Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12230852 | Waveguide filter | Kwon Won LEE | 2025-02-18 |
| 11955680 | Waveguide filter | Nam-Shin Park | 2024-04-09 |
| 11351194 | Method for proliferating neural progenitor cells and composition for treating neurological diseases containing proliferated neural progenitor cells | Jisook Moon, Hyun Lee | 2022-06-07 |
| 9109699 | Structure for mounting piston ring | Mun Hwee Jang, Jin Tae Kim | 2015-08-18 |