Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12228290 | Portable air flow apparatus | Yu Na Jo, Deukwon Lee, Taeyun Lee, Hyunbyung Cha, Sang Yoon Lee +4 more | 2025-02-18 |
| 11946651 | Portable air flow apparatus | Yu Na Jo, Deukwon Lee, Taeyun Lee, Hyunbyung Cha, Sang Yoon Lee +4 more | 2024-04-02 |
| 8169448 | Mobile terminal and display method thereof | — | 2012-05-01 |