Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7617836 | System and method for supplying functional water | Ju Won Kim, Kwang Il CHOI, Pyong-Soon Jung, Yong Nam Choi, Jeong-Yong Bae | 2009-11-17 |
| 6918406 | Chemical supply apparatus | Jeong-Yong Bae | 2005-07-19 |