Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10521959 | Methods of and devices for reducing structure noise through self-structure analysis | Je Hyun Lee, Sung Youn Chung, Jae-hoon Jeong | 2019-12-31 |
| 10315942 | Resource reuse-type industrial waste water treatment method and apparatus utilizing oxidizing agent generated by utilizing waste water | Boong Ik Jung, Jung Sik Kim, Do Won Jung, Chang-Bok Lee, Seong Cheol Han | 2019-06-11 |