Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9829206 | Dehumidifier, compressor and dehumidifier control method | Xianxiong Zhang, Ying Suo, Yang Chen | 2017-11-28 |
| 9718733 | Amphoteric betaine-type polycarboxylate superplasticizer and preparation method thereof | Shaojun Chen, Shiguo Chen, Zaochuan Ge, Lidan Gu | 2017-08-01 |