Patents by Inventor Michele Hollist
Michele Hollist has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 9819036Abstract: A reformer is disclosed in one embodiment of the invention as including a channel to convey a preheated plurality of reactants containing both a feedstock fuel and an oxidant. A plasma generator is provided to apply an electrical potential to the reactants sufficient to ionize one or more of the reactants. These ionized reactants are then conveyed to a reaction zone where they are chemically transformed into synthesis gas containing a mixture of hydrogen and carbon monoxide. A heat transfer mechanism is used to transfer heat from an external heat source to the reformer to provide the heat of reformation.Type: GrantFiled: November 23, 2015Date of Patent: November 14, 2017Assignee: CERAMATEC, INC.Inventors: Joseph J Hartvigsen, Singaravelu Elangovan, Piotr Czernichowski, Michele Hollist, Michael Boettcher
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Patent number: 9631285Abstract: A process is provided for synthesizing synthesis gas from carbon dioxide obtained from atmospheric air or other available carbon dioxide source and water using a sodium-conducting electrochemical cell. Synthesis gas is also produced by the coelectrolysis of carbon dioxide and steam in a solid oxide fuel cell or solid oxide electrolytic cell. The synthesis gas produced may then be further processed and eventually converted into a liquid fuel suitable for transportation or other applications.Type: GrantFiled: November 1, 2011Date of Patent: April 25, 2017Assignee: CERAMATEC, INC.Inventors: Joseph J. Hartvigsen, Ashok V. Joshi, S. Elangovan, Shekar Balagopal, John Howard Gordon, Michele Hollist
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Publication number: 20160149245Abstract: A reformer is disclosed in one embodiment of the invention as including a channel to convey a preheated plurality of reactants containing both a feedstock fuel and an oxidant. A plasma generator is provided to apply an electrical potential to the reactants sufficient to ionize one or more of the reactants. These ionized reactants are then conveyed to a reaction zone where they are chemically transformed into synthesis gas containing a mixture of hydrogen and carbon monoxide. A heat transfer mechanism is used to transfer heat from an external heat source to the reformer to provide the heat of reformation.Type: ApplicationFiled: November 23, 2015Publication date: May 26, 2016Inventors: Joseph J. Hartvigsen, Elangovan, Piotr Czernichowski, Michele Hollist, Michael Boettcher
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Patent number: 9240605Abstract: A reformer is disclosed in one embodiment of the invention as including a channel to convey a preheated plurality of reactants containing both a feedstock fuel and an oxidant. A plasma generator is provided to apply an electrical potential to the reactants sufficient to ionize one or more of the reactants. These ionized reactants are then conveyed to a reaction zone where they are chemically transformed into synthesis gas containing a mixture of hydrogen and carbon monoxide. A heat transfer mechanism is used to transfer heat from an external heat source to the reformer to provide the heat of reformation.Type: GrantFiled: April 1, 2014Date of Patent: January 19, 2016Assignee: CERAMATEC, INC.Inventors: Joseph J Hartvigsen, Elangovan, Piotr Czernichowski, Michele Hollist, Michael Boettcher
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Patent number: 9017437Abstract: A method of forming a synthesis gas utilizing a reformer is disclosed. The method utilizes a reformer that includes a plasma zone to receive a pre-heated mixture of reactants and ionize the reactants by applying an electrical potential thereto. A first thermally conductive surface surrounds the plasma zone and is configured to transfer heat from an external heat source into the plasma zone. The reformer further includes a reaction zone to chemically transform the ionized reactants into synthesis gas comprising hydrogen and carbon monoxide. A second thermally conductive surface surrounds the reaction zone and is configured to transfer heat from the external heat source into the reaction zone. The first thermally conductive surface and second thermally conductive surface are both directly exposed to the external heat source. A corresponding apparatus and system are also disclosed herein.Type: GrantFiled: December 11, 2012Date of Patent: April 28, 2015Assignee: Ceramatec, Inc.Inventors: Joseph J. Hartvigsen, S. Elangovan, Piotr Czernichowski, Michele Hollist
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Publication number: 20150044588Abstract: A reformer is disclosed in one embodiment of the invention as including a channel to convey a preheated plurality of reactants containing both a feedstock fuel and an oxidant. A plasma generator is provided to apply an electrical potential to the reactants sufficient to ionize one or more of the reactants. These ionized reactants are then conveyed to a reaction zone where they are chemically transformed into synthesis gas containing a mixture of hydrogen and carbon monoxide. A heat transfer mechanism is used to transfer heat from an external heat source to the reformer to provide the heat of reformation.Type: ApplicationFiled: April 1, 2014Publication date: February 12, 2015Applicant: Ceramatec, Inc.Inventors: Joseph J, Hartvigsen, Elangovan, Piotr Czernichowski, Michele Hollist, Michael Boettcher
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Patent number: 8826834Abstract: A method and apparatus for incinerating a medical waste material. The method includes introducing a volume of the medical waste material into a plasma zone of a non-thermal plasma generator. The method also includes introducing a volume of oxidizer into the plasma zone of the non-thermal plasma generator. The method also includes generating an electrical discharge between electrodes within the plasma zone of the non-thermal plasma generator to incinerate the medical waste material.Type: GrantFiled: July 13, 2007Date of Patent: September 9, 2014Assignee: Ceramatec, Inc.Inventors: Joseph J. Hartvigsen, Michele Hollist, Singaravelu Elangovan, Piotr Czernichowski
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Publication number: 20140162154Abstract: A thermally integrated system for producing electricity from a feedstock fuel is disclosed. The system utilizes a reformer that includes a plasma zone to receive a pre-heated mixture of reactants and ionize the reactants by applying an electrical potential thereto. A first thermally conductive surface surrounds the plasma zone and is configured to transfer heat from an external heat source into the plasma zone. The reformer further includes a reaction zone to chemically transform the ionized reactants into synthesis gas comprising hydrogen and carbon monoxide. A second thermally conductive surface surrounds the reaction zone and is configured to transfer heat from the external heat source into the reaction zone. The first thermally conductive surface and second thermally conductive surface are both directly exposed to the external heat source. A corresponding method and apparatus are also disclosed herein.Type: ApplicationFiled: December 11, 2012Publication date: June 12, 2014Inventors: Joseph J. Hartvigsen, S. Elangovan, Piotr Czernichowski, Michele Hollist
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Publication number: 20140157669Abstract: A method of forming a synthesis gas utilizing a reformer is disclosed. The method utilizes a reformer that includes a plasma zone to receive a pre-heated mixture of reactants and ionize the reactants by applying an electrical potential thereto. A first thermally conductive surface surrounds the plasma zone and is configured to transfer heat from an external heat source into the plasma zone. The reformer further includes a reaction zone to chemically transform the ionized reactants into synthesis gas comprising hydrogen and carbon monoxide. A second thermally conductive surface surrounds the reaction zone and is configured to transfer heat from the external heat source into the reaction zone. The first thermally conductive surface and second thermally conductive surface are both directly exposed to the external heat source. A corresponding apparatus and system are also disclosed herein.Type: ApplicationFiled: December 11, 2012Publication date: June 12, 2014Inventors: Joseph J. Hartvigsen, S. Elangovan, Piotr Czernichowski, Michele Hollist
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Patent number: 8742285Abstract: A method for oxidizing a combustible material. The method includes introducing a volume of the combustible material into a plasma zone of a gliding electric arc oxidation system. The method also includes introducing a volume of oxidizer into the plasma zone of the gliding electric arc oxidation system. The volume of oxidizer includes a stoichiometrically excessive amount of oxygen. The method also includes generating an electrical discharge between electrodes within the plasma zone of the gliding electric arc oxidation system to oxidize the combustible material.Type: GrantFiled: June 6, 2013Date of Patent: June 3, 2014Assignee: Ceramatec, Inc.Inventors: Joseph J. Hartvigsen, Elangovan, Michele Hollist, Piotr Czernichowski
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Patent number: 8728180Abstract: A reformer is disclosed in one embodiment of the invention as including a channel to convey a preheated plurality of reactants containing both a feedstock fuel and an oxidant. A plasma generator is provided to apply an electrical potential to the reactants sufficient to ionize one or more of the reactants. These ionized reactants are then conveyed to a reaction zone where they are chemically transformed into synthesis gas containing a mixture of hydrogen and carbon monoxide. A heat transfer mechanism is used to transfer heat from an external heat source to the reformer to provide the heat of reformation.Type: GrantFiled: May 8, 2007Date of Patent: May 20, 2014Assignee: Ceramatec, Inc.Inventors: Joseph J. Hartvigsen, Singaravelu Elangovan, Piotr Czernichowski, Michele Hollist, Michael Boettcher
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Patent number: 8618436Abstract: A method and apparatus for oxidizing a combustible material. The method includes introducing a volume of the combustible material into a plasma zone of a gliding electric arc oxidation system. The method also includes introducing a volume of oxidizer into the plasma zone of the gliding electric arc oxidation system. The volume of oxidizer includes a stoichiometrically excessive amount of oxygen. The method also includes generating an electrical discharge between electrodes within the plasma zone of the gliding electric arc oxidation system to oxidize the combustible material.Type: GrantFiled: July 12, 2007Date of Patent: December 31, 2013Assignee: Ceramatec, Inc.Inventors: Joseph J. Hartvigsen, Singaravelu Elangovan, Michele Hollist, Piotr Czernichowski
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Publication number: 20130277355Abstract: A method for oxidizing a combustible material. The method includes introducing a volume of the combustible material into a plasma zone of a gliding electric arc oxidation system. The method also includes introducing a volume of oxidizer into the plasma zone of the gliding electric arc oxidation system. The volume of oxidizer includes a stoichiometrically excessive amount of oxygen. The method also includes generating an electrical discharge between electrodes within the plasma zone of the gliding electric arc oxidation system to oxidize the combustible material.Type: ApplicationFiled: June 6, 2013Publication date: October 24, 2013Inventors: Joseph J. Hartvigsen, Elangovan, Michele Hollist, Piotr Czernichowski
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Patent number: 8460409Abstract: A reformer is disclosed that includes a plasma zone to receive a pre-heated mixture of reactants and ionize the reactants by applying an electrical potential thereto. A first thermally conductive surface surrounds the plasma zone and is configured to transfer heat from an external heat source into the plasma zone. The reformer further includes a reaction zone to chemically transform the ionized reactants into synthesis gas comprising hydrogen and carbon monoxide. A second thermally conductive surface surrounds the reaction zone and is configured to transfer heat from the external heat source into the reaction zone. The first thermally conductive surface and second thermally conductive surface are both directly exposed to the external heat source. A corresponding method and system are also disclosed and claimed herein.Type: GrantFiled: August 7, 2009Date of Patent: June 11, 2013Assignee: Ceramatec, Inc.Inventors: Joseph J. Hartvigsen, S. Elangovan, Piotr Czernichowski, Michele Hollist
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Patent number: 8350190Abstract: A ceramic electrode for a gliding electric arc system. The ceramic electrode includes a ceramic fin defining a spine, a heel, and a tip. A discharge edge of the ceramic fin defines a diverging profile approximately from the heel of the ceramic fin to the tip of the ceramic fin. A mounting surface coupled to the ceramic fin facilitates mounting the ceramic fin within the gliding electric arc system. One or more ceramic electrodes may be used in the gliding electric arc system or other systems which at least partially oxidize a combustible material.Type: GrantFiled: February 22, 2008Date of Patent: January 8, 2013Assignee: Ceramatec, Inc.Inventors: Joseph J. Hartvigsen, Michele Hollist, S. Elangovan, Piotr Czernichowski, Merrill Wilson
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Publication number: 20120267996Abstract: A ceramic electrode for a gliding electric arc system. The ceramic electrode includes a ceramic fin defining a spine, a heel, and a tip. A discharge edge of the ceramic fin defines a diverging profile approximately from the heel of the ceramic fin to the tip of the ceramic fin. A mounting surface coupled to the ceramic fin facilitates mounting the ceramic fin within the gliding electric arc system. One or more ceramic electrodes may be used in the gliding electric arc system or other systems which at least partially oxidize a combustible material.Type: ApplicationFiled: February 22, 2008Publication date: October 25, 2012Inventors: Joseph J. Hartvigsen, Michele Hollist, S. Elangovan, Piotr Czernichowski, Merrill Wilson
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Publication number: 20120048730Abstract: A method is provided for synthesizing synthesis gas from carbon dioxide obtained from atmospheric air or other available carbon dioxide source and water using a sodium-conducting electrochemical cell. Synthesis gas is also produced by the coelectrolysis of carbon dioxide and steam in a solid oxide fuel cell or solid oxide electrolytic cell. The synthesis gas produced may then be further processed and eventually converted into a liquid fuel suitable for transportation or other applications.Type: ApplicationFiled: November 1, 2011Publication date: March 1, 2012Inventors: Joseph J. Hartvigsen, Ashok V. Joshi, S. Elangovan, Shekar Balagopal, John Howard Gordon, Michele Hollist
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Publication number: 20120043219Abstract: A process is provided for synthesizing synthesis gas from carbon dioxide obtained from atmospheric air or other available carbon dioxide source and water using a sodium-conducting electrochemical cell. Synthesis gas is also produced by the coelectrolysis of carbon dioxide and steam in a solid oxide fuel cell or solid oxide electrolytic cell. The synthesis gas produced may then be further processed and eventually converted into a liquid fuel suitable for transportation or other applications.Type: ApplicationFiled: November 1, 2011Publication date: February 23, 2012Inventors: Joseph J. Hartvigsen, Ashok V. Joshi, S. Elangovan, Shekar Balagopal, John Howard Gordon, Michele Hollist
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Patent number: 8075746Abstract: A method is provided for synthesizing synthesis gas from carbon dioxide obtained from atmospheric air or other available carbon dioxide source and water using a sodium-conducting electrochemical cell. Synthesis gas is also produced by the coelectrolysis of carbon dioxide and steam in a solid oxide fuel cell or solid oxide electrolytic cell. The synthesis gas produced may then be further processed and eventually converted into a liquid fuel suitable for transportation or other applications.Type: GrantFiled: August 25, 2006Date of Patent: December 13, 2011Assignee: Ceramatec, Inc.Inventors: Joseph J. Hartvigsen, Ashok V. Joshi, S. Elangovan, Shekar Balagopal, John Howard Gordon, Michele Hollist
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Publication number: 20100003556Abstract: A reformer is disclosed that includes a plasma zone to receive a pre-heated mixture of reactants and ionize the reactants by applying an electrical potential thereto. A first thermally conductive surface surrounds the plasma zone and is configured to transfer heat from an external heat source into the plasma zone. The reformer further includes a reaction zone to chemically transform the ionized reactants into synthesis gas comprising hydrogen and carbon monoxide. A second thermally conductive surface surrounds the reaction zone and is configured to transfer heat from the external heat source into the reaction zone. The first thermally conductive surface and second thermally conductive surface are both directly exposed to the external heat source. A corresponding method and system are also disclosed and claimed herein.Type: ApplicationFiled: August 7, 2009Publication date: January 7, 2010Inventors: Joseph J. Hartvigsen, S. Elangovan, Piotr Czemichowski, Michele Hollist