Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12378130 | Methods of synthesis of mesoporous nano-sized zeolite beta by hydrothermal treatment and uses thereof | Lianhui Ding | 2025-08-05 |
| 12304824 | Methods of synthesis of mesoporous nano-sized beta zeolites by desilication and uses thereof | Lianhui Ding | 2025-05-20 |
| 12116536 | Process and apparatus for converting crude oil to chemicals | Essa Alnaimi, Lianhui Ding, Alberto Adarve Lozano | 2024-10-15 |
| 12006482 | Systems and processes for upgrading crude oil through hydrocracking and solvent assisted on-line solid adsorption of asphaltenes | Lianhui Ding, Faisal Alotaibi | 2024-06-11 |
| 11879103 | Integrated process for upgrading C6+ and C8+ non-aromatics in pygas to BTX | Noor Al-Mana, Zhonglin Zhang, Omer Refa Koseoglu, Sohel Shaikh | 2024-01-23 |
| 11859140 | Integrated hydrotreating and hydrocracking with continuous hydrotreating catalyst regeneration | Lianhui Ding, Zhonglin Zhang, Saad Al-Bogami | 2024-01-02 |
| 11767480 | Methods of upgrading hydrocarbon feed streams | Lianhui Ding, Saad Al-Bogami, Duhaiman Yami | 2023-09-26 |
| 11692146 | Systems and processes for upgrading crude oil through hydrocracking and solvent assisted on-line solid adsorption of asphaltenes | Lianhui Ding, Faisal Alotaibi | 2023-07-04 |
| 11352573 | High-severity fluidized catalytic cracking systems and processes having partial catalyst recycle | Saad Al-Bogami, Abdennour Bourane | 2022-06-07 |
| 10870802 | High-severity fluidized catalytic cracking systems and processes having partial catalyst recycle | Saad Al-Bogami, Abdennour Bourane | 2020-12-22 |
| 10596555 | Catalyst to attain low sulfur gasoline | Ki-Hyouk Choi, Ali H. Al-Shareef, Ali H. Al-Hamadah | 2020-03-24 |
| 10301556 | Systems and methods for the conversion of feedstock hydrocarbons to petrochemical products | Essam Abdullah Al-Sayed, Ibrahim Abba, Abdennour Bourane, Alberto Lozano Ballesteros | 2019-05-28 |
| 10252247 | Catalyst to attain low sulfur gasoline | Ki-Hyouk Choi, Ali H. Al-Shareef, Ali H. Al-Hamadah | 2019-04-09 |
| 9636662 | Catalyst to attain low sulfur gasoline | Ki-Hyouk Choi, Ali H. Al-Shareef, Ali H. Al-Hamadah | 2017-05-02 |
| 8366913 | Process to produce low sulfur catalytically cracked gasoline without saturation of olefinic compounds | Ki-Hyouk Choi, Ali H. Al-Shareef | 2013-02-05 |
| 8142646 | Process to produce low sulfur catalytically cracked gasoline without saturation of olefinic compounds | Ki-Hyouk Choi, Ali H. Al-Shareef | 2012-03-27 |