Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10493268 | Apparatus for invasive insertion of electrode structure | Keehoon Kim, Sang Rok Oh, Sehyuk Yim, Yong Seok Ihn | 2019-12-03 |
| 10248208 | Tactile transmission device and user interface system having same | Keehoon Kim | 2019-04-02 |