Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12311633 | Corrugating roller having enhanced heat transfer effectiveness | Kang Hyung Kim, Hyung Keun Yoon, Hyung Jin Yoon, Geum Seok Yang | 2025-05-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12311633 | Corrugating roller having enhanced heat transfer effectiveness | Kang Hyung Kim, Hyung Keun Yoon, Hyung Jin Yoon, Geum Seok Yang | 2025-05-27 |