Patents by Inventor Anthony Michael Vassallo
Anthony Michael Vassallo 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: 7382600Abstract: A charge storage device comprising: a first electrode; a second electrode being opposed to and spaced apart from the first electrode; a porous separator disposed between the electrodes; a sealed package for containing the electrodes, the separator and an electrolyte in which the electrodes are immersed; and a first terminal and a second terminal being electrically connected to the first electrode and the second electrode respectively and both extending from the package to allow external electrical connect to the respective electrodes, wherein the gravimetric FOM of the device is greater than about 2.1 Watts/gram.Type: GrantFiled: September 19, 2005Date of Patent: June 3, 2008Assignee: CAP-XX LimitedInventors: George Lange Paul, Rory Albert James Pynenburg, Peter John Mahon, Anthony Michael Vassallo, Philip Andrew Jones, Sarkis Keshishian, Anthony Gaetano Pandolfo
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Patent number: 7009833Abstract: A charge storage device comprising: a first electrode, a second electrode being opposed to and spaced apart from the first electrode; a porous separator disposed between the electrodes; a sealed package for containing the electrodes, the separator and an electrolyte in which the electrodes are immersed; and a first terminal and a second terminal being electrically connected to the first electrode and the second electrode respectively and both extending from the package to allow external electrical connection to the respective electrodes, wherein the gravimetric FOM of the device is greater than about 2.1 Watts/gram.Type: GrantFiled: February 7, 2005Date of Patent: March 7, 2006Assignee: Energy Storage Systems Pty. Ltd.Inventors: George Lange Paul, Rory Albert James Pynenburg, Peter John Mahon, Anthony Michael Vassallo, Philip Andrew Jones, Sarkis Keshishian, Anthony Gaetano Pandolfo
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Patent number: 6920034Abstract: A charge storage device comprising: a first electrode; a second electrode being opposed to and spaced apart from the first electrode; a porous separator disposed between the electrodes; a sealed package for containing the electrodes, the separator and an electrolyte in which the electrodes are immersed; and a first terminal and a second terminal being electrically connected to the first electrode and the second electrode respectively and both extending from the package to allow external electrical connection to the respective electrodes, wherein the gravimetric FOM of the device is greater than about 2.1 Watts/gram.Type: GrantFiled: August 7, 2003Date of Patent: July 19, 2005Assignee: Energy Storage Systems PTY LTDInventors: George Lange Paul, Rory Albert James Pynenburg, Peter John Mahon, Anthony Michael Vassallo, Philip Andrew Jones, Sarkis Keshishian, Anthony Gaetano Pandolfo
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Publication number: 20040032698Abstract: A charge storage device comprising: a first electrode; a second electrode being opposed to and spaced apart from the first electrode; a porous separator disposed between the electrodes; a sealed package for containing the electrodes, the separator and an electrolyte in which the electrodes are immersed; and a first terminal and a second terminal being electrically connected to the first electrode and the second electrode respectively and both extending from the package to allow external electrical connection to the respective electrodes, wherein the gravimetric FOM of the device is greater than about 2.1 Watts/gram.Type: ApplicationFiled: August 7, 2003Publication date: February 19, 2004Inventors: George Lange Paul, Rory Albert James Pynenburg, Peter John Mahon, Anthony Michael Vassallo, Philip Andrew Jones, Sarkis Keshishian, Anthony Gaetano Pandolfo
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Patent number: 6631072Abstract: A charge storage device comprising: a first electrode; a second electrode being opposed to and spaced apart from the first electrode; a porous separator disposed between the electrodes; a sealed package for containing the electrodes, the separator and an electrolyte in which the electrodes are immersed; and a first terminal and a second terminal being electrically connected to the first electrode and the second electrode respectively and both extending from the package to allow external electrical connection to the respective electrodes, wherein the gravimetric FOM of the device is greater than about 2.1 Watts/gram.Type: GrantFiled: August 24, 2001Date of Patent: October 7, 2003Assignee: Energy Storage Systems PTY LTDInventors: George Lange Paul, Rory Albert James Pynenburg, Peter John Mahon, Anthony Michael Vassallo, Philip Andrew Jones, Sarkis Keshishian, Anthony Gaetano Pandolfo
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Patent number: 6552895Abstract: A flexible charge storage device in the form a supercapacitor includes a flexible capacitive element, which is housed within a flexible package. The capacitive element includes a plurality of interleaved sheet electrodes which have an insulator or separator between them and which are stacked in a face-to-face configuration. Alternate electrodes are interconnected by way of respective opposed tabs that extend outwardly from the capacitive element. The supercapacitor also includes a first terminal and a second terminal that are respectively electrically connected with the opposed tabs. The flexible package includes a single folded sheet. Ends of the package, as well as the portions of both sides, which overlap, are fixedly and sealingly abutted against one another by way of heat welding or the like. Accordingly, an electrolyte is retained within the package.Type: GrantFiled: June 12, 2001Date of Patent: April 22, 2003Assignee: Energy Storage Systems PTY LTDInventors: Anthony Michael Vassallo, Clodoveo Simone Sacchetta
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Patent number: 6275372Abstract: An energy storage device in the form of a cylindrical double layer capacitor (1) includes a plurality of integrally formed first electrode members (2) which each extend between a first end (3) and a second end (4). A plurality of integrally formed second electrode members (5) each extend between a third end (6) and a fourth end (7). As shown, members (5) are interleaved with members (2) such that ends (7) are located intermediate ends (3, 4) of the adjacent members (2). An insulator in the form of carbon layer (8) are disposed between adjacent members (2, 5) to prevent electrical contact therebetween. First contact means in the form of flanges (11) extend from respective ends (3) of each member (2) and electrically connect all the first members. Flanges (11) provide a site for the metallisation of particles thereupon. Those particles form a porous connection layer (12) for an electrical terminal (13) for members (2). Flanges (11) also form a barrier against the ingress of the particles beyond ends (3).Type: GrantFiled: March 9, 2000Date of Patent: August 14, 2001Assignees: Energy Storage Systems Pty. Ltd., Commonwealth Scientific Industrial Research OrganisationInventors: Anthony Michael Vassallo, Sarkis Minas Keshishian