Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11505466 | Synthesizing graphene derivatives from asphaltene | Faisal S. Alhumaidan, Vinoba Mari | 2022-11-22 |
| 9919293 | Catalyst for mild-hydrocracking of residual oil | Meena Marafi, Faisal S. Alhumaidan, Khalidah Al Dalama | 2018-03-20 |
| 9901908 | Catalyst for the first hydrodemetalization step in a hydroprocessing system with multiple reactors for the improvement of heavy and extra heavy crudes | Jorge Ancheyta Juarez, Patricia Rayo Mayoral, Samir Kumar Maity | 2018-02-27 |
| 9861972 | Hydrodemetallization catalysts | Faisal S. Alhumaidan | 2018-01-09 |
| 9387466 | Mild acidic catalyst for hydroprocessing of heavy crude oil and residue and its synthesis procedure | Jorge Ancheyta Juarez, Zenaida Carolina Leyva Inzunza, Samir Kumar Maity, León Pablo Torres Mancera | 2016-07-12 |
| 9133401 | Catalyst for the first hydrodemetalization step in a hydroprocessing system with multiple reactors for the improvement of heavy and extra heavy crudes | Jorge Ancheyta Juarez, Patricia Rayo Mayoral, Samir Kumar Maity | 2015-09-15 |
| 7968069 | Catalyst, its preparation and use for hydrodesulfurization of residua and heavy crudes | Patricia Rayo Mayoral, Jorge Ancheyta Juarez, Jorge Fernando Ramirez Solis, Samir Kumar Maity, Fernando Alonso Martínez | 2011-06-28 |