Patents by Inventor Alan A. Johnson
Alan A. Johnson 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: 11471851Abstract: A method for converting hydrocarbon materials into a product includes receiving a hydrocarbon feedstock in a first reaction chamber, receiving a process gas in the first reaction chamber, and forming a first set of discharge conditions in the presence of energy from a microwave generator, in the first reaction chamber, to convert the hydrocarbon feedstock into an intermediate product for delivery to a second reaction chamber. The method also includes delivering the intermediate product to the second reaction chamber, forming a second set of discharge conditions, and converting the intermediate product into a final product in the second reaction chamber.Type: GrantFiled: July 26, 2019Date of Patent: October 18, 2022Assignee: H Quest Partners, LPInventors: Alan A. Johnson, George L. Skoptsov
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Publication number: 20200016569Abstract: A method for converting hydrocarbon materials into a product includes receiving a hydrocarbon feedstock in a first reaction chamber, receiving a process gas in the first reaction chamber, and forming a first set of discharge conditions in the presence of energy from a microwave generator, in the first reaction chamber, to convert the hydrocarbon feedstock into an intermediate product for delivery to a second reaction chamber. The method also includes delivering the intermediate product to the second reaction chamber, forming a second set of discharge conditions, and converting the intermediate product into a final product in the second reaction chamber.Type: ApplicationFiled: July 26, 2019Publication date: January 16, 2020Inventors: Alan A. Johnson, George L. Skoptsov
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Patent number: 10363542Abstract: A method for converting hydrocarbon materials into a product includes receiving a hydrocarbon feedstock in a first reaction chamber, receiving a process gas in the first reaction chamber, and forming a first set of discharge conditions in the presence of energy from a microwave generator, in the first reaction chamber, to convert the hydrocarbon feedstock into an intermediate product for delivery to a second reaction chamber. The method also includes delivering the intermediate product to the second reaction chamber, forming a second set of discharge conditions, and converting the intermediate product into a final product in the second reaction chamber.Type: GrantFiled: November 30, 2016Date of Patent: July 30, 2019Assignee: H Quest Partners, LPInventors: Alan A. Johnson, George L. Skoptsov
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Patent number: 10018458Abstract: A method and a check fixture is presented. A part having a number of contiguous coupons is processed using an automated tool. Geometry of the number of contiguous coupons is inspected to produce inspection results. The part is validated using the inspection results.Type: GrantFiled: September 12, 2016Date of Patent: July 10, 2018Assignee: THE BOEING COMPANYInventors: Daniel John Wade, Micah Barrett Fuller, Keith A. Walton, Alan A. Johnson
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Publication number: 20180073851Abstract: A method and a check fixture is presented. A part having a number of contiguous coupons is processed using an automated tool. Geometry of the number of contiguous coupons is inspected to produce inspection results. The part is validated using the inspection results.Type: ApplicationFiled: September 12, 2016Publication date: March 15, 2018Inventors: Daniel John Wade, Micah Barrett Fuller, Keith A. Walton, Alan A. Johnson
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Patent number: 9682359Abstract: A method of processing hydrocarbons includes feeding a hydrocarbon feedstock into a reaction tube positioned within an opening of a waveguide, feeding a process gas into the reaction tube, receiving microwaves in the waveguide from a microwave generator, propagating microwave energy from the waveguide into the reaction tube to cause the formation of a first plasma in the reaction tube, that causes the feedstock and process gas to react and form into a product stream comprising a fuel product. The method also includes periodically, without stopping the propagation of microwave energy into the reaction tube, delivering a cleaning gas comprising oxygen. The method may also include forming a second plasma in the reaction tube, from the cleaning gas that causes burning off of a carbon residue film from the reaction tube; extracting the cleaning gas from the product stream; and delivering the extracted cleaning gas to the cleaning gas source.Type: GrantFiled: July 14, 2015Date of Patent: June 20, 2017Assignee: H Quest Partners, LPInventors: George L. Skoptsov, Alan A. Johnson
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Patent number: 9623397Abstract: A system for processing hydrocarbon materials, comprising a hydrocarbon feedstock source; a process gas source; a waveguide; and a reaction tube structure. The process gas source comprises one or more sources of gases selected from the group consisting of helium, argon, krypton, neon, xenon, methane, propane, butane, ethane, acetylene, propylene, butylene, ethylene, carbon monoxide, carbon dioxide, water vapor, hydrogen, and nitrogen. The waveguide comprises a lateral portion comprising housing having a first end portion configured to be connected to a microwave generator, a closed opposite end portion, a primary axis extending from the first end portion to the second end portion, and a central portion having an opening, wherein the central portion has a depth that is smaller than a corresponding depth of the first end portion and the second end portion, and a coaxial portion having a first end portion connected to the opening and a lateral dimension that is perpendicular to the primary axis.Type: GrantFiled: June 1, 2015Date of Patent: April 18, 2017Assignee: H Quest Partners, LPInventors: George L. Skoptsov, Alan A. Johnson
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Publication number: 20170080399Abstract: A method for converting hydrocarbon materials into a product includes receiving a hydrocarbon feedstock in a first reaction chamber, receiving a process gas in the first reaction chamber, and forming a first set of discharge conditions in the presence of energy from a microwave generator, in the first reaction chamber, to convert the hydrocarbon feedstock into an intermediate product for delivery to a second reaction chamber. The method also includes delivering the intermediate product to the second reaction chamber, forming a second set of discharge conditions, and converting the intermediate product into a final product in the second reaction chamber.Type: ApplicationFiled: November 30, 2016Publication date: March 23, 2017Inventors: Alan A. Johnson, George L. Skoptsov
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Publication number: 20150315476Abstract: A method of processing hydrocarbons includes feeding a hydrocarbon feedstock into a reaction tube positioned within an opening of a waveguide, feeding a process gas into the reaction tube, receiving microwaves in the waveguide from a microwave generator, propagating microwave energy from the waveguide into the reaction tube to cause the formation of a first plasma in the reaction tube, that causes the feedstock and process gas to react and form into a product stream comprising a fuel product. The method also includes periodically, without stopping the propagation of microwave energy into the reaction tube, delivering a cleaning gas comprising oxygen. The method may also include forming a second plasma in the reaction tube, from the cleaning gas that causes burning off of a carbon residue film from the reaction tube; extracting the cleaning gas from the product stream; and delivering the extracted cleaning gas to the cleaning gas source.Type: ApplicationFiled: July 14, 2015Publication date: November 5, 2015Inventors: George L. Skoptsov, Alan A. Johnson
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Publication number: 20150258523Abstract: A system for processing hydrocarbon materials, comprising a hydrocarbon feedstock source; a process gas source; a waveguide; and a reaction tube structure. The process gas source comprises one or more sources of gases selected from the group consisting of helium, argon, krypton, neon, xenon, methane, propane, butane, ethane, acetylene, propylene, butylene, ethylene, carbon monoxide, carbon dioxide, water vapor, hydrogen, and nitrogen. The waveguide comprises a lateral portion comprising housing having a first end portion configured to be connected to a microwave generator, a closed opposite end portion, a primary axis extending from the first end portion to the second end portion, and a central portion having an opening, wherein the central portion has a depth that is smaller than a corresponding depth of the first end portion and the second end portion, and a coaxial portion having a first end portion connected to the opening and a lateral dimension that is perpendicular to the primary axis.Type: ApplicationFiled: June 1, 2015Publication date: September 17, 2015Inventors: George L. Skoptsov, Alan A. Johnson
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Patent number: 9095835Abstract: A method of operating a hydrocarbon material processing system includes feeding a hydrocarbon feedstock from a hydrocarbon feedstock source into a reaction tube positioned within an opening of a waveguide, feeding a process gas from a process gas source into the reaction tube, receiving microwaves in the waveguide from a microwave generator, energy from the waveguide in the reaction tube to cause the feedstock and process gas to react and form into a product stream comprising a fuel product. The method also includes periodically delivering a cleaning gas into the reaction tube, without stopping the propagation of the energy and without pausing the feeding of the hydrocarbon feedstock and the process gas into the reaction tube.Type: GrantFiled: August 20, 2014Date of Patent: August 4, 2015Assignee: H QUEST PARTNERS, LPInventors: George L. Skoptsov, Alan A. Johnson
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Patent number: 9044730Abstract: A system for processing hydrocarbon materials includes a waveguide having a lateral portion comprising housing having a first end portion configured to be connected to an energy generator, a closed opposite end portion, a primary axis extending from the first end portion to the second end portion, and a central portion having a circular opening. A reaction tube structure comprising an outer wall made of a dielectric material is positioned in or connected to the opening of the waveguide. When hydrocarbon feedstock and process gas are fed into the reaction tube structure and energy is received in the waveguide, energy is propagated to the reaction tube structure to form a plasma within the reaction tube structure and cause the feedstock and process gas to react and form into a product stream.Type: GrantFiled: August 20, 2014Date of Patent: June 2, 2015Assignee: H Quest Partners, LPInventors: George L. Skoptsov, Alan A. Johnson
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Publication number: 20150053592Abstract: A method of operating a hydrocarbon material processing system includes feeding a hydrocarbon feedstock from a hydrocarbon feedstock source into a reaction tube positioned within an opening of a waveguide, feeding a process gas from a process gas source into the reaction tube, receiving microwaves in the waveguide from a microwave generator, energy from the waveguide in the reaction tube to cause the feedstock and process gas to react and form into a product stream comprising a fuel product. The method also includes periodically delivering a cleaning gas into the reaction tube, without stopping the propagation of the energy and without pausing the feeding of the hydrocarbon feedstock and the process gas into the reaction tube.Type: ApplicationFiled: August 20, 2014Publication date: February 26, 2015Inventors: George L. Skoptsov, Alan A. Johnson
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Publication number: 20150053591Abstract: A system for processing hydrocarbon materials includes a waveguide having a lateral portion comprising housing having a first end portion configured to be connected to an energy generator, a closed opposite end portion, a primary axis extending from the first end portion to the second end portion, and a central portion having a circular opening. A reaction tube structure comprising an outer wall made of a dielectric material is positioned in or connected to the opening of the waveguide. When hydrocarbon feedstock and process gas are fed into the reaction tube structure and energy is received in the waveguide, energy is propagated to the reaction tube structure to form a plasma within the reaction tube structure and cause the feedstock and process gas to react and form into a product stream.Type: ApplicationFiled: August 20, 2014Publication date: February 26, 2015Inventors: George L. Skoptsov, Alan A. Johnson
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Publication number: 20150057479Abstract: A multi-stage system converts a hydrocarbon material to an intermediate product in a first stage and a final product in a final stage. The first stage includes a first reaction chamber configured to receive hydrocarbon and process gas. In the presence of energy, the first stage will convert the feedstock into an intermediate product for delivery to a second stage. The second stage includes a second reaction chamber configured to receive the intermediate product and a process gas. When the intermediate product and process gases are fed into the reaction chamber in the presence of energy, a plasma is formed in the second reaction chamber and converts the intermediate product into a liquid fuel.Type: ApplicationFiled: August 20, 2014Publication date: February 26, 2015Inventors: Alan A. Johnson, George L. Skoptsov
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Patent number: 4925694Abstract: Pumpable, edible fillings are produced from vegetable shortening having a Wiley melt point from 90.degree. F. to 120.degree. F. and a solid fat index from 1% to 6% at 92.degree. F. and at 100.degree. F., a solids extender, and solid flavoring materials by a method which carefully controls the crystal structure of the vegetable shortening and the particle size of the solid flavoring material.Type: GrantFiled: December 23, 1988Date of Patent: May 15, 1990Assignee: Frito-Lay, Inc.Inventors: David L. Barry, Mark L. Dreher, Alan A. Johnson, Otto E. Schroeder
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Patent number: 4919947Abstract: Pumpable, edible fillings are produced from vegetable shortening having a Wiley melt point from 90.degree. F. to 120.degree. F. and a solid fat index from 1% to 6% at 92.degree. F. and at 100.degree. F., a solids extender, and solid flavoring materials by a method which carefully controls the crystal structure of the vegetable shortening and the particle size of the solid flavoring material.Type: GrantFiled: January 5, 1989Date of Patent: April 24, 1990Assignee: Frito-Lay, Inc.Inventors: David L. Barry, Mark L. Dreher, Alan A. Johnson, Otto E. Schroeder
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Patent number: 4824684Abstract: Pumpable, edible fillings are produced from vegetable shortening having a Wiley melt point from 90.degree. F. to 120.degree. F. and a solid fat index from 1% to 6% at 92.degree. F. and at 100.degree. F., a solids extender, and solid flavoring materials by a method which carefully controls the crystal structure of the vegetable shortening and the particle size of the solid flavoring material.Type: GrantFiled: September 25, 1986Date of Patent: April 25, 1989Assignee: Frito-Lay, Inc.Inventors: David L. Barry, Mark L. Dreher, Alan A. Johnson, Otto E. Schroeder