Patents by Inventor Brian E. Brusca
Brian E. Brusca 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: 20230178792Abstract: An electrode structure for use in an energy storage device comprising a population of electrodes, a population of counter-electrodes and a microporous separator separating members of the electrode population from members of the counter-electrode population. Each member of the electrode population comprises an electrode active material layer and an electrode current conductor layer, and each member of the electrode population has a bottom, a top, a length LE, a width WE and a height HE, wherein the ratio of LE to each of WE and HE is at least 5:1, the ratio of HE to WE is between 0.4:1 and 1000:1, and the electrode current collector layer of each member of the electrode population has a length LC that is measured in the same direction as and is at least 50% of length LE.Type: ApplicationFiled: February 1, 2023Publication date: June 8, 2023Inventors: Harrold J. Rust, III, Ashok Lahiri, Murali Ramasubramanian, Robert M. Spotnitz, Robert A. Cole, Gunther A. Koblmiller, Nirav S. Shah, Brian E. Brusca, Christopher G. Castledine, Laurie J. Lauchlan, James D. Wilcox
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Patent number: 11600848Abstract: An electrode structure for use in an energy storage device comprising a population of electrodes, a population of counter-electrodes and a microporous separator separating members of the electrode population from members of the counter-electrode population. Each member of the electrode population comprises an electrode active material layer and an electrode current conductor layer, and each member of the electrode population has a bottom, a top, a length LE, a width WE and a height HE, wherein the ratio of LE to each of WE and HE is at least 5:1, the ratio of HE to WE is between 0.4:1 and 1000:1, and the electrode current collector layer of each member of the electrode population has a length LC that is measured in the same direction as and is at least 50% of length LE.Type: GrantFiled: August 21, 2020Date of Patent: March 7, 2023Assignee: Enovix CorporationInventors: Harrold J. Rust, III, Ashok Lahiri, Murali Ramasubramanian, Robert M. Spotnitz, Robert A. Cole, Gunther A. Koblmiller, Nirav S. Shah, Brian E. Brusca, Christopher G. Castledine, Laurie J. Lauchlan, James D. Wilcox
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Publication number: 20220311094Abstract: An electrode structure for use in an energy storage device, the electrode structure comprising a population of electrodes, a population of counter-electrodes and an electrically insulating material layer separating members of the electrode population from members of the counter-electrode population, each member of the electrode population having a longitudinal axis AE that is surrounded by the electrically insulating separator layer.Type: ApplicationFiled: June 3, 2022Publication date: September 29, 2022Inventors: Murali RAMASUBRAMANIAN, Michael ARMSTRONG, Brian E. BRUSCA, Vladimir DIOUMAEV, Gunther A. KOBLMILLER, Ashok LAHIRI, Laurie J. LAUCHLAN, Harrold J. RUST, III, Nirav S. SHAH, Robert M. SPOTNITZ, James D. WILCOX
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Patent number: 11355816Abstract: An electrode structure for use in an energy storage device, the electrode structure comprising a population of electrodes, a population of counter-electrodes and an electrically insulating material layer separating members of the electrode population from members of the counter-electrode population, each member of the electrode population having a longitudinal axis AE that is surrounded by the electrically insulating separator layer.Type: GrantFiled: June 30, 2020Date of Patent: June 7, 2022Assignee: Enovix Operations Inc.Inventors: Murali Ramasubramanian, Michael Armstrong, Brian E. Brusca, Vladimir Dioumaev, Gunther A. Koblmiller, Ashok Lahiri, Laurie J. Lauchlan, Harrold J. Rust, III, Nirav S. Shah, Robert M. Spotnitz, James D. Wilcox
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Publication number: 20200381771Abstract: An electrode structure for use in an energy storage device comprising a population of electrodes, a population of counter-electrodes and a microporous separator separating members of the electrode population from members of the counter-electrode population. Each member of the electrode population comprises an electrode active material layer and an electrode current conductor layer, and each member of the electrode population has a bottom, a top, a length LE, a width WE and a height HE, wherein the ratio of LE to each of WE and HE is at least 5:1, the ratio of HE to WE is between 0.4:1 and 1000:1, and the electrode current collector layer of each member of the electrode population has a length LC that is measured in the same direction as and is at least 50% of length LE.Type: ApplicationFiled: August 21, 2020Publication date: December 3, 2020Inventors: Harrold J. Rust, III, Ashok Lahiri, Murali Ramasubramanian, Robert M. Spotnitz, Robert A. Cole, Gunther A. Koblmiller, Nirav S. Shah, Brian E. Brusca, Christopher G. Castledine, Laurie J. Lauchlan, James D. Wilcox
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Publication number: 20200335754Abstract: An electrode structure for use in an energy storage device, the electrode structure comprising a population of electrodes, a population of counter-electrodes and an electrically insulating material layer separating members of the electrode population from members of the counter-electrode population, each member of the electrode population having a longitudinal axis AE that is surrounded by the electrically insulating separator layer.Type: ApplicationFiled: June 30, 2020Publication date: October 22, 2020Inventors: Murali RAMASUBRAMANIAN, Michael ARMSTRONG, Brian E. BRUSCA, Vladimir DIOUMAEV, Gunther A. KOBLMILLER, Ashok LAHIRI, Laurie J. LAUCHLAN, Harrold J. RUST, III, Nirav S. SHAH, Robert M. SPOTNITZ, James D. WILCOX
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Patent number: 10749207Abstract: An electrode structure for use in an energy storage device comprising a population of electrodes, a population of counter-electrodes and a microporous separator separating members of the electrode population from members of the counter-electrode population. Each member of the electrode population comprises an electrode active material layer and an electrode current conductor layer, and each member of the electrode population has a bottom, a top, a length LE, a width WE and a height HE, wherein the ratio of LE to each of WE and HE is at least 5:1, the ratio of HE to WE is between 0.4:1 and 1000:1, and the electrode current collector layer of each member of the electrode population has a length LC that is measured in the same direction as and is at least 50% of length LE.Type: GrantFiled: July 30, 2018Date of Patent: August 18, 2020Assignee: Enovix CorporationInventors: Harrold J. Rust, III, Ashok Lahiri, Murali Ramasubramanian, Robert M. Spotnitz, Robert A. Cole, Gunther Koblmiller, Nirav S. Shah, Brian E. Brusca, Christopher G. Castledine, Laurie J. Lauchlan, James D. Wilcox
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Patent number: 10707466Abstract: An electrode structure for use in an energy storage device, the electrode structure comprising a population of electrodes, a population of counter-electrodes and an electrically insulating material layer separating members of the electrode population from members of the counter-electrode population, each member of the electrode population having a longitudinal axis AE that is surrounded by the electrically insulating separator layer.Type: GrantFiled: June 4, 2018Date of Patent: July 7, 2020Assignee: Enovix CorporationInventors: Murali Ramasubramanian, Michael Armstrong, Brian E. Brusca, Vladimir Dioumaev, Gunther A. Koblmiller, Ashok Lahiri, Laurie J. Lauchlan, Harrold J. Rust, III, Nirav S. Shah, Robert M. Spotnitz, James D. Wilcox
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Publication number: 20190386291Abstract: A structure for use in an energy storage device, the structure comprising a backbone system extending generally perpendicularly from a reference plane, and a population of microstructured anodically active material layers supported by the lateral surfaces of the backbones, each of the microstructured anodically active material layers having a void volume fraction of at least 0.1 and a thickness of at least 1 micrometer.Type: ApplicationFiled: August 29, 2019Publication date: December 19, 2019Inventors: Ashok LAHIRI, Robert M. SPOTNITZ, Nirav S. SHAH, Murali RAMASUBRAMANIAN, Harrold J. RUST, III, James D. WILCOX, Michael J. ARMSTRONG, Brian E. BRUSCA, Christopher G. CASTLEDINE, Laurie J. LAUCHLAN
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Patent number: 10403884Abstract: A structure for use in an energy storage device, the structure comprising a backbone system extending generally perpendicularly from a reference plane, and a population of microstructured anodically active material layers supported by the lateral surfaces of the backbones, each of the microstructured anodically active material layers having a void volume fraction of at least 0.1 and a thickness of at least 1 micrometer.Type: GrantFiled: October 17, 2017Date of Patent: September 3, 2019Assignee: ENOVIX CORPORATIONInventors: Ashok Lahiri, Robert M. Spotnitz, Nirav S. Shah, Murali Ramasubramanian, Harrold J. Rust, III, James D. Wilcox, Michael J. Armstrong, Brian E. Brusca, Christopher G. Castledine, Laurie J. Lauchlan
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Publication number: 20190260067Abstract: An electrode structure for use in an energy storage device comprising a population of electrodes, a population of counter-electrodes and a microporous separator separating members of the electrode population from members of the counter-electrode population. Each member of the electrode population comprises an electrode active material layer and an electrode current conductor layer, and each member of the electrode population has a bottom, a top, a length LE, a width WE and a height HE, wherein the ratio of LE to each of WE and HE is at least 5:1, the ratio of HE to WE is between 0.4:1 and 1000:1, and the electrode current collector layer of each member of the electrode population has a length LC that is measured in the same direction as and is at least 50% of length LE.Type: ApplicationFiled: July 30, 2018Publication date: August 22, 2019Inventors: Harrold Jones Rust, III, Ashok Lahiri, Murali Ramasubramanian, Robert M. Spotnitz, Robert A. Cole, Gunther Koblmiller, Nirav Shah, Brian E. Brusca, Christopher G. Castledine, Laurie J. Lauchlan, James D. Wilcox
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Publication number: 20190148695Abstract: An electrode structure for use in an energy storage device, the electrode structure comprising a population of electrodes, a population of counter-electrodes and an electrically insulating material layer separating members of the electrode population from members of the counter-electrode population, each member of the electrode population having a longitudinal axis AE that is surrounded by the electrically insulating separator layer.Type: ApplicationFiled: June 4, 2018Publication date: May 16, 2019Inventors: Murali RAMASUBRAMANIAN, Michael ARMSTRONG, Brian E. BRUSCA, Vladimir DIOUMAEV, Gunther A. KOBLMILLER, Ashok LAHIRI, Laurie J. LAUCHLAN, Harrold J. RUST, III, Nirav S. SHAH, Robert M. SPOTNITZ, James D. WILCOX
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Patent number: 10038214Abstract: An electrode structure for use in an energy storage device comprising a population of electrodes, a population of counter-electrodes and a microporous separator separating members of the electrode population from members of the counter-electrode population. Each member of the electrode population comprises an electrode active material layer and an electrode current conductor layer, and each member of the electrode population has a bottom, a top, a length LE, a width WE and a height HE, wherein the ratio of LE to each of WE and HE is at least 5:1, the ratio of HE to WE is between 0.4:1 and 1000:1, and the electrode current collector layer of each member of the electrode population has a length LC that is measured in the same direction as and is at least 50% of length LE.Type: GrantFiled: April 17, 2017Date of Patent: July 31, 2018Assignee: ENOVIX CORPORATIONInventors: Harrold Jones Rust, III, Ashok Lahiri, Murali Ramasubramanian, Robert M. Spotnitz, Robert A. Cole, Gunther Koblmiller, Nirav Shah, Brian E. Brusca, Christopher G. Castledine, Laurie J. Lauchlan, James D. Wilcox
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Patent number: 10020514Abstract: An electrochemical stack comprising carrier ions, an anode comprising an anode active material layer, a cathode comprising a cathode active material layer, a separator between the anode and the cathode comprising a porous dielectric material and a non-aqueous electrolyte, and an ionically permeable conductor layer located between the separator and an electrode active material layer.Type: GrantFiled: May 18, 2016Date of Patent: July 10, 2018Assignee: ENOVIX CORPORATIONInventors: Murali Ramasubramanian, Robert M. Spotnitz, Nirav S. Shah, Ashok Lahiri, Christopher G. Castledine, James D. Wilcox, Michael J. Armstrong, Robert A. Cole, Brian E. Brusca, Harrold J. Rust, III, Ken S. Matsubayashi, Laurie J. Lauchlan, Gunther A. Koblmiller
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Patent number: 9991490Abstract: An electrode structure for use in an energy storage device, the electrode structure comprising a population of electrodes, a population of counter-electrodes and an electrically insulating material layer separating members of the electrode population from members of the counter-electrode population, each member of the electrode population having a longitudinal axis AE that is surrounded by the electrically insulating separator layer.Type: GrantFiled: March 13, 2014Date of Patent: June 5, 2018Assignee: ENOVIX CORPORATIONInventors: Murali Ramasubramanian, Michael Armstrong, Brian E. Brusca, Vladimir Dioumaev, Gunther A. Koblmiller, Ashok Lahiri, Laurie J. Lauchlan, Harrold J. Rust, III, Nirav S. Shah, Robert M. Spotnitz, James D. Wilcox
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Publication number: 20180040876Abstract: A structure for use in an energy storage device, the structure comprising a backbone system extending generally perpendicularly from a reference plane, and a population of microstructured anodically active material layers supported by the lateral surfaces of the backbones, each of the microstructured anodically active material layers having a void volume fraction of at least 0.1 and a thickness of at least 1 micrometer.Type: ApplicationFiled: October 17, 2017Publication date: February 8, 2018Inventors: Ashok LAHIRI, Robert M. SPOTNITZ, Nirav S. SHAH, Murali RAMASUBRAMANIAN, Harrold J. RUST, III, James D. WILCOX, Michael J. ARMSTRONG, Brian E. BRUSCA, Christopher G. CASTLEDINE, Laurie J. LAUCHLAN
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Patent number: 9806331Abstract: A structure for use in an energy storage device, the structure comprising a backbone system extending generally perpendicularly from a reference plane, and a population of microstructured anodically active material layers supported by the lateral surfaces of the backbones, each of the microstructured anodically active material layers having a void volume fraction of at least 0.1 and a thickness of at least 1 micrometer.Type: GrantFiled: April 20, 2016Date of Patent: October 31, 2017Assignee: ENOVIX CORPORATIONInventors: Ashok Lahiri, Robert M. Spotnitz, Nirav S. Shah, Murali Ramasubramanian, Harrold J. Rust, III, James D. Wilcox, Michael J. Armstrong, Brian E. Brusca, Christopher G. Castledine, Laurie J. Lauchlan
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Publication number: 20170222255Abstract: An electrode structure for use in an energy storage device comprising a population of electrodes, a population of counter-electrodes and a microporous separator separating members of the electrode population from members of the counter-electrode population. Each member of the electrode population comprises an electrode active material layer and an electrode current conductor layer, and each member of the electrode population has a bottom, a top, a length LE, a width WE and a height HE, wherein the ratio of LE to each of WE and HE is at least 5:1, the ratio of HE to WE is between 0.4:1 and 1000:1, and the electrode current collector layer of each member of the electrode population has a length LC that is measured in the same direction as and is at least 50% of length LE.Type: ApplicationFiled: April 17, 2017Publication date: August 3, 2017Inventors: Harrold Jones Rust, III, Ashok Lahiri, Murali Ramasubramanian, Robert M. Spotnitz, Robert A. Cole, Gunther Koblmiller, Nirav Shah, Brian E. Brusca, Christopher G. Castledine, Laurie J. Lauchlan, James D. Wilcox
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Patent number: 9660292Abstract: An electrode structure for use in an energy storage device comprising a population of electrodes, a population of counter-electrodes and a microporous separator separating members of the electrode population from members of the counter-electrode population. Each member of the electrode population comprises an electrode active material layer and an electrode current conductor layer, and each member of the electrode population has a bottom, a top, a length LE, a width WE and a height HE, wherein the ratio of LE to each of WE and HE is at least 5:1, the ratio of HE to WE is between 0.4:1 and 1000:1, and the electrode current collector layer of each member of the electrode population has a length LC that is measured in the same direction as and is at least 50% of length LE.Type: GrantFiled: August 1, 2013Date of Patent: May 23, 2017Assignee: ENOVIX CORPORATIONInventors: Harrold Jones Rust, III, Ashok Lahiri, Murali Ramasubramanian, Robert M. Spotnitz, Robert A. Cole, Gunther Koblmiller, Nirav Shah, Brian E. Brusca, Christopher G. Castledine, Laurie J. Lauchlan, James D. Wilcox
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Publication number: 20160260983Abstract: An electrochemical stack comprising carrier ions, an anode comprising an anode active material layer, a cathode comprising a cathode active material layer, a separator between the anode and the cathode comprising a porous dielectric material and a non-aqueous electrolyte, and an ionically permeable conductor layer located between the separator and an electrode active material layer.Type: ApplicationFiled: May 18, 2016Publication date: September 8, 2016Inventors: Murali RAMASUBRAMANIAN, Robert M. SPOTNITZ, Nirav S. SHAH, Ashok LAHIRI, Christopher G. CASTLEDINE, James D. WILCOX, Michael J. ARMSTRONG, Robert A. COLE, Brian E. BRUSCA, Harrold J. RUST, III, Ken S. MATSUBAYASHI, Laurie J. LAUCHLAN, Gunther A. KOBLMILLER