Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1073393 | Portable induction range | — | 2025-05-06 |
| 9759325 | Cylinder device having improved wear resistance through optimal arrangement of fine textures | Sung-Gi Kim, Kyu Bong Han | 2017-09-12 |