Patents by Inventor Alex Elliott
Alex Elliott 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: 20220051956Abstract: An air cavity package with one or more dovetail recesses configured with a first recess and a coincident second recess. The first recess has a first depth and the second recess has a second depth. The first recess has a lower width and an upper width smaller than the first lower width creating a dovetail shape. Individual dovetail recesses are created by creating a first recess in the flange at a first width and depth. A second recess with a second width and second depth and coincident with the first recess is pressed into the flange. The second width is greater than the first width and the second depth is smaller than the first depth. Pressing the second recess causes the first width at an upper portion to decrease, causing the first recess to develop a dovetail shape.Type: ApplicationFiled: September 6, 2019Publication date: February 17, 2022Applicant: RJR Technologies, Inc.Inventors: Alex Elliott, William Strom
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Publication number: 20220013835Abstract: The present disclosure provides energy storage systems that can be manufactured with lower cost. The energy storage system may comprise a plurality of electrochemical cells, a rack placed in an enclosure to support the plurality of electrochemical cells, one or more panels between the rack and the enclosure to form one or more insulation sections, and insulation material disposed in the one or more insulation sections.Type: ApplicationFiled: June 10, 2021Publication date: January 13, 2022Inventors: David J. Bradwell, Zachary T. Modest, Alex Elliott, Adam Briggs, Nick Trombetta, Dan Holzer
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Patent number: 10705548Abstract: An air cavity package having a supplemental heat generator for generating heat and a pressure greater than atmospheric pressure within the air cavity package. The supplemental heat generator may be maintained at a constant or variable temperature. The supplemental heat generator may be selectively activated based on a predetermined parameter by a user or by a processor. The supplemental heat generator may be an RF and or other chip capable of generating heat or a conductive wire.Type: GrantFiled: February 23, 2018Date of Patent: July 7, 2020Assignee: RJR Technologies, Inc.Inventors: Raymond S. Bregante, Alex Elliott
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Publication number: 20190377373Abstract: An air cavity package having a supplemental heat generator for generating heat and a pressure greater than atmospheric pressure within the air cavity package. The supplemental heat generator may be maintained at a constant or variable temperature. The supplemental heat generator may be selectively activated based on a predetermined parameter by a user or by a processor. The supplemental heat generator may be an RF and or other chip capable of generating heat or a conductive wire.Type: ApplicationFiled: February 23, 2018Publication date: December 12, 2019Inventors: Raymond BREGANTE, Alex ELLIOTT
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Patent number: 10297870Abstract: The present disclosure provides an energy storage device comprising at least one electrochemical cell comprising a negative current collector, a negative electrode in electrical communication with the negative current collector, an electrolyte in electrical communication with the negative electrode, a positive electrode in electrical communication with the electrolyte and a positive current collector in electrical communication with the positive electrode. The negative electrode comprises an alkali metal. Upon discharge, the electrolyte provides charged species of the alkali metal. The positive electrode can include a Group IIIA, IVA, VA and VIA of the periodic table of the elements, or a transition metal (e.g., Group 12 element).Type: GrantFiled: December 8, 2017Date of Patent: May 21, 2019Assignee: AMBRI INC.Inventors: David J. Bradwell, Xingwen Yu, Greg A. Thompson, Jianyi Cui, Alex Elliott, Chia-Ying Lee, Denis Tite
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Publication number: 20180159179Abstract: The present disclosure provides an energy storage device comprising at least one electrochemical cell comprising a negative current collector, a negative electrode in electrical communication with the negative current collector, an electrolyte in electrical communication with the negative electrode, a positive electrode in electrical communication with the electrolyte and a positive current collector in electrical communication with the positive electrode. The negative electrode comprises an alkali metal. Upon discharge, the electrolyte provides charged species of the alkali metal. The positive electrode can include a Group IIIA, IVA, VA and VIA of the periodic table of the elements, or a transition metal (e.g., Group 12 element).Type: ApplicationFiled: December 8, 2017Publication date: June 7, 2018Inventors: David J. Bradwell, Xingwen Yu, Greg A. Thompson, Jianyi Cui, Alex Elliott, Chia-Ying Lee, Denis Tite
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Patent number: 9876258Abstract: The present disclosure provides an energy storage device comprising at least one electrochemical cell comprising a negative current collector, a negative electrode in electrical communication with the negative current collector, an electrolyte in electrical communication with the negative electrode, a positive electrode in electrical communication with the electrolyte and a positive current collector in electrical communication with the positive electrode. The negative electrode comprises an alkali metal. Upon discharge, the electrolyte provides charged species of the alkali metal. The positive electrode can include a Group IIIA, IVA, VA and VIA of the periodic table of the elements, or a transition metal (e.g., Group 12 element).Type: GrantFiled: October 10, 2016Date of Patent: January 23, 2018Assignee: AMBRI INC.Inventors: David J. Bradwell, Xingwen Yu, Greg A. Thompson, Jianyi Cui, Alex Elliott, Chia-Ying Lee, Denis Tite
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Publication number: 20170222273Abstract: The present disclosure provides an energy storage device comprising at least one electrochemical cell comprising a negative current collector, a negative electrode in electrical communication with the negative current collector, an electrolyte in electrical communication with the negative electrode, a positive electrode in electrical communication with the electrolyte and a positive current collector in electrical communication with the positive electrode. The negative electrode comprises an alkali metal. Upon discharge, the electrolyte provides charged species of the alkali metal. The positive electrode can include a Group IIIA, IVA, VA and VIA of the periodic table of the elements, or a transition metal (e.g., Group 12 element).Type: ApplicationFiled: October 10, 2016Publication date: August 3, 2017Inventors: David J. Bradwell, Xingwen Yu, Greg A. Thompson, Jianyi Cui, Alex Elliott, Chia-Ying Lee, Denis Tite
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Patent number: 9559386Abstract: The present disclosure provides an energy storage device comprising at least one electrochemical cell comprising a negative current collector, a negative electrode in electrical communication with the negative current collector, an electrolyte in electrical communication with the negative electrode, a positive electrode in electrical communication with the electrolyte and a positive current collector in electrical communication with the positive electrode. The negative electrode comprises an alkali metal. Upon discharge, the electrolyte provides charged species of the alkali metal. The positive electrode can include a Group IIIA, IVA, VA and VIA of the periodic table of the elements, or a transition metal (e.g., Group 12 element).Type: GrantFiled: November 7, 2014Date of Patent: January 31, 2017Assignee: Ambri Inc.Inventors: David J. Bradwell, Xingwen Yu, Greg A. Thompson, Jianyi Cui, Alex Elliott, Chia-Ying Lee
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Publication number: 20150132627Abstract: The present disclosure provides an energy storage device comprising at least one electrochemical cell comprising a negative current collector, a negative electrode in electrical communication with the negative current collector, an electrolyte in electrical communication with the negative electrode, a positive electrode in electrical communication with the electrolyte and a positive current collector in electrical communication with the positive electrode. The negative electrode comprises an alkali metal. Upon discharge, the electrolyte provides charged species of the alkali metal. The positive electrode can include a Group IIIA, IVA, VA and VIA of the periodic table of the elements, or a transition metal (e.g., Group 12 element).Type: ApplicationFiled: November 7, 2014Publication date: May 14, 2015Inventors: David J. Bradwell, Xingwen Yu, Greg A. Thompson, Jianyi Cui, Alex Elliott, Chia-Ying Lee, Denis Tite
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Publication number: 20150015210Abstract: The present disclosure provides an energy storage device comprising at least one electrochemical cell comprising a negative current collector, a negative electrode in electrical communication with the negative current collector, an electrolyte in electrical communication with the negative electrode, a positive electrode in electrical communication with the electrolyte and a positive current collector in electrical communication with the positive electrode. The negative electrode comprises an alkali metal. Upon discharge, the electrolyte provides charged species of the alkali metal. The positive electrode can include a Group IIIA, IVA, VA and VIA of the periodic table of the elements, or a transition metal (e.g., Group 12 element).Type: ApplicationFiled: May 23, 2014Publication date: January 15, 2015Applicant: Ambri, Inc.Inventors: David J. Bradwell, Xingwen Yu, Greg A. Thompson, Jianyi Cui, Alex Elliott, Chia-Ying Lee, Denis Tite
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Patent number: 8618650Abstract: In accordance with one or more embodiments, a flange package comprises a flange and an interposer having two or more fingers disposed in an interposer trench. The flange has a mold lock formed about a periphery of the interposer trench. A dielectric ring comprising a dielectric material is formed in the interposer trench, and in and around the periphery of the mold lock. A semiconductor die is disposed within the dielectric ring having gate pads and source pads formed on a first side, and having drain pads disposed on a second side of the die. The gate pads are coupled to the interposer and the source pads are coupled to the flange. A gate lead is coupled to the interposer and a drain lead is coupled to the drain pads. Other embodiments are disclosed.Type: GrantFiled: November 30, 2012Date of Patent: December 31, 2013Assignee: Estivation Properties LLCInventors: Alex Elliott, Phuong T. Le
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Patent number: 8338937Abstract: In accordance with one or more embodiments, a flange package comprises a flange and an interposer having two or more fingers disposed in an interposer trench. The flange has a mold lock formed about a periphery of the interposer trench. A dielectric ring comprising a dielectric material is formed in the interposer trench, and in and around the periphery of the mold lock. A semiconductor die is disposed within the dielectric ring having gate pads and source pads formed on a first side, and having drain pads disposed on a second side of the die. The gate pads are coupled to the interposer and the source pads are coupled to the flange. A gate lead is coupled to the interposer and a drain lead is coupled to the drain pads. Other embodiments are disclosed.Type: GrantFiled: July 21, 2009Date of Patent: December 25, 2012Assignee: Estivation Properties LLCInventors: Alex Elliott, Phuong T. Le
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Publication number: 20100032825Abstract: In accordance with one or more embodiments, a flange package comprises a flange and an interposer having two or more fingers disposed in an interposer trench. The flange has a mold lock formed about a periphery of the interposer trench. A dielectric ring comprising a dielectric material is formed in the interposer trench, and in and around the periphery of the mold lock. A semiconductor die is disposed within the dielectric ring having gate pads and source pads formed on a first side, and having drain pads disposed on a second side of the die. The gate pads are coupled to the interposer and the source pads are coupled to the flange. A gate lead is coupled to the interposer and a drain lead is coupled to the drain pads. Other embodiments are disclosed.Type: ApplicationFiled: July 21, 2009Publication date: February 11, 2010Applicant: HVVI Semiconductors, Inc.Inventors: Alex Elliott, Phuong T. Le
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Patent number: 5690877Abstract: A method of removing dam bars (15) from leads (17) of a semiconductor chip package (10) is performed by first breaking a bond between the dam bars (15) and excess mold compound (12) from a mold compound (11). The bond is broken by slight movement of the dam bar (15). Thereafter, the dam bar (15) is completely removed by moving the dam bar (15) further, without causing chips or cracks in the mold compound (11).Type: GrantFiled: March 16, 1995Date of Patent: November 25, 1997Inventors: Alex Elliott, Allen Koesser