Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9163301 | Method of producing tin emitted low alpha radiation by using vacuum refining | Santosh Kumar, Dohyun Jung, Yongcheol Chu, HyunKyu Lee, Cheolhee Kim | 2015-10-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9163301 | Method of producing tin emitted low alpha radiation by using vacuum refining | Santosh Kumar, Dohyun Jung, Yongcheol Chu, HyunKyu Lee, Cheolhee Kim | 2015-10-20 |