Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9649724 | Charging device of a welding fixture of spacer grid | Byeong Eun Oh, Kwang Ho Yun, Dong Kwang Shin, Sang Jae Han, Jong Sung Hong | 2017-05-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9649724 | Charging device of a welding fixture of spacer grid | Byeong Eun Oh, Kwang Ho Yun, Dong Kwang Shin, Sang Jae Han, Jong Sung Hong | 2017-05-16 |