Wei Xu

Person

Dharan, SA

People

Patents Grantslast 30 patents

Information Patent Grant
Catalyst systems
- Patent number 11,975,310
- Issue date May 7, 2024
- Saudi Arabian Oil Company
- Sohel Shaikh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polycarbonate polyol nanocomposites
- Patent number 11,919,998
- Issue date Mar 5, 2024
- Saudi Aramco Technologies Company
- Mohammad S. Alroaithi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst systems
- Patent number 11,866,388
- Issue date Jan 9, 2024
- Saudi Arabian Oil Company
- Sohel Shaikh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Antifouling oligomerization catalyst systems
- Patent number 11,840,493
- Issue date Dec 12, 2023
- Saudi Arabian Oil Company
- Motaz Khawaji
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antifouling oligomerization catalyst systems
- Patent number 11,794,176
- Issue date Oct 24, 2023
- Saudi Arabian Oil Company
- Sohel Shaikh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Antifouling oligomerization catalyst systems
- Patent number 11,786,889
- Issue date Oct 17, 2023
- Saudi Arabian Oil Company
- Sohel Shaikh
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Integrated loop systems for catalyst regeneration in multi-zone flu...
- Patent number 11,707,720
- Issue date Jul 25, 2023
- Saudi Arabian Oil Company
- Motaz Khawaji
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Catalyst systems and methods of synthesizing catalyst systems
- Patent number 11,701,644
- Issue date Jul 18, 2023
- Saudi Arabian Oil Company
- Jean Marie Basset
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Catalyst systems that include silyl ether moieties
- Patent number 11,623,901
- Issue date Apr 11, 2023
- Saudi Arabian Oil Company
- Ea Jaseer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst systems
- Patent number 11,623,208
- Issue date Apr 11, 2023
- Saudi Arabian Oil Company
- Sohel Shaikh
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst systems
- Patent number 11,612,883
- Issue date Mar 28, 2023
- Saudi Arabian Oil Company
- Sohel Shaikh
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods for breaking emulsions
- Patent number 11,518,948
- Issue date Dec 6, 2022
- Saudi Arabian Oil Company
- Mohammad S. Alroaithi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Catalyst systems
- Patent number 11,484,871
- Issue date Nov 1, 2022
- Saudi Arabian Oil Company
- Ea Jaseer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalyst systems
- Patent number 11,458,462
- Issue date Oct 4, 2022
- Saudi Arabian Oil Company
- Sohel Shaikh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalyst systems
- Patent number 11,458,463
- Issue date Oct 4, 2022
- Saudi Arabian Oil Company
- Motaz Khawaji
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Zoned fluidization process for catalytic conversion of hydrocarbon...
- Patent number 11,446,625
- Issue date Sep 20, 2022
- King Abdullah University of Science and Technology
- Jorge Gascon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalyst systems
- Patent number 11,440,857
- Issue date Sep 13, 2022
- Saudi Arabian Oil Company
- Motaz Khawaji
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods for forming ultra high molecular weight polyethylenes and m...
- Patent number 11,440,980
- Issue date Sep 13, 2022
- Saudi Arabian Oil Company
- Motaz Khawaji
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Integrated process for mesophase pitch and petrochemical production
- Patent number 11,319,490
- Issue date May 3, 2022
- Saudi Arabian Oil Company
- Remi Mahfouz
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Enhanced light olefin yield via steam catalytic downer pyrolysis of...
- Patent number 11,306,258
- Issue date Apr 19, 2022
- Saudi Arabian Oil Company
- Musaed Salem Al-Ghrami
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Antifouling oligomerization catalyst systems
- Patent number 11,104,621
- Issue date Aug 31, 2021
- Saudi Arabian Oil Company
- Motaz Khawaji
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Production of 1-butene and ultra-high-molecular-weight polyethylene
- Patent number 11,098,140
- Issue date Aug 24, 2021
- Saudi Arabian Oil Company
- Ola S. Ali
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cationic polymers and porous materials
- Patent number 11,066,491
- Issue date Jul 20, 2021
- Saudi Arabian Oil Company
- Yu Han
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Integrated process for mesophase pitch and petrochemical production
- Patent number 10,913,901
- Issue date Feb 9, 2021
- Saudi Arabian Oil Company
- Remi Mahfouz
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Inline process to make antifouling agent co-catalyst for ethylene o...
- Patent number 10,889,533
- Issue date Jan 12, 2021
- Saudi Arabian Oil Company
- Faisal M. Melibari
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chemical looping processes for catalytic hydrocarbon cracking
- Patent number 10,844,289
- Issue date Nov 24, 2020
- Saudi Arabian Oil Company
- Wei Xu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Enhanced light olefin yield via steam catalytic downer pyrolysis of...
- Patent number 10,767,117
- Issue date Sep 8, 2020
- Saudi Arabian Oil Company
- Musaed Salem Al-Ghrami
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Cationic polymers and porous materials
- Patent number 10,759,881
- Issue date Sep 1, 2020
- Saudi Arabian Oil Company
- Yu Han
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Integrated thermal processing for mesophase pitch production, aspha...
- Patent number 10,508,240
- Issue date Dec 17, 2019
- Saudi Arabian Oil Company
- Remi Mahfouz
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for ethylene oligomerization to produce alpha-olefins
- Patent number 10,407,358
- Issue date Sep 10, 2019
- Saudi Arabian Oil Company
- Xu Wei
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
CATALYST SYSTEMS AND METHODS OF SYNTHESIZING CATALYST SYSTEMS
- Publication number 20220355277
- Publication date Nov 10, 2022
- Saudi Arabian Oil Company
- Jean Marie Basset
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
CATALYST SYSTEMS
- Publication number 20220288573
- Publication date Sep 15, 2022
- Saudi Arabian Oil Company
- EA Jaseer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ANTIFOULING OLIGOMERIZATION CATALYST SYSTEMS
- Publication number 20220280927
- Publication date Sep 8, 2022
- Saudi Arabian Oil Company
- Sohel Shaikh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ANTIFOULING OLIGOMERIZATION CATALYST SYSTEMS
- Publication number 20220280926
- Publication date Sep 8, 2022
- Saudi Arabian Oil Company
- Sohel Shaikh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METAL CARBIDE BASED CATALYST AND METHOD OF MAKING
- Publication number 20220266229
- Publication date Aug 25, 2022
- King Abdullah University of Science and Technology
- Jorge GASCON
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
INTEGRATED LOOP SYSTEMS FOR CATALYST REGENERATION IN MULTI-ZONE FLU...
- Publication number 20220241746
- Publication date Aug 4, 2022
- Saudi Arabian Oil Company
- Motaz Khawaji
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR DRYING COMPOUNDS
- Publication number 20220226800
- Publication date Jul 21, 2022
- Saudi Aramco Technologies Company
- Mohammad S. Alroaithi
- C01 - INORGANIC CHEMISTRY
Information Patent Application
POLYCARBONATE POLYOL NANOCOMPOSITES
- Publication number 20220227924
- Publication date Jul 21, 2022
- Saudi Aramco Technologies Company
- Mohammad S. Alroaithi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CONTINUOUS MANUFACTURING OF POLYOL
- Publication number 20220220252
- Publication date Jul 14, 2022
- Saudi Aramco Technologies Company
- Mohammad S. Alroaithi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYST SYSTEMS
- Publication number 20220168715
- Publication date Jun 2, 2022
- Saudi Arabian Oil Company
- Sohel Shaikh
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CATALYST SYSTEMS
- Publication number 20220168719
- Publication date Jun 2, 2022
- Saudi Arabian Oil Company
- Motaz Khawaji
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CATALYST SYSTEMS
- Publication number 20220169583
- Publication date Jun 2, 2022
- Saudi Arabian Oil Company
- Motaz Khawaji
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYST SYSTEMS
- Publication number 20220168718
- Publication date Jun 2, 2022
- Saudi Arabian Oil Company
- Sohel Shaikh
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CATALYST SYSTEMS
- Publication number 20220168716
- Publication date Jun 2, 2022
- Saudi Arabian Oil Company
- Sohel Shaikh
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ANTIFOULING CATALYST SYSTEMS FOR SELECTIVE ETHYLENE TRIMERIZATION
- Publication number 20220111375
- Publication date Apr 14, 2022
- Saudi Arabian Oil Company
- Sohel Shaikh
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS FOR FORMING ULTRA HIGH MOLECULAR WEIGHT POLYETHYLENES AND M...
- Publication number 20220025078
- Publication date Jan 27, 2022
- Saudi Arabian Oil Company
- Motaz Khawaji
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ZONED FLUIDIZATION PROCESS FOR CATALYTIC CONVERSION OF HYDROCARBON...
- Publication number 20210394145
- Publication date Dec 23, 2021
- King Abdullah University of Science and Technology
- Jorge GASCON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ANTIFOULING OLIGOMERIZATION CATALYST SYSTEMS
- Publication number 20210355049
- Publication date Nov 18, 2021
- Saudi Arabian Oil Company
- Motaz Khawaji
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ANTIFOULING OLIGOMERIZATION CATALYST SYSTEMS
- Publication number 20210347712
- Publication date Nov 11, 2021
- Saudi Arabian Oil Company
- Motaz Khawaji
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Production of 1-Butene and Ultra-High-Molecular-Weight Polyethylene
- Publication number 20210206890
- Publication date Jul 8, 2021
- Saudi Arabian Oil Company
- Ola S. Ali
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
INTEGRATED PROCESS FOR MESOPHASE PITCH AND PETROCHEMICAL PRODUCTION
- Publication number 20210122981
- Publication date Apr 29, 2021
- Saudi Arabian Oil Company
- Remi Mahfouz
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
ENHANCED LIGHT OLEFIN YIELD VIA STEAM CATALYTIC DOWNER PYROLYSIS OF...
- Publication number 20200354637
- Publication date Nov 12, 2020
- Saudi Arabian Oil Company
- Musaed Salem Al-Ghrami
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
CATIONIC POLYMERS AND POROUS MATERIALS
- Publication number 20200347157
- Publication date Nov 5, 2020
- Saudi Arabian Oil Company
- Yu Han
- C01 - INORGANIC CHEMISTRY
Information Patent Application
INLINE PROCESS TO MAKE ANTIFOULING AGENT CO-CATALYST FOR ETHYLENE O...
- Publication number 20190092707
- Publication date Mar 28, 2019
- Saudi Arabian Oil Company
- Faisal M. Melibari
- C07 - ORGANIC CHEMISTRY
Information Patent Application
INTEGRATED PROCESS FOR MESOPHASE PITCH AND PETROCHEMICAL PRODUCTION
- Publication number 20190078023
- Publication date Mar 14, 2019
- Saudi Arabian Oil Company
- Remi Mahfouz
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
CHEMICAL LOOPING PROCESSES FOR CATALYTIC HYDROCARBON CRACKING
- Publication number 20190062642
- Publication date Feb 28, 2019
- Saudi Arabian Oil Company
- Xu Wei
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATIONIC POLYMERS AND POROUS MATERIALS
- Publication number 20190040159
- Publication date Feb 7, 2019
- Saudi Arabian Oil Company
- Yu Han
- C01 - INORGANIC CHEMISTRY
Information Patent Application
INTEGRATED THERMAL PROCESSING FOR MESOPHASE PITCH PRODUCTION, ASPHA...
- Publication number 20180362855
- Publication date Dec 20, 2018
- Saudi Arabian Oil Company
- Remi Mahfouz
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR ETHYLENE OLIGOMERIZATION TO PRODUCE ALPHA-OLEFINS
- Publication number 20180354870
- Publication date Dec 13, 2018
- Saudi Arabian Oil Company
- Xu Wei
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATIONIC POLYMERS AND POROUS MATERIALS
- Publication number 20180327523
- Publication date Nov 15, 2018
- Saudi Arabian Oil Company
- Yu Han
- C01 - INORGANIC CHEMISTRY

Person

Patents Grantslast 30 patents

Catalyst systems

Polycarbonate polyol nanocomposites

Catalyst systems

Antifouling oligomerization catalyst systems

Antifouling oligomerization catalyst systems

Antifouling oligomerization catalyst systems

Integrated loop systems for catalyst regeneration in multi-zone flu...

Catalyst systems and methods of synthesizing catalyst systems

Catalyst systems that include silyl ether moieties

Catalyst systems

Catalyst systems

Methods for breaking emulsions

Catalyst systems

Catalyst systems

Catalyst systems

Zoned fluidization process for catalytic conversion of hydrocarbon...

Catalyst systems

Methods for forming ultra high molecular weight polyethylenes and m...

Integrated process for mesophase pitch and petrochemical production

Enhanced light olefin yield via steam catalytic downer pyrolysis of...

Antifouling oligomerization catalyst systems

Production of 1-butene and ultra-high-molecular-weight polyethylene

Cationic polymers and porous materials

Integrated process for mesophase pitch and petrochemical production

Inline process to make antifouling agent co-catalyst for ethylene o...

Chemical looping processes for catalytic hydrocarbon cracking

Enhanced light olefin yield via steam catalytic downer pyrolysis of...

Cationic polymers and porous materials

Integrated thermal processing for mesophase pitch production, aspha...

Process for ethylene oligomerization to produce alpha-olefins

Patents Applicationslast 30 patents

CATALYST SYSTEMS AND METHODS OF SYNTHESIZING CATALYST SYSTEMS

CATALYST SYSTEMS

ANTIFOULING OLIGOMERIZATION CATALYST SYSTEMS

ANTIFOULING OLIGOMERIZATION CATALYST SYSTEMS

METAL CARBIDE BASED CATALYST AND METHOD OF MAKING

INTEGRATED LOOP SYSTEMS FOR CATALYST REGENERATION IN MULTI-ZONE FLU...

SYSTEMS AND METHODS FOR DRYING COMPOUNDS

POLYCARBONATE POLYOL NANOCOMPOSITES

CONTINUOUS MANUFACTURING OF POLYOL

CATALYST SYSTEMS

CATALYST SYSTEMS

CATALYST SYSTEMS

CATALYST SYSTEMS

CATALYST SYSTEMS

ANTIFOULING CATALYST SYSTEMS FOR SELECTIVE ETHYLENE TRIMERIZATION

METHODS FOR FORMING ULTRA HIGH MOLECULAR WEIGHT POLYETHYLENES AND M...

ZONED FLUIDIZATION PROCESS FOR CATALYTIC CONVERSION OF HYDROCARBON...

ANTIFOULING OLIGOMERIZATION CATALYST SYSTEMS

ANTIFOULING OLIGOMERIZATION CATALYST SYSTEMS

Production of 1-Butene and Ultra-High-Molecular-Weight Polyethylene

INTEGRATED PROCESS FOR MESOPHASE PITCH AND PETROCHEMICAL PRODUCTION

ENHANCED LIGHT OLEFIN YIELD VIA STEAM CATALYTIC DOWNER PYROLYSIS OF...

CATIONIC POLYMERS AND POROUS MATERIALS

INLINE PROCESS TO MAKE ANTIFOULING AGENT CO-CATALYST FOR ETHYLENE O...

INTEGRATED PROCESS FOR MESOPHASE PITCH AND PETROCHEMICAL PRODUCTION

CHEMICAL LOOPING PROCESSES FOR CATALYTIC HYDROCARBON CRACKING

CATIONIC POLYMERS AND POROUS MATERIALS

INTEGRATED THERMAL PROCESSING FOR MESOPHASE PITCH PRODUCTION, ASPHA...

PROCESS FOR ETHYLENE OLIGOMERIZATION TO PRODUCE ALPHA-OLEFINS

CATIONIC POLYMERS AND POROUS MATERIALS