Issued Patents All Time
Showing 51–51 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5641388 | Method and apparatus for electrolyzing by using vertical circulating capillary tube type mercury bundled electrode | Kwang-Wook Kim, Eil-Hee Lee, Young Joon Shin | 1997-06-24 |