Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D889621 | Air purifier | Ping Huang | 2020-07-07 |
| 10661320 | Method and apparatus for dewatering biological solid material employing both microwave irradiation and solvent extraction | Dong Zhang, Zizeng Lin, Zhiwei Shi | 2020-05-26 |