Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11061487 | Electronic device for performing communication with pen input device with multiple input buttons and method of controlling same | Kyujin Kwak, Minsoo Kim, Jinman Kim, Hyunsuk CHOI | 2021-07-13 |
| 10996772 | Structure of digital pen including antenna | Hyukjin Jung, Minsoo Kim, Jinman Kim, Jinwan AN | 2021-05-04 |