Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9416035 | Device and method for sewage treatment using constant magnetic field | Hongqiang Ren, Jinju GENG, Ke Xu | 2016-08-16 |
| 9255020 | Device and method for sewage treatment using variable magnetic field | Hongqiang Ren, Jinju GENG, Ke Xu | 2016-02-09 |