Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12399935 | Method and apparatus for recommending music content | Hae Na Kang, Yu Jin Kim | 2025-08-26 |
| 12079853 | Apparatus and method for recommending music content based on music age | Byung Hwa Yun | 2024-09-03 |
| 11496068 | Energy harvesting apparatus using triboelectrification | Sang Min Lee, Su-Kyung Lee, Hak Seong Moon, Hyung Seok Yong, Tae Hun Kim +1 more | 2022-11-08 |