Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10634655 | Method for analyzing heavy metal removal efficiency using phase difference analysis and apparatus using the same | Hyo-Bong HONG, Jae-Chan JEONG, Seung Min Choi, Sung Woong Shin, Jae Il Cho | 2020-04-28 |