Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12281371 | Radiant tube apparatus and method for manufacturing same | Won Ha | 2025-04-22 |
| 10196092 | Structure for fixing motor vehicle roof module | Min-Hong Seo, Kanghwan AHN, Ju-Hyung Kim | 2019-02-05 |