Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12280451 | Hammer device, apparatus for detecting fault of welded part, and method using the same | ByeongMoo Kim, Junho Jeon, Tae-Hwi Lee | 2025-04-22 |
| 12172239 | Hammer device, apparatus for detecting fault of welded part, and method using the same | ByeongMoo Kim, Junho Jeon, Tae-Hwi Lee | 2024-12-24 |