Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12264130 | Processes for aromatization of naphtha isoparaffins | Lianhui Ding, Guanghui Zhu, Mohammed Z. Albahar, Mohammad F. Aljishi, Mohammed A. Alkhunaizi | 2025-04-01 |
| 11866397 | Process configurations for enhancing light olefin selectivity by steam catalytic cracking of heavy feedstock | Mohammed Z. Albahar, Mohammed F. Aljishi, Ali N. Aljishi, Ali S. Alnasir | 2024-01-09 |
| 11708314 | Systems and processes for producing olefins from crude oil | Mohammed Z. Al-Bahar, Ali Nader Al-Jishi, Ki-Hyouk Choi, Mohammad F. Al-Jishi, Ali S. Al-Nasir | 2023-07-25 |
| 11618013 | Systems and methods for the synthesizing ZSM-22 zeolites | Oki Muraza, Anas Karrar Jamil, Ki-Hyouk Choi, Ashok K. Punetha, Zain Hassan Yamani | 2023-04-04 |
| 11370731 | Systems and processes for producing olefins from crude oil | Mohammed Z. Al-Bahar, Ali Nader Al-Jishi, Ki-Hyouk Choi, Mohammad F. Al-Jishi, Ali S. Al-Nasir | 2022-06-28 |
| 11365358 | Conversion of light naphtha to enhanced value products in an integrated two-zone reactor process | Mohammed Z. Al-Bahar, Manal Al-Eid, Lianhui Ding, Ali Nader Al-Jishi, Ki-Hyouk Choi | 2022-06-21 |
| 11345605 | Systems and methods for preparing nano-sized crystals of BEA zeolite | Oki Muraza, Mohamed Ahmed, Ki-Hyouk Choi, Zain Hassan Yamani | 2022-05-31 |
| 11261098 | Systems and methods for preparing nano-sized crystals of BEA zeolite with metal oxide for hydrocarbon conversions | Oki Muraza, Mohamed Ahmed, Ki-Hyouk Choi, Ali S. Al-Nasir, Zain Hassan Yamani | 2022-03-01 |
| 11225612 | Catalyst and process for catalytic steam cracking of heavy distillate | Mohammed Z. Al-Bahar, Ali Nader Al-Jishi, Ki-Hyouk Choi, Mohammad F. Al-Jishi, Ali S. Al-Nasir | 2022-01-18 |
| 11090643 | Systems and methods for zeolite catalyst pore blocking modifications for hydrocarbon conversion reactions | Oki Muraza, Ki-Hyouk Choi, Ali S. Al-Nasir, Zain Hassan Yamani, Idris Akolade Bakare +1 more | 2021-08-17 |
| 11066605 | Systems and methods for catalytic upgrading of vacuum residue to distillate fractions and olefins | Mohamed Al-Bahar, Ali Nader Al-Jishi, Ki-Hyouk Choi, Mohammad F. Al-Jishi, Ali S. Al-Nasir | 2021-07-20 |
| 11066606 | Systems and methods for catalytic upgrading of vacuum residue to distillate fractions and olefins with steam | Mohamed Al-Bahar, Ali Nader Al-Jishi, Ki-Hyouk Choi, Ali S. Al-Nasir, Mohammad F. Al-Jishi | 2021-07-20 |
| 10947461 | Selective liquid-liquid extraction of oxidative desulfurization reaction products | Esam Z. Hamad | 2021-03-16 |
| 10843930 | Systems and methods for synthesis of ZSM-22 zeolite | Oki Muraza, Anas Karrar Jamil, Ki-Hyouk Choi, Zain Hassan Yamani | 2020-11-24 |
| 10350515 | Dynamic demulsification system for use in a gas-oil separation plant | M. Rashid Khan | 2019-07-16 |
| 10344228 | Supercritical water upgrading process to produce high grade coke | Ki-Hyouk Choi, Mohammad A. Alabdullah, Massad S. Alanzi, Bandar K. Alotaibi, Bandar H. Alsolami +1 more | 2019-07-09 |
| 10066176 | Supercritical water upgrading process to produce high grade coke | Ki-Hyouk Choi, Mohammad A. Alabdullah, Massad S. Alanzi, Bandar K. Alotaibi, Bandar H. Alsolami +1 more | 2018-09-04 |
| 10066172 | Supercritical water upgrading process to produce paraffinic stream from heavy oil | Ki-Hyouk Choi, Mohammad A. Alabdullah, Ashok K. Punetha | 2018-09-04 |
| 9555345 | Dynamic demulsification system for use in a gas-oil separation plant | M. Rashid Khan | 2017-01-31 |
| 9394491 | Process for in-situ electrochemical oxidative generation and conversion of organosulfur compounds | — | 2016-07-19 |
| 8871951 | Process for in-situ electrochemical oxidative generation and conversion of organosulfur compounds | — | 2014-10-28 |
| 8807214 | Microwave-promoted desulfurization of crude oil | M. Rashid Khan | 2014-08-19 |
| 8403043 | Microwave-promoted desulfurization of crude oil | Rashid Khan | 2013-03-26 |
| 8343336 | Desulfurization of whole crude oil by solvent extraction and hydrotreating | Esam Z. Hamad, Ali Salim Al-Qahtani | 2013-01-01 |
| 6823298 | Pyrolytic oil-productivity index method for predicting reservoir rock and oil characteristics | Peter J. Jones, Henry I. Halpern, Jaffar Mohammad Al-Dubaisi, Robert E. Ballay, James Joseph Funk | 2004-11-23 |