Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10071349 | Apparatus for preparing compound dispersoids of hydrophobic nanoparticles and surfactants and application thereof | Chao Zhang, Peng Wang, Qian Sun, Quanwei Dong | 2018-09-11 |
| 10006845 | Device for evaluating foaming property of gas-soluble surfactant and application thereof | Chao Zhang, Binfei Li, Songyan Li, Jiquan Liu, Quanwei Dong | 2018-06-26 |