Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11828818 | Method calibrating magnetometer and magnetometer calibration device | Gwon Sedo, Jungwoong Yoon | 2023-11-28 |
| 10564177 | System and method for user activity recognition using accelerometer | Xue-Song Scott Li, Linbo Li, Seongwook Song | 2020-02-18 |