Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9493399 | Multi-branched mannich base corrosion inhibitor and preparation method thereof | Ling Ma, Lei Li, Malike Dilibai, Xinping Zhen, Chunge Niu +1 more | 2016-11-15 |
| 9399735 | Mannich-base inhibitor for decalcification, preparation method and application thereof | Ling Ma, Lei Li, Xinping Zhen, Chunge Niu, Zhongting Ma +1 more | 2016-07-26 |