Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10427240 | Tip changer for spot welding machine | Jae-Woo Choi, Young Geun Chun, Kyung Hwa Kwak, Seung Woo Park, Do Seok Yun | 2019-10-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10427240 | Tip changer for spot welding machine | Jae-Woo Choi, Young Geun Chun, Kyung Hwa Kwak, Seung Woo Park, Do Seok Yun | 2019-10-01 |