Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9260668 | Method for revamping an HF or sulphuric acid alkylation unit and method for the production of alkylate | Zhichang Liu, Chunming Xu, Rui Zhang, Xianghai Meng, Ana Cecilia Patroni +1 more | 2016-02-16 |
| 8692048 | Method for revamping an HF or sulphuric acid alkylation unit | Zhichang Liu, Chunming Xu, Rui Zhang, Xianghai Meng, Ana Cecilia Patroni +1 more | 2014-04-08 |
| 8653318 | Process for preparing an alkylate | Zhichang Liu, Chunming Xu, Rui Zhang, Xianghai Meng, Ana Cecilia Patroni +1 more | 2014-02-18 |
| 8633346 | Process for preparing an alkylate | Zhichang Liu, Chunming Xu, Rui Zhang, Xianghai Meng, Ana Cecilia Patroni +1 more | 2014-01-21 |
| 8569561 | Method for revamping an HF or sulphuric acid alkylation unit | Zhichang Liu, Chunming Xu, Rui Zhang, Xianghai Meng, Ana Cecilia Patroni +1 more | 2013-10-29 |
| 8552243 | Process for preparing an alkylate | Zhichang Liu, Chunming Xu, Rui Zhang, Xianghai Meng, Ana Cecilia Patroni +1 more | 2013-10-08 |