Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10946337 | Water treatment apparatus | Jong-Hwan Lee, Jung Hwan Lee, Tae Seong Kwon, Hyoung-Min Moon, Jung Hun Lee +2 more | 2021-03-16 |
| 10905986 | Water treatment apparatus | Sun Hyeok PARK, Jung Hwan Lee, Jong-Hwan Lee, Woo-Jin Joo, Kyung-Heon Lee +2 more | 2021-02-02 |