Ahmad D. HAMMAD

Person

Dhahran, SA

People

Patents Grantslast 30 patents

Information Patent Grant
Electrochemical conversion of carbon dioxide
- Patent number 12,365,996
- Issue date Jul 22, 2025
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Polymer electrolyte membrane (PEM) fuel cells using zeolite-templat...
- Patent number 12,100,845
- Issue date Sep 24, 2024
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods for producing syngas from H2S and CO2 in an electrochemical...
- Patent number 12,018,392
- Issue date Jun 25, 2024
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Tandem electrolysis cell
- Patent number 12,000,056
- Issue date Jun 4, 2024
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Increasing reactant utilization in Fe/V flow batteries
- Patent number 11,901,598
- Issue date Feb 13, 2024
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid oxide fuel cell using zeolite-templated carbon as electrocata...
- Patent number 11,721,826
- Issue date Aug 8, 2023
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
CO2 based and hydrogen based compounds for redox flow battery
- Patent number 11,682,785
- Issue date Jun 20, 2023
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Utilizing black powder for electrolytes for flow batteries
- Patent number 11,495,814
- Issue date Nov 8, 2022
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Parking indicator comprising indicator retracting mechanism
- Patent number 11,361,662
- Issue date Jun 14, 2022
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- G08 - SIGNALLING
Information Patent Grant
Methods of holistically diffusing carbon dioxide within a concrete...
- Patent number 11,352,302
- Issue date Jun 7, 2022
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Electrochemical reduction of carbon dioxide to upgrade hydrocarbon...
- Patent number 11,339,109
- Issue date May 24, 2022
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Utilization of solar systems to harvest atmospheric moisture for va...
- Patent number 11,303,244
- Issue date Apr 12, 2022
- Saudi Arabian Oil Company
- Ahmad W. Khayyat
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Systems and methods for treating viscous media
- Patent number 11,260,353
- Issue date Mar 1, 2022
- Saudi Arabian Oil Company
- Rami A. Bamagain
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ion exchange membrane for a redox flow battery
- Patent number 11,183,700
- Issue date Nov 23, 2021
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system to modify the performance of a redox flow battery
- Patent number 11,081,712
- Issue date Aug 3, 2021
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical reduction of carbon dioxide to upgrade hydrocarbon...
- Patent number 11,001,549
- Issue date May 11, 2021
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Simultaneous cement enhancement and carbon dioxide utilization by m...
- Patent number 10,913,179
- Issue date Feb 9, 2021
- Saudi Arabian Oil Compay
- Bandar Fadhel
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Systems and methods for separation and extraction of heterocyclic c...
- Patent number 10,808,186
- Issue date Oct 20, 2020
- Saudi Arabian Oil Company
- Zaki Yusuf
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Simultaneous cement enhancement and carbon dioxide utilization by m...
- Patent number 10,688,686
- Issue date Jun 23, 2020
- Saudi Arabian Oil Company
- Bandar Fadhel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Mechanical energy storage in flow batteries to enhance energy storage
- Patent number 10,483,567
- Issue date Nov 19, 2019
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Activation of waste metal oxide as an oxygen carrier for chemical l...
- Patent number 10,252,243
- Issue date Apr 9, 2019
- Saudi Arabian Oil Company
- Bandar A Fadhel
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Modular electrochemical cell and stack design
- Patent number 10,153,497
- Issue date Dec 11, 2018
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for power generation with a closed-loop photocata...
- Patent number 10,103,416
- Issue date Oct 16, 2018
- Saudi Arabian Oil Company
- Stamatios Souentie
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
In-situ gravitational separation of electrolyte solutions in flow r...
- Patent number 10,069,161
- Issue date Sep 4, 2018
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Enhanced electrochemical oxidation of carbonaceous deposits in liqu...
- Patent number 10,056,635
- Issue date Aug 21, 2018
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solar system comprising self sustainable condensation, water collec...
- Patent number 9,973,141
- Issue date May 15, 2018
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- B08 - CLEANING
Information Patent Grant
Cyclone separation and recovery of carbon dioxide from heated liqui...
- Patent number 9,861,910
- Issue date Jan 9, 2018
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Bimetallic titania-based electrocatalysts deposited on ionic conduc...
- Patent number 9,718,046
- Issue date Aug 1, 2017
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for preparing lipid coated particles of plant material
- Patent number 9,592,488
- Issue date Mar 14, 2017
- Saudi Arabian Oil Company
- Zaki Yusuf
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Methods for recovering organic heteroatom compounds from hydrocarbo...
- Patent number 9,394,489
- Issue date Jul 19, 2016
- Saudi Arabian Oil Company
- Zaki Yusuf
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
HYDROGEN SULFIDE CONVERSION
- Publication number 20240229249
- Publication date Jul 11, 2024
- Saudi Arabian Oil Company
- Yahya T. Al-Janabi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
HYDROGEN SULFIDE CONVERSION
- Publication number 20240229251
- Publication date Jul 11, 2024
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HYDROGEN SULFIDE CONVERSION
- Publication number 20240229250
- Publication date Jul 11, 2024
- Saudi Arabian Oil Company
- Yahya T. Al-Janabi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
HYDROGEN SULFIDE CONVERSION
- Publication number 20240133048
- Publication date Apr 25, 2024
- Saudi Arabian Oil Company
- Yahya T. Al-Janabi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
HYDROGEN SULFIDE CONVERSION
- Publication number 20240133049
- Publication date Apr 25, 2024
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HYDROGEN SULFIDE CONVERSION
- Publication number 20240133047
- Publication date Apr 25, 2024
- Saudi Arabian Oil Company
- Yahya T. Al-Janabi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
MANUFACTURING MIXED FE/V ELECTROLYTES FOR FLOW BATTERIES
- Publication number 20230261232
- Publication date Aug 17, 2023
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INCREASING REACTANT UTILIZATION IN FE/V FLOW BATTERIES
- Publication number 20230261233
- Publication date Aug 17, 2023
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Methods for producing syngas from H2S and CO2 in an electrochemical...
- Publication number 20230212761
- Publication date Jul 6, 2023
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
POLYMER ELECTROLYTE MEMBRANE (PEM) FUEL CELLS USING ZEOLITE-TEMPLAT...
- Publication number 20230026539
- Publication date Jan 26, 2023
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYMER ELECTROLYTE MEMBRANE (PEM) ELECTROLYTIC CELLS USING ZEOLITE...
- Publication number 20230023125
- Publication date Jan 26, 2023
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SOLID OXIDE ELECTROLYTIC CELLS USING ZEOLITE-TEMPLATED CARBON (ZTC)...
- Publication number 20230024629
- Publication date Jan 26, 2023
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SOLID OXIDE FUEL CELL USING ZEOLITE-TEMPLATED CARBON AS ELECTROCATA...
- Publication number 20230025861
- Publication date Jan 26, 2023
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ELECTROCHEMICAL CONVERSION OF CARBON DIOXIDE
- Publication number 20220282385
- Publication date Sep 8, 2022
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SOLAR AND ELECTROLYTIC SYSTEM COMPRISING A MOISTURE HARVESTING SOLA...
- Publication number 20210408958
- Publication date Dec 30, 2021
- Saudi Arabian Oil Company
- Wajdi E. Sadat
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TANDEM ELECTROLYSIS CELL
- Publication number 20210395903
- Publication date Dec 23, 2021
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
UTILIZING BLACK POWDER FOR ELECTROLYTES FOR FLOW BATTERIES
- Publication number 20210399323
- Publication date Dec 23, 2021
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF HOLISTICALLY DIFFUSING CARBON DIOXIDE WITHIN A CONCRETE...
- Publication number 20210284585
- Publication date Sep 16, 2021
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
UTILIZATION OF SOLAR SYSTEMS TO HARVEST ATMOSPHERIC MOISTURE FOR VA...
- Publication number 20210234503
- Publication date Jul 29, 2021
- Saudi Arabian Oil Company
- Ahmad W. Khayyat
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Electrochemical Reduction of Carbon Dioxide to Upgrade Hydrocarbon...
- Publication number 20210179526
- Publication date Jun 17, 2021
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Electrochemical Reduction of Carbon Dioxide to Upgrade Hydrocarbon...
- Publication number 20210171430
- Publication date Jun 10, 2021
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Curing Cementitious Products
- Publication number 20210114943
- Publication date Apr 22, 2021
- Saudi Arabian Oil Company
- Issam T. Amr
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
ION EXCHANGE MEMBRANE FOR A REDOX FLOW BATTERY
- Publication number 20210083309
- Publication date Mar 18, 2021
- Saudi Arabian Oil Company
- Ahmad D. HAMMAD
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR TREATING VISCOUS MEDIA
- Publication number 20200360877
- Publication date Nov 19, 2020
- Saudi Arabian Oil Company
- Rami A. Bamagain
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SIMULTANEOUS CEMENT ENHANCEMENT AND CARBON DIOXIDE UTILIZATION BY M...
- Publication number 20200276730
- Publication date Sep 3, 2020
- Saudi Arabian Oil Compay
- Bandar Fadhel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND SYSTEM TO MODIFY THE PERFORMANCE OF A REDOX FLOW BATTERY
- Publication number 20200136161
- Publication date Apr 30, 2020
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PARKING INDICATOR COMPRISING INDICATOR RETRACTING MECHANISM
- Publication number 20190287399
- Publication date Sep 19, 2019
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- G08 - SIGNALLING
Information Patent Application
SIMULTANEOUS CEMENT ENHANCEMENT AND CARBON DIOXIDE UTILIZATION BY M...
- Publication number 20190168417
- Publication date Jun 6, 2019
- Saudi Arabian Oil Compay
- Bandar Fadhel
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
SELF-SUSTAINABLE SOLID OXIDE FUEL CELL SYSTEM AND METHOD FOR POWERI...
- Publication number 20180375141
- Publication date Dec 27, 2018
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NOVEL MODULAR ELECTROCHEMICAL CELL AND STACK DESIGN
- Publication number 20180254495
- Publication date Sep 6, 2018
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- H01 - BASIC ELECTRIC ELEMENTS

Ahmad D. HAMMAD

Person

Patents Grantslast 30 patents

Electrochemical conversion of carbon dioxide

Polymer electrolyte membrane (PEM) fuel cells using zeolite-templat...

Methods for producing syngas from H2S and CO2 in an electrochemical...

Tandem electrolysis cell

Increasing reactant utilization in Fe/V flow batteries

Solid oxide fuel cell using zeolite-templated carbon as electrocata...

CO2 based and hydrogen based compounds for redox flow battery

Utilizing black powder for electrolytes for flow batteries

Parking indicator comprising indicator retracting mechanism

Methods of holistically diffusing carbon dioxide within a concrete...

Electrochemical reduction of carbon dioxide to upgrade hydrocarbon...

Utilization of solar systems to harvest atmospheric moisture for va...

Systems and methods for treating viscous media

Ion exchange membrane for a redox flow battery

Method and system to modify the performance of a redox flow battery

Electrochemical reduction of carbon dioxide to upgrade hydrocarbon...

Simultaneous cement enhancement and carbon dioxide utilization by m...

Systems and methods for separation and extraction of heterocyclic c...

Simultaneous cement enhancement and carbon dioxide utilization by m...

Mechanical energy storage in flow batteries to enhance energy storage

Activation of waste metal oxide as an oxygen carrier for chemical l...

Modular electrochemical cell and stack design

System and method for power generation with a closed-loop photocata...

In-situ gravitational separation of electrolyte solutions in flow r...

Enhanced electrochemical oxidation of carbonaceous deposits in liqu...

Solar system comprising self sustainable condensation, water collec...

Cyclone separation and recovery of carbon dioxide from heated liqui...

Bimetallic titania-based electrocatalysts deposited on ionic conduc...

Process for preparing lipid coated particles of plant material

Methods for recovering organic heteroatom compounds from hydrocarbo...

Patents Applicationslast 30 patents

HYDROGEN SULFIDE CONVERSION

HYDROGEN SULFIDE CONVERSION

HYDROGEN SULFIDE CONVERSION

HYDROGEN SULFIDE CONVERSION

HYDROGEN SULFIDE CONVERSION

HYDROGEN SULFIDE CONVERSION

MANUFACTURING MIXED FE/V ELECTROLYTES FOR FLOW BATTERIES

INCREASING REACTANT UTILIZATION IN FE/V FLOW BATTERIES

Methods for producing syngas from H2S and CO2 in an electrochemical...

POLYMER ELECTROLYTE MEMBRANE (PEM) FUEL CELLS USING ZEOLITE-TEMPLAT...

POLYMER ELECTROLYTE MEMBRANE (PEM) ELECTROLYTIC CELLS USING ZEOLITE...

SOLID OXIDE ELECTROLYTIC CELLS USING ZEOLITE-TEMPLATED CARBON (ZTC)...

SOLID OXIDE FUEL CELL USING ZEOLITE-TEMPLATED CARBON AS ELECTROCATA...

ELECTROCHEMICAL CONVERSION OF CARBON DIOXIDE

SOLAR AND ELECTROLYTIC SYSTEM COMPRISING A MOISTURE HARVESTING SOLA...

TANDEM ELECTROLYSIS CELL

UTILIZING BLACK POWDER FOR ELECTROLYTES FOR FLOW BATTERIES

METHODS OF HOLISTICALLY DIFFUSING CARBON DIOXIDE WITHIN A CONCRETE...

UTILIZATION OF SOLAR SYSTEMS TO HARVEST ATMOSPHERIC MOISTURE FOR VA...

Electrochemical Reduction of Carbon Dioxide to Upgrade Hydrocarbon...

Electrochemical Reduction of Carbon Dioxide to Upgrade Hydrocarbon...

Curing Cementitious Products

ION EXCHANGE MEMBRANE FOR A REDOX FLOW BATTERY

SYSTEMS AND METHODS FOR TREATING VISCOUS MEDIA

SIMULTANEOUS CEMENT ENHANCEMENT AND CARBON DIOXIDE UTILIZATION BY M...

METHOD AND SYSTEM TO MODIFY THE PERFORMANCE OF A REDOX FLOW BATTERY

PARKING INDICATOR COMPRISING INDICATOR RETRACTING MECHANISM

SIMULTANEOUS CEMENT ENHANCEMENT AND CARBON DIOXIDE UTILIZATION BY M...

SELF-SUSTAINABLE SOLID OXIDE FUEL CELL SYSTEM AND METHOD FOR POWERI...

NOVEL MODULAR ELECTROCHEMICAL CELL AND STACK DESIGN