Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12308184 | In-vehicle operation button installation structure | Jonhoun Yoo, Yun Seo Kang, Semin KIM, Seung-Young Lee, Yong-Jun Hwang | 2025-05-20 |
| 9091027 | Asphalt composition | David Allen, Flavio Souza, Roberto Soares | 2015-07-28 |