Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12004623 | Hair dryer | Kwangwoon Ahn | 2024-06-11 |
| 11937680 | Concentrator and hair dryer including concentrator | Kwangwoon Ahn | 2024-03-26 |
| 11896105 | Hair dryer | Kwangwoon Ahn | 2024-02-13 |
| 11571056 | Hair dryer | Kyungseok Min, Goondong Park, Jounyoung Kim, Kwangwoon Ahn | 2023-02-07 |
| 11540609 | Concentrator and hair dryer including concentrator | Kwangwoon Ahn | 2023-01-03 |
| 11375792 | Hair dryer | Kyungseok Min, Kwangwoon Ahn, Jounyoung Kim | 2022-07-05 |