Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11352294 | Amine-containing asphalt binder composition | Ki Byung Kim, Bo Ram Jeon, Won Jun Woo, Sang Seob Lee, Haibo Zhao | 2022-06-07 |
| 11239616 | Coaxial connector | Nam-Shin Park, Joung Hoe Kim, Jin Hoon Lim, Ho Jin Hwang | 2022-02-01 |