Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10293332 | Hydrocracking catalyst for hydrocarbon oil, method for producing hydrocracking catalyst, and method for hydrocracking hydrocarbon oil with hydrocracking catalyst | Omer Refa Koseoglu, Adnan Al-Hajji, Ali Mahmoud Al-Somali, Mishaal Al-Thukair, Masaru Ushio +4 more | 2019-05-21 |
| 10081009 | Hydrocracking catalyst for hydrocarbon oil, method for producing hydrocracking catalyst, and method for hydrocracking hydrocarbon oil with hydrocracking catalyst | Omer Refa Koseoglu, Adnan Al-Hajji, Ali Mahmoud Al-Somali, Mishaal Al-Thukair, Masaru Ushio +4 more | 2018-09-25 |
| 9803148 | Hydrocracking process with interstage steam stripping | Omer Refa Koseoglu, Masaru Ushio, Koji Nakano | 2017-10-31 |
| 9388347 | Two stage hydrocracking process and apparatus for multiple grade lube oil base feedstock production | Vinod Ramaseshan | 2016-07-12 |
| 9221036 | Hydrocracking catalyst for hydrocarbon oil, method for producing hydrocracking catalyst, and method for hydrocracking hydrocarbon oil with hydrocracking catalyst | Omer Refa Koseoglu, Adnan Al-Hajji, Ali Mahmood Al-Somali, Mishaal Al-Thukair, Masaru Ushio +4 more | 2015-12-29 |