator | Doo Myun LEE, Sung Joon Kang, In Suk Ra, Sung Woo Kim, Jae Hyuk Lim | 2022-05-24 |
| 11028876 | Slide unit | Doo Myun LEE, Sung Joon Kang, Duc Hoi KIM, In Suk Ra, Sung Woo Kim +1 more | 2021-06-08 |
| 10420421 | Slide unit for drawer | Duc Hoi KIM, Sung Woo Kim, In Suk Ra | 2019-09-24 |