Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11128584 | Methods, systems and computer readable mediums for providing a rich menu for instant messaging services | Do Hun Im, Young Su Ko, Yusuke Ota | 2021-09-21 |
| 10967707 | Automatic ventilation system and method for vehicles | Jang Yong Lee, Wan Jae Lee, Kang Ju Cha | 2021-04-06 |