David J. Edlund

Person

Hopinkton, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Hydrogen generation assemblies
- Patent number 12,187,612
- Issue date Jan 7, 2025
- Element 1 Corp.
- David J Edlund
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrogen purification devices
- Patent number 12,138,586
- Issue date Nov 12, 2024
- Element 1 Corp.
- David J. Edlund
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hydrogen purification devices
- Patent number 11,738,305
- Issue date Aug 29, 2023
- Element 1 Corp.
- David J. Edlund
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hydrogen generation assemblies and hydrogen purification devices
- Patent number 11,701,624
- Issue date Jul 18, 2023
- Element 1 Corp.
- David J Edlund
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrogen purification devices
- Patent number 11,590,449
- Issue date Feb 28, 2023
- Element 1 Corp.
- David J. Edlund
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hydrogen generation assemblies and hydrogen purification devices
- Patent number 11,364,473
- Issue date Jun 21, 2022
- Element 1 Corp.
- David J Edlund
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrogen generation assemblies and hydrogen purification devices
- Patent number 11,141,692
- Issue date Oct 12, 2021
- Element 1 Corp.
- David J Edlund
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hydrogen purification devices
- Patent number 11,103,828
- Issue date Aug 31, 2021
- Element 1 Corp.
- David J. Edlund
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hydrogen purification devices
- Patent number 10,717,040
- Issue date Jul 21, 2020
- Element 1 Corp.
- David J. Edlund
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hydrogen generation assemblies
- Patent number 10,710,022
- Issue date Jul 14, 2020
- Element 1 Corp.
- David J Edlund
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrogen generation assemblies and hydrogen purification devices
- Patent number 10,702,827
- Issue date Jul 7, 2020
- Element 1 Corp.
- David J Edlund
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Refining assemblies and refining methods for rich natural gas
- Patent number 10,689,590
- Issue date Jun 23, 2020
- Element 1 Corp.
- David J Edlund
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hydrogen generation assemblies and hydrogen purification devices
- Patent number 10,391,458
- Issue date Aug 27, 2019
- Element 1 Corp.
- David J Edlund
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Refining assemblies and refining methods for rich natural gas
- Patent number 10,273,423
- Issue date Apr 30, 2019
- Element 1 Corp.
- David J Edlund
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hydrogen generation assemblies and hydrogen purification devices
- Patent number 10,166,506
- Issue date Jan 1, 2019
- Element 1 Corp.
- David J Edlund
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrogen generation assemblies
- Patent number 9,914,641
- Issue date Mar 13, 2018
- Element 1 Corp.
- David J Edlund
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Refining assemblies and refining methods for rich natural gas
- Patent number 9,828,561
- Issue date Nov 28, 2017
- Element 1 Corp.
- David J Edlund
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Refining assemblies and refining methods for rich natural gas
- Patent number 9,777,237
- Issue date Oct 3, 2017
- Element 1 Corp.
- David J Edlund
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Hydrogen generation assemblies and hydrogen purification devices
- Patent number 9,656,215
- Issue date May 23, 2017
- Element 1 Corp.
- David J Edlund
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrogen generation assemblies and hydrogen purification devices
- Patent number 9,616,389
- Issue date Apr 11, 2017
- Element 1 Corp.
- David J Edlund
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Refining assemblies and refining methods for rich natural gas
- Patent number 9,605,224
- Issue date Mar 28, 2017
- Element 1 Corp.
- David J Edlund
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Utilization-based fuel cell monitoring and control
- Patent number 9,515,334
- Issue date Dec 6, 2016
- DCNS
- David J. Edlund
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hydrogen generation assemblies and hydrogen purification devices
- Patent number 9,187,324
- Issue date Nov 17, 2015
- Element 1 Corp.
- David J Edlund
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrogen purifier
- Patent number 9,011,580
- Issue date Apr 21, 2015
- Azur Energy LLC
- David Edlund
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrogen generation assemblies and hydrogen purification devices
- Patent number 8,961,627
- Issue date Feb 24, 2015
- David J Edlund
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Steam reforming fuel processor, burner assembly, and methods of ope...
- Patent number 8,696,772
- Issue date Apr 15, 2014
- DCNS SA
- David J. Edlund
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Thermally primed hydrogen-producing fuel cell system
- Patent number 8,691,463
- Issue date Apr 8, 2014
- DCNS SA
- David J. Edlund
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrogen purification membranes, components and fuel processing sys...
- Patent number 8,636,828
- Issue date Jan 28, 2014
- DCNS SA
- David J. Edlund
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Membrane support module for permeate separation in a fuel cell
- Patent number 8,603,219
- Issue date Dec 10, 2013
- Protonex Technology Corporation
- David Edlund
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fuel cell system controller
- Patent number 8,563,188
- Issue date Oct 22, 2013
- IdaTech, LLC
- David J. Edlund
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
HYDROGEN GENERATION ASSEMBLIES
- Publication number 20250074769
- Publication date Mar 6, 2025
- ELEMENT 1 CORP.
- David J. Edlund
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HYDROGEN PURIFICATION DEVICES
- Publication number 20250065260
- Publication date Feb 27, 2025
- ELEMENT 1 CORP.
- David J. Edlund
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HYDROGEN PURIFICATION DEVICES
- Publication number 20240399295
- Publication date Dec 5, 2024
- ELEMENT 1 CORP.
- David J. Edlund
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYDROGEN PURIFICATION DEVICES
- Publication number 20240042379
- Publication date Feb 8, 2024
- ELEMENT 1 CORP.
- David J. Edlund
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HYDROGEN GENERATION ASSEMBLIES
- Publication number 20220396480
- Publication date Dec 15, 2022
- ELEMENT 1 CORP.
- David J. Edlund
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HYDROGEN GENERATION ASSEMBLIES AND HYDROGEN PURIFICATION DEVICES
- Publication number 20220314175
- Publication date Oct 6, 2022
- ELEMENT 1 CORP.
- David J. Edlund
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HYDROGEN PURIFICATION DEVICES
- Publication number 20210402349
- Publication date Dec 30, 2021
- ELEMENT 1 CORP.
- David J. Edlund
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HYDROGEN PURIFICATION DEVICES
- Publication number 20210370231
- Publication date Dec 2, 2021
- ELEMENT 1 CORP.
- David J. Edlund
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HYDROGEN GENERATION ASSEMBLIES
- Publication number 20210162335
- Publication date Jun 3, 2021
- ELEMENT 1 CORP.
- David J. Edlund
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HYDROGEN PURIFICATION DEVICES
- Publication number 20200316517
- Publication date Oct 8, 2020
- ELEMENT 1 CORP.
- David J. Edlund
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HYDROGEN GENERATION ASSEMBLIES AND HYDROGEN PURIFICATION DEVICES
- Publication number 20200289977
- Publication date Sep 17, 2020
- ELEMENT 1 CORP.
- David J. Edlund
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HYDROGEN GENERATION ASSEMBLIES
- Publication number 20200289978
- Publication date Sep 17, 2020
- ELEMENT 1 CORP.
- David J. Edlund
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HYDROGEN GENERATION ASSEMBLIES AND HYDROGEN PURIFICATION DEVICES
- Publication number 20190336920
- Publication date Nov 7, 2019
- ELEMENT 1 CORP.
- David J. Edlund
- C01 - INORGANIC CHEMISTRY
Information Patent Application
REFINING ASSEMBLIES AND REFINING METHODS FOR RICH NATURAL GAS
- Publication number 20190256787
- Publication date Aug 22, 2019
- ELEMENT 1 CORP.
- David J. Edlund
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
HYDROGEN GENERATION ASSEMBLIES AND HYDROGEN PURIFICATION DEVICES
- Publication number 20190118132
- Publication date Apr 25, 2019
- ELEMENT 1 CORP.
- David J. Edlund
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HYDROGEN GENERATION ASSEMBLIES
- Publication number 20180264398
- Publication date Sep 20, 2018
- ELEMENT 1 CORP.
- David J. Edlund
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HYDROGEN PURIFICATION DEVICES
- Publication number 20180126330
- Publication date May 10, 2018
- ELEMENT 1 CORP.
- David J. Edlund
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
REFINING ASSEMBLIES AND REFINING METHODS FOR RICH NATURAL GAS
- Publication number 20180016508
- Publication date Jan 18, 2018
- ELEMENT 1 CORP.
- David J. Edlund
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYDROGEN GENERATION ASSEMBLIES AND HYDROGEN PURIFICATION DEVICES
- Publication number 20170216805
- Publication date Aug 3, 2017
- ELEMENT 1 CORP.
- David J. Edlund
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYDROGEN GENERATION ASSEMBLIES AND HYDROGEN PURIFICATION DEVICES
- Publication number 20170209828
- Publication date Jul 27, 2017
- ELEMENT 1 CORP.
- David J. Edlund
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
REFINING ASSEMBLIES AND REFINING METHODS FOR RICH NATURAL GAS
- Publication number 20160130516
- Publication date May 12, 2016
- ELEMENT 1 CORP.
- David J Edlund
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
REFINING ASSEMBLIES AND REFINING METHODS FOR RICH NATURAL GAS
- Publication number 20160131424
- Publication date May 12, 2016
- ELEMENT 1 CORP.
- David J. Edlund
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFINING ASSEMBLIES AND REFINING METHODS FOR RICH NATURAL GAS
- Publication number 20160130515
- Publication date May 12, 2016
- ELEMENT 1 CORP.
- David J Edlund
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
HYDROGEN GENERATION ASSEMBLIES
- Publication number 20160083251
- Publication date Mar 24, 2016
- ELEMENT 1 CORP.
- David J. Edlund
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HYDROGEN GENERATION ASSEMBLIES AND HYDROGEN PURIFICATION DEVICES
- Publication number 20160051934
- Publication date Feb 25, 2016
- ELEMENT 1 CORP.
- David J. Edlund
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYDROGEN GENERATION ASSEMBLIES AND HYDROGEN PURIFICATION DEVICES
- Publication number 20150122128
- Publication date May 7, 2015
- ELEMENT 1 CORP.
- David J. Edlund
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYDROGEN GENERATION ASSEMBLIES AND HYDROGEN PURIFICATION DEVICES
- Publication number 20140065021
- Publication date Mar 6, 2014
- David J. Edlund
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYDROGEN GENERATION ASSEMBLIES
- Publication number 20140065020
- Publication date Mar 6, 2014
- David J. Edlund
- C01 - INORGANIC CHEMISTRY
Information Patent Application
MEMBRANE SUPPORT MODULE FOR PERMEATE SEPARATION IN A FUEL CELL
- Publication number 20130255487
- Publication date Oct 3, 2013
- David Edlund
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYDROGEN PURIFIER
- Publication number 20130239812
- Publication date Sep 19, 2013
- AZUR ENERGY, LLC
- David Edlund
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

David J. Edlund

Person

Patents Grantslast 30 patents

Hydrogen generation assemblies

Hydrogen purification devices

Hydrogen purification devices

Hydrogen generation assemblies and hydrogen purification devices

Hydrogen purification devices

Hydrogen generation assemblies and hydrogen purification devices

Hydrogen generation assemblies and hydrogen purification devices

Hydrogen purification devices

Hydrogen purification devices

Hydrogen generation assemblies

Hydrogen generation assemblies and hydrogen purification devices

Refining assemblies and refining methods for rich natural gas

Hydrogen generation assemblies and hydrogen purification devices

Refining assemblies and refining methods for rich natural gas

Hydrogen generation assemblies and hydrogen purification devices

Hydrogen generation assemblies

Refining assemblies and refining methods for rich natural gas

Refining assemblies and refining methods for rich natural gas

Hydrogen generation assemblies and hydrogen purification devices

Hydrogen generation assemblies and hydrogen purification devices

Refining assemblies and refining methods for rich natural gas

Utilization-based fuel cell monitoring and control

Hydrogen generation assemblies and hydrogen purification devices

Hydrogen purifier

Hydrogen generation assemblies and hydrogen purification devices

Steam reforming fuel processor, burner assembly, and methods of ope...

Thermally primed hydrogen-producing fuel cell system

Hydrogen purification membranes, components and fuel processing sys...

Membrane support module for permeate separation in a fuel cell

Fuel cell system controller

Patents Applicationslast 30 patents

HYDROGEN GENERATION ASSEMBLIES

HYDROGEN PURIFICATION DEVICES

HYDROGEN PURIFICATION DEVICES

HYDROGEN PURIFICATION DEVICES

HYDROGEN GENERATION ASSEMBLIES

HYDROGEN GENERATION ASSEMBLIES AND HYDROGEN PURIFICATION DEVICES

HYDROGEN PURIFICATION DEVICES

HYDROGEN PURIFICATION DEVICES

HYDROGEN GENERATION ASSEMBLIES

HYDROGEN PURIFICATION DEVICES

HYDROGEN GENERATION ASSEMBLIES AND HYDROGEN PURIFICATION DEVICES

HYDROGEN GENERATION ASSEMBLIES

HYDROGEN GENERATION ASSEMBLIES AND HYDROGEN PURIFICATION DEVICES

REFINING ASSEMBLIES AND REFINING METHODS FOR RICH NATURAL GAS

HYDROGEN GENERATION ASSEMBLIES AND HYDROGEN PURIFICATION DEVICES

HYDROGEN GENERATION ASSEMBLIES

HYDROGEN PURIFICATION DEVICES

REFINING ASSEMBLIES AND REFINING METHODS FOR RICH NATURAL GAS

HYDROGEN GENERATION ASSEMBLIES AND HYDROGEN PURIFICATION DEVICES

HYDROGEN GENERATION ASSEMBLIES AND HYDROGEN PURIFICATION DEVICES

REFINING ASSEMBLIES AND REFINING METHODS FOR RICH NATURAL GAS

REFINING ASSEMBLIES AND REFINING METHODS FOR RICH NATURAL GAS

REFINING ASSEMBLIES AND REFINING METHODS FOR RICH NATURAL GAS

HYDROGEN GENERATION ASSEMBLIES

HYDROGEN GENERATION ASSEMBLIES AND HYDROGEN PURIFICATION DEVICES

HYDROGEN GENERATION ASSEMBLIES AND HYDROGEN PURIFICATION DEVICES

HYDROGEN GENERATION ASSEMBLIES AND HYDROGEN PURIFICATION DEVICES

HYDROGEN GENERATION ASSEMBLIES

MEMBRANE SUPPORT MODULE FOR PERMEATE SEPARATION IN A FUEL CELL

HYDROGEN PURIFIER