Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7195712 | Wastewater treatment apparatus and method for removing nitrogen and phosphorus | Jong Bok Park, Jae Jin Lee, Yong-Dae Jeong | 2007-03-27 |
GA
Gyung Hae Aoh
Overall (All Time): #3,381,449 of 4,157,543Top 85%
1
Patents All Time