Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10751472 | Drug injecting implement equipped with sliding attachment unit | Keyoung Jin Chun, Sang Kuy Han, In Hoon Jang | 2020-08-25 |
| 9021633 | Movable lift device having rotatable bed | Kyeoung Jin Chun, Soo Taek KIM, Deok Yeon Cho | 2015-05-05 |
| 8776289 | Senior friendly shower carrier | Kyeoung Jin Chun, Soo Taek KIM, Deok Yeon Cho, Yeong Chan Kwak | 2014-07-15 |