Issued Patents 2016
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9492811 | Zeolite and redox oxide combined catalyst body | Steven Bolaji Ogunwumi, Mallanagouda Dyamanagouda Patil, Hao Cheng, Shudong Wang | 2016-11-15 |
| 9410078 | Ceramic particles with controlled pore and/or microsphere placement and/or size and method of making same | Shanghua Wu, Christopher E. Coker, Dilip K. Chatterjee | 2016-08-09 |
| 9314727 | Cordierite forming batch compositions and cordierite bodies manufactured therefrom | Yanxia Ann Lu, Jianguo Wang | 2016-04-19 |
| 9273243 | Light weight proppant with improved strength and methods of making same | Dilip K. Chatterjee, Jody Pham, Shanghua Wu, Christopher E. Coker | 2016-03-01 |
| 9227874 | Extrusion process for proppant production | Dilip K. Chatterjee, Shanghua Wu, Christopher E. Coker, Robert D. Skala | 2016-01-05 |