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Mohammad F. Aljishi
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Qatif, SA
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and processes for producing olefins from crude oil
Patent number
11,708,314
Issue date
Jul 25, 2023
Saudi Arabian Oil Company
Emad Naji Al-Shafei
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and processes for producing olefins from crude oil
Patent number
11,370,731
Issue date
Jun 28, 2022
Saudi Arabian Oil Company
Emad Naji Al-Shafei
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process to remove asphaltene from heavy oil by solvent
Patent number
11,248,174
Issue date
Feb 15, 2022
Saudi Arabian Oil Company
Mohammad F. Aljishi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst and process for catalytic steam cracking of heavy distillate
Patent number
11,225,612
Issue date
Jan 18, 2022
Saudi Arabian Oil Company
Emad Naji Al-Shafei
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for catalytic upgrading of vacuum residue to di...
Patent number
11,066,606
Issue date
Jul 20, 2021
Saudi Arabian Oil Company
Emad Naji Al-Shafei
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for catalytic upgrading of vacuum residue to di...
Patent number
11,066,605
Issue date
Jul 20, 2021
Saudi Arabian Oil Company
Emad Naji Al-Shafei
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Petroleum upgrading and desulfurizing process
Patent number
9,951,283
Issue date
Apr 24, 2018
Saudi Arabian Oil Company
Ki-Hyouk Choi
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Upgrading of hydrocarbons by hydrothermal process
Patent number
9,145,523
Issue date
Sep 29, 2015
Saudi Arabian Oil Company
Ki-Hyouk Choi
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Upgrading of hydrocarbons by hydrothermal process
Patent number
9,039,889
Issue date
May 26, 2015
Saudi Arabian Oil Company
Ki-Hyouk Choi
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Removal of sulfur compounds from petroleum stream
Patent number
9,005,432
Issue date
Apr 14, 2015
Saudi Arabian Oil Company
Ki-Hyouk Choi
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Petroleum upgrading and desulfurizing process
Patent number
8,535,518
Issue date
Sep 17, 2013
Saudi Arabian Oil Company
Ki-Hyouk Choi
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Information
Patent Application
SYSTEMS AND PROCESSES FOR PRODUCING OLEFINS FROM CRUDE OIL
Publication number
20220220046
Publication date
Jul 14, 2022
Saudi Arabian Oil Company
Emad Naji AL-SHAFEI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEMS AND PROCESSES FOR PRODUCING OLEFINS FROM CRUDE OIL
Publication number
20220220047
Publication date
Jul 14, 2022
Saudi Arabian Oil Company
Emad Naji AL-SHAFEI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEMS AND PROCESSES FOR DIRECT CONVERTING DISTILLATE FRACTIONS OF...
Publication number
20220017829
Publication date
Jan 20, 2022
Saudi Arabian Oil Company
Emad Naji Al-Shafei
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
CATALYST AND PROCESS FOR CATALYTIC STEAM CRACKING OF HEAVY DISTILLATE
Publication number
20210301212
Publication date
Sep 30, 2021
Saudi Arabian Oil Company
Emad Naji AL-SHAFEI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS TO REMOVE ASPHALTENE FROM HEAVY OIL BY SOLVENT
Publication number
20210198582
Publication date
Jul 1, 2021
Saudi Arabian Oil Company
Mohammad F. ALJISHI
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
SYSTEMS AND METHODS FOR CATALYTIC UPGRADING OF VACUUM RESIDUE TO DI...
Publication number
20210139793
Publication date
May 13, 2021
Saudi Arabian Oil Company
Emad Naji Al-Shafei
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
SYSTEMS AND METHODS FOR CATALYTIC UPGRADING OF VACUUM RESIDUE TO DI...
Publication number
20210139790
Publication date
May 13, 2021
Saudi Arabian Oil Company
Emad Naji Al-Shafei
C07 - ORGANIC CHEMISTRY
Information
Patent Application
UPGRADING OF HYDROCARBONS BY HYDROTHERMAL PROCESS
Publication number
20150218465
Publication date
Aug 6, 2015
Saudi Arabian Oil Company
Ki-Hyouk Choi
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PETROLEUM UPGRADING AND DESULFURIZING PROCESS
Publication number
20130313162
Publication date
Nov 28, 2013
Saudi Arabian Oil Company
Ki-Hyouk Choi
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Petroleum Upgrading and Desulfurizing Process
Publication number
20120181217
Publication date
Jul 19, 2012
Saudi Arabian Oil Company
Ki-Hyouk Choi
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Upgrading of Hydrocarbons by Hydrothermal Process
Publication number
20120061291
Publication date
Mar 15, 2012
Saudi Arabian Oil Company
Ki-Hyouk Choi
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
REMOVAL OF SULFUR COMPOUNDS FROM PETROLEUM STREAM
Publication number
20110315600
Publication date
Dec 29, 2011
Saudi Arablan Oil Company
Ki-Hyouk Choi
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...