Patents by Inventor Martin Balog
Martin Balog 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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Publication number: 20230241677Abstract: The invention is a process for manufacturing a nano aluminum/alumina metal matrix composite and composition produced therefrom. The process is characterized by providing an aluminum powder having a natural oxide formation layer and an aluminum oxide content between about 0.1 and about 4.5 wt. % and a specific surface area of from about 0.3 and about 5 m2/g, hot working the aluminum powder, and forming a superfine grained matrix aluminum alloy. Simultaneously there is formed in situ a substantially uniform distribution of nano particles of alumina. The alloy has a substantially linear property/temperature profile, such that physical properties such as strength are substantially maintained even at temperatures of 250° C. and above.Type: ApplicationFiled: April 12, 2023Publication date: August 3, 2023Applicant: TECNIUM, LLCInventors: Thomas G. Haynes, III, Martin Walcher, Martin Balog
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Patent number: 11551832Abstract: The sheath (3) is a material, which includes an aluminium (Al) matrix, in which nanometric aluminium oxide particles (Al2O3) are homogenously dispersed, the content of Al2O3 is 0.25 to 5 vol. % and the balance is Al. It is preferred that Al2O3 originates from the surface layer present on Al powder used as feedstock material for consolidation. The superconductor based on magnesium diboride (MgB2) core (1) is fabricated by powder-in-tube or internal magnesium diffusion to boron technology, while the tube is the Al+Al2O3 composite, which is a product of powder metallurgy. A loose Al powder is pressed by cold isostatic pressing, and then the powder billet is degassed at elevated temperature and under vacuum, and then is hot extruded into a tube. A thin diffusion barrier (2) tube filled up with a mixture of Mg and B powders or Mg wire surrounded with B powder is placed into the Al+Al2O3 composite tube under inert gas or vacuum. Such composite unit is cold worked into a thin wire and then annealed at 625-655° C.Type: GrantFiled: May 19, 2018Date of Patent: January 10, 2023Assignees: USTAV MATERIALOV A MECHANIKY STROJOV SAV, ELEKTROTECHNICKY USTAV SAVInventors: Martin Balog, Peter Krizik, Pavol Kovac, Imrich Husek, Lubomir Kopera, Alica Rosova
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Publication number: 20210090767Abstract: The sheath (3) is a material, which includes an aluminium (Al) matrix, in which nanometric aluminium oxide particles (Al2O3) are homogenously dispersed, the content of Al2O3 is 0.25 to 5 vol. % and the balance is Al. It is preferred that Al2O3 originates from the surface layer present on Al powder used as feedstock material for consolidation. The superconductor based on magnesium diboride (MgB2) core (1) is fabricated by powder-in-tube or internal magnesium diffusion to boron technology, while the tube is the Al+Al2O3 composite, which is a product of powder metallurgy. A loose Al powder is pressed by cold isostatic pressing, and then the powder billet is degassed at elevated temperature and under vacuum, and then is hot extruded into a tube. A thin diffusion barrier (2) tube filled up with a mixture of Mg and B powders or Mg wire surrounded with B powder is placed into the Al+Al2O3 composite tube under inert gas or vacuum. Such composite unit is cold worked into a thin wire and then annealed at 625-655° C.Type: ApplicationFiled: May 19, 2018Publication date: March 25, 2021Applicants: USTAV MATERIALOV A MECHANIKY STROJOV SAV, ELEKTROTECHNICKY USTAV SAVInventors: Martin BALOG, Peter KRIZIK, Pavol KOVAC, Imrich HUSEK, Lubomir KOPERA, Alica ROSOVA
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Publication number: 20200318223Abstract: The invention is a process for manufacturing a nano aluminum/alumina metal matrix composite and composition produced therefrom. The process is characterized by providing an aluminum powder having a natural oxide formation layer and an aluminum oxide content between about 0.1 and about 4.5 wt. % and a specific surface area of from about 0.3 and about 5 m2/g, hot working the aluminum powder, and forming a superfine grained matrix aluminum alloy. Simultaneously there is formed in situ a substantially uniform distribution of nano particles of alumina. The alloy has a substantially linear property/temperature profile, such that physical properties such as strength are substantially maintained even at temperatures of 250° C. and above.Type: ApplicationFiled: May 27, 2020Publication date: October 8, 2020Applicant: Technium, LLCInventors: Thomas G. Haynes, III, Martin Walcher, Martin Balog
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Patent number: 10676805Abstract: The invention is a process for manufacturing a nano aluminum/alumina metal matrix composite and composition produced therefrom. The process is characterized by providing an aluminum powder having a natural oxide formation layer and an aluminum oxide content between about 0.1 and about 4.5 wt. % and a specific surface area of from about 0.3 and about 5 m2/g, hot working the aluminum powder, and forming a superfine grained matrix aluminum alloy. Simultaneously there is formed in situ a substantially uniform distribution of nano particles of alumina. The alloy has a substantially linear property/temperature profile, such that physical properties such as strength are substantially maintained even at temperatures of 250° C. and above.Type: GrantFiled: February 12, 2019Date of Patent: June 9, 2020Assignee: TECNIUM, LLCInventors: Thomas G. Haynes, III, Martin Walcher, Martin Balog
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Publication number: 20190169719Abstract: The invention is a process for manufacturing a nano aluminum/alumina metal matrix composite and composition produced therefrom. The process is characterized by providing an aluminum powder having a natural oxide formation layer and an aluminum oxide content between about 0.1 and about 4.5 wt. % and a specific surface area of from about 0.3 and about 5 m2/g, hot working the aluminum powder, and forming a superfine grained matrix aluminum alloy. Simultaneously there is formed in situ a substantially uniform distribution of nano particles of alumina. The alloy has a substantially linear property/temperature profile, such that physical properties such as strength are substantially maintained even at temperatures of 250° C. and above.Type: ApplicationFiled: February 12, 2019Publication date: June 6, 2019Inventors: Thomas G. Haynes, III, Martin Walcher, Martin Balog
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Patent number: 10202674Abstract: The invention is a process for manufacturing a nano aluminum/alumina metal matrix composite and composition produced therefrom. The process is characterized by providing an aluminum powder having a natural oxide formation layer and an aluminum oxide content between about 0.1 and about 4.5 wt. % and a specific surface area of from about 0.3 and about 5 m2/g, hot working the aluminum powder, and forming a superfine grained matrix aluminum alloy. Simultaneously there is formed in situ a substantially uniform distribution of nano particles of alumina. The alloy has a substantially linear property/temperature profile, such that physical properties such as strength are substantially maintained even at temperatures of 250° C. and above.Type: GrantFiled: January 24, 2017Date of Patent: February 12, 2019Inventors: Thomas G. Haynes, III, Martin Walcher, Martin Balog
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Publication number: 20170130302Abstract: The invention is a process for manufacturing a nano aluminum/alumina metal matrix composite and composition produced therefrom The process is characterized by providing an aluminum powder having a natural oxide formation layer and an aluminum oxide content between about 0.1 and about 4.5 wt. % and a specific surface area of from about 0.3 and about 5 m2/g, hot working the aluminum powder, and forming a superfine grained matrix aluminum alloy. Simultaneously there is formed in situ a substantially uniform distribution of nano particles of alumina. The alloy has a substantially linear property/temperature profile, such that physical properties such as strength are substantially maintained even at temperatures of 250° C. and above.Type: ApplicationFiled: January 24, 2017Publication date: May 11, 2017Inventors: Thomas G. Haynes, III, Martin Walcher, Martin Balog
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Patent number: 9551048Abstract: The invention is a process for manufacturing a nano aluminum/alumina metal matrix composite and composition produced therefrom. The process is characterized by providing an aluminum powder having a natural oxide formation layer and an aluminum oxide content between about 0.1 and about 4.5 wt. % and a specific surface area of from about 0.3 and about 5 m2/g, hot working the aluminum powder, and forming a superfine grained matrix aluminum alloy. Simultaneously there is formed in situ a substantially uniform distribution of nano particles of alumina. The alloy has a substantially linear property/temperature profile, such that physical properties such as strength are substantially maintained even at temperatures of 250° C. and above.Type: GrantFiled: February 24, 2015Date of Patent: January 24, 2017Inventors: Thomas G. Haynes, III, Martin Walcher, Martin Balog
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Publication number: 20150322548Abstract: The invention is a process for manufacturing a nano aluminum/alumina metal matrix composite and composition produced therefrom. The process is characterized by providing an aluminum powder having a natural oxide formation layer and an aluminum oxide content between about 0.1 and about 4.5 wt. % and a specific surface area of from about 0.3 and about 5 m2/g, hot working the aluminum powder, and forming a superfine grained matrix aluminum alloy. Simultaneously there is formed in situ a substantially uniform distribution of nano particles of alumina. The alloy has a substantially linear property/temperature profile, such that physical properties such as strength are substantially maintained even at temperatures of 250° C. and above.Type: ApplicationFiled: February 24, 2015Publication date: November 12, 2015Inventors: Thomas G. Haynes, III, Martin Walcher, Martin Balog
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Patent number: 8961647Abstract: The invention is a process for manufacturing a nano aluminum/alumina metal matrix composite and composition produced therefrom. The process is characterized by providing an aluminum powder having a natural oxide formation layer and an aluminum oxide content between about 0.1 and about 4.5 wt. % and a specific surface area of from about 0.3 and about 5 m2/g, hot working the aluminum powder, and forming a superfine grained matrix aluminum alloy. Simultaneously there is formed in situ a substantially uniform distribution of nano particles of alumina. The alloy has a substantially linear property/temperature profile, such that physical properties such as strength are substantially maintained even at temperatures of 250° C. and above.Type: GrantFiled: December 4, 2012Date of Patent: February 24, 2015Inventors: Thomas G. Haynes, III, Martin Walcher, Martin Balog
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Publication number: 20130014574Abstract: A product, which passages are to be checked is brought to the measuring position, at least one measuring probe containing at minimum one emitting element and at minimum one receiving element is moved toward or inserted into openings of the product passages or an assembly of measuring probes consisting of at minimum one measuring probe containing at minimum one emitting element and at minimum one measuring probe containing at minimum one receiving element is moved toward or inserted into the opening of the product passages, following the part of the assembly consisting of at minimum one measuring probe containing at minimum one emitting element emitting in range of visible spectrum and/or infrared spectrum in the region of wavelength from 400 nm to 1500 nm is turned on and on the measuring probe, containing the receiving element, that forms a pair with the just working emitting element a response—a signal, size of which depends on amount of passed light, is measured, a signal amount is analysed and compared wiType: ApplicationFiled: March 17, 2011Publication date: January 17, 2013Inventors: Martin Balog, Marek Bartos, Vladimir Drzik, Igor Kocis, Peter Krssak
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Patent number: 8323373Abstract: The invention is a process for manufacturing a nano aluminum/alumina metal matrix composite and composition produced therefrom. The process is characterized by providing an aluminum powder having a natural oxide formation layer and an aluminum oxide content between about 0.1 and about 4.5 wt. % and a specific surface area of from about 0.3 and about 5. Om2/g, hot working the aluminum powder, and forming a superfine grained matrix aluminum alloy. Simultaneously there is formed in situ a substantially uniform distribution of nano particles of alumina. The alloy has a substantially linear property/temperature profile, such that physical properties such as strength are substantially maintained even at temperatures of 250° C. and above.Type: GrantFiled: June 14, 2007Date of Patent: December 4, 2012Inventors: Thomas G. Haynes, III, Martin Walcher, Martin Balog
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Publication number: 20100028193Abstract: The invention is a process for manufacturing a nano aluminum/alumina metal matrix composite and composition produced therefrom. The process is characterized by providing an aluminum powder having a natural oxide formation layer and an aluminum oxide content between about 0.1 and about 4.5 wt. % and a specific surface area of from about 0.3 and about 5. Om2/g, hot working the aluminum powder, and forming a superfine grained matrix aluminum alloy. Simultaneously there is formed in situ a substantially uniform distribution of nano particles of alumina. The alloy has a substantially linear property/temperature profile, such that physical properties such as strength are substantially maintained even at temperatures of 250° C. and above.Type: ApplicationFiled: June 14, 2007Publication date: February 4, 2010Inventors: Thomas G. Haynes, III, Martin Walcher, Martin Balog