Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11140468 | Moving robot | Byungdoo Yim, Haejun Park | 2021-10-05 |
| 11019421 | Method for detecting wearing of acoustic device and acoustic device supporting the same | Jeock LEE, Hwan SHIM, Seonmi KIM, Hangil MOON, Kyoungho BANG +3 more | 2021-05-25 |