Issued Patents 2025
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431331 | Material surface reforming apparatus using ion implantation | Jae Keun Kil, Bom Sok Kim | 2025-09-30 |
| 12349519 | Light emitting device | Kwang Yong Oh, Ki Bum Nam, Ji Youn Oh, Sang-shin Park, Michael Lim | 2025-07-01 |
| D1078274 | Luggage | Allen Min Choi, Andrew Choi, Bret Recor, Jesse Madsen | 2025-06-10 |
| 12319061 | Printing apparatus and providing method thereof | Jang Mi WOO, Ki Hoon CHOI, Young-hoon Jeong | 2025-06-03 |
| 12260162 | Method and apparatus for printing electrical circuit directly on target surface having 3-dimensional shape, 3D printer used for the same and electrical device having electrical circuit printed by the same | Bianchi Andrea, Neung Ryu, Youngkyung Choi, Artem Dementyev | 2025-03-25 |
| 12227965 | Electric vehicle charging system using vehicle elevator device for vertical parking of individual households in collective building, temporary parking system using the same, and electric vehicle charging system | Seong In Jung, Jong Hee You, Kyung Taik Lee, Yung Ju Go | 2025-02-18 |
| 12199226 | Light emitting package free of wavelength conversion material | Kwang Yong Oh | 2025-01-14 |