Patents by Inventor John Hyde
John Hyde 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: 11966409Abstract: Systems and methods for implementing extensible attributes in ETL are disclosed. In some examples, attributes configured at a source file may be extracted from the source file. The extracted attributes can be mapped to a target column of a data warehouse table, and then a dynamic ETL script may be generated. The dynamic script may be executed to move data associated with the attributes to an appropriate new column of the data warehouse.Type: GrantFiled: April 14, 2020Date of Patent: April 23, 2024Assignee: ORACLE INTERNATIONAL CORPORATIONInventors: Dylan Wan, Francoise J. Lawrence, Justin Hyde, Amit Goyal, Saurabh Verma, John D. Poole
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Publication number: 20240122080Abstract: A superconductor device includes a high superconductivity transition temperature enhanced from the raw material transition temperature. The superconductor device includes a matrix material and a core material. The enhancing matrix material and the core material together create a system of strongly coupled carriers. A plurality of low-dimensional conductive features can be embedded in the matrix. The low-dimensional conductive features (e.g., nanowires or nanoparticles) can be conductors or superconductors. An interaction between electrons of the low-dimensional conductive features and the enhancing matrix material can promote excitations that increase a superconductivity transition temperature of the superconductor device.Type: ApplicationFiled: October 9, 2023Publication date: April 11, 2024Inventors: Philipp Braeuninger-Weimer, Nathan P. Myhrvold, Conor L. Myhrvold, Cameron Myhrvold, Clarence T. Tegreene, Roderick A. Hyde, Lowell L. Wood, JR., Muriel Y. Ishikawa, Victoria Y.H. Wood, David R. Smith, John Brian Pendry, Charles Whitmer, William Henry Mangione-Smith, Brian C. Holloway, Stuart A. Wolf, Vladimir Z. Kresin
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Publication number: 20240097134Abstract: Disclosed herein is an electrode, comprising an active layer comprising a network of high aspect ratio carbon elements defining void spaces within the network; a plurality of electrode active material particles disposed in the void spaces within the network; and a first binder material comprising a water soluble styrene butadiene rubber. Disclosed herein too is a method of manufacturing an active layer comprising mixing together a water soluble styrene butadiene rubber, a plurality of high aspect ratio carbon elements, a plurality of electrode active material particles and a solvent to form a slurry; disposing the slurry on a surface of a metal foil; and drying the slurry to form an active layer.Type: ApplicationFiled: August 31, 2023Publication date: March 21, 2024Inventor: John Hyde
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Publication number: 20240081777Abstract: Ergonomic attachments for a handheld ultrasound probe are described herein. An attachment assembly includes a plate-shaped member that includes a passage configured to accommodate the handheld ultrasound probe such that when the plate-shaped member is inserted in the attachment assembly, a portion of a transducer head of the handheld ultrasound probe protrudes from the plate-shaped member. Another attachment assembly includes a shell that attaches to the handheld ultrasound probe and partially covers the handheld ultrasound probe, and strap anchors that are each connected to the shell and are disposed at opposite ends of the shell. Another attachment includes a curved bar that is continuous between a proximal attachment flange, of the curved bar, that attaches to a first location of the handheld ultrasound probe and a distal attachment flange, of the curved bar, that attaches to a second location of the handheld ultrasound probe.Type: ApplicationFiled: September 13, 2023Publication date: March 14, 2024Applicant: BFLY OPERATIONS, INC.Inventors: John Caswell, Timothy Hyde, Jason Fischman, Scott Rumschlag, Robert Schneider
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Publication number: 20230360863Abstract: A lithium ion capacitor includes binder free positive and negative electrode active layers. The capacitor exhibits high energy density, power density and cycle life and provides a good compromise in performance between an electric double layer capacitor and a lithium ion battery.Type: ApplicationFiled: October 19, 2021Publication date: November 9, 2023Inventors: Ji Chen, Wanjun Ben Cao, Kitae Park, Nicolo M. Brambilla, Jin Yan, John Hyde, Mackenzie Cash
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Publication number: 20230307193Abstract: An energy storage apparatus suitable for mounting on a printed circuit board using a solder reflow process is disclosed. In some embodiments, the apparatus includes: a sealed housing body (e.g., a lower body with a lid attached thereto) including a positive internal contact and a negative internal contact (e.g., metallic contact pads) disposed within the body and each respectively in electrical communication with a positive external contact and a negative external contact. Each of the external contacts provide electrical communication to the exterior of the body, and may be disposed on an external surface of the body. An electric double layer capacitor (EDLC) (also referred to herein as an “ultracapacitor” or “supercapacitor”) energy storage cell is disposed within a cavity in the body including a stack of alternating electrode layers and electrically insulating separator layers. An electrolyte is disposed within the cavity and wets the electrode layers.Type: ApplicationFiled: May 3, 2023Publication date: September 28, 2023Inventors: Nicolo Michele Brambilla, Joseph K. Lane, John Hyde, Wyatt Andree, Susheel M.J. Kalabathula
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Publication number: 20230187702Abstract: An electrolyte includes a lithium salt dissolved in a solvent mixture. The solvent mixture may include a first solvent component including an organic solvent having no carbonate groups; a second solvent component configured to improve the electrochemical properties of the first solvent at low temperatures; a third solvent compound configured to promote formation of a passivating SEI layer between the electrolyte and an electrode layer; and a fourth solvent compound configured to stabilize a lithium salt at high temperatures.Type: ApplicationFiled: May 7, 2021Publication date: June 15, 2023Inventor: John Hyde
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Patent number: 11676775Abstract: An energy storage apparatus suitable for mounting on a printed circuit board using a solder reflow process is disclosed. In some embodiments, the apparatus includes: a sealed housing body (e.g., a lower body with a lid attached thereto) including a positive internal contact and a negative internal contact (e.g., metallic contact pads) disposed within the body and each respectively in electrical communication with a positive external contact and a negative external contact. Each of the external contacts provide electrical communication to the exterior of the body, and may be disposed on an external surface of the body. An electric double layer capacitor (EDLC) (also referred to herein as an “ultracapacitor” or “supercapacitor”) energy storage cell is disposed within a cavity in the body including a stack of alternating electrode layers and electrically insulating separator layers. An electrolyte is disposed within the cavity and wets the electrode layers.Type: GrantFiled: October 21, 2021Date of Patent: June 13, 2023Assignee: FASTCAP SYSTEMS CORPORATIONInventors: Nicolo Michele Brambilla, Joseph K. Lane, John Hyde, Wyatt Andree, Susheel M. J. Kalabathula
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Publication number: 20220165511Abstract: A lithium ion capacitor includes binder free positive and negative electrode active layers. The capacitor exhibits high energy density, power density and cycle life and provides a good compromise in performance between an electric double layer capacitor and a lithium ion battery.Type: ApplicationFiled: November 30, 2021Publication date: May 26, 2022Inventors: Ji M. Chen, Wanjun Ben Cao, Ki M. Park, Nicolo M. Brambilla, John Hyde
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Patent number: 11250996Abstract: An energy storage apparatus suitable for mounting on a printed circuit board using a solder reflow process is disclosed. In some embodiments, the apparatus includes: a sealed housing body (e.g., a lower body with a lid attached thereto) including a positive internal contact and a negative internal contact (e.g., metallic contact pads) disposed within the body and each respectively in electrical communication with a positive external contact and a negative external contact. Each of the external contacts provide electrical communication to the exterior of the body, and may be disposed on an external surface of the body. An electric double layer capacitor (EDLC) (also referred to herein as an “ultracapacitor” or “supercapacitor”) energy storage cell is disposed within a cavity in the body including a stack of alternating electrode layers and electrically insulating separator layers. An electrolyte is disposed within the cavity and wets the electrode layers.Type: GrantFiled: October 3, 2018Date of Patent: February 15, 2022Assignee: FASTCAP SYSTEMS CORPORATIONInventors: Nicolo Michele Brambilla, Joseph K. Lane, John Hyde, Wyatt Andree, Susheel M. J. Kalabathula
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Publication number: 20220044881Abstract: An energy storage apparatus suitable for mounting on a printed circuit board using a solder reflow process is disclosed. In some embodiments, the apparatus includes: a sealed housing body (e.g., a lower body with a lid attached thereto) including a positive internal contact and a negative internal contact (e.g., metallic contact pads) disposed within the body and each respectively in electrical communication with a positive external contact and a negative external contact. Each of the external contacts provide electrical communication to the exterior of the body, and may be disposed on an external surface of the body. An electric double layer capacitor (EDLC) (also referred to herein as an “ultracapacitor” or “supercapacitor”) energy storage cell is disposed within a cavity in the body including a stack of alternating electrode layers and electrically insulating separator layers. An electrolyte is disposed within the cavity and wets the electrode layers.Type: ApplicationFiled: October 21, 2021Publication date: February 10, 2022Inventors: Nicolo Michele Brambilla, Joseph K. Lane, John Hyde, Wyatt Andree, Susheel M.J. Kalabathula
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Publication number: 20200303137Abstract: An energy storage apparatus suitable for mounting on a printed circuit board using a solder reflow process is disclosed. In some embodiments, the apparatus includes: a sealed housing body (e.g., a lower body with a lid attached thereto) including a positive internal contact and a negative internal contact (e.g., metallic contact pads) disposed within the body and each respectively in electrical communication with a positive external contact and a negative external contact. Each of the external contacts provide electrical communication to the exterior of the body, and may be disposed on an external surface of the body. An electric double layer capacitor (EDLC) (also referred to herein as an “ultracapacitor” or “supercapacitor”) energy storage cell is disposed within a cavity in the body including a stack of alternating electrode layers and electrically insulating separator layers. An electrolyte is disposed within the cavity and wets the electrode layers.Type: ApplicationFiled: October 3, 2018Publication date: September 24, 2020Inventors: Nicolo Michele Brambilla, Joseph K. Lane, John Hyde, Wyatt Andree, Susheel M.J. Kalabathula
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Patent number: 9471816Abstract: An RFID tag tuning circuit is capable of tuning the impedance matching between an RFID integrated circuit (IC) and an antenna on an RFID tag to increase the amount of power that the IC can extract from an incident RF wave. The tuning circuit tunes the impedance matching by adjusting a variable impedance coupling the antenna and the IC. Prior to tuning, the variable impedance is set using a voltage output from a tuning switch stage of an IC rectifier.Type: GrantFiled: May 13, 2015Date of Patent: October 18, 2016Assignee: IMPINJ, INC.Inventors: John Hyde, Theron Stanford, Harley Heinrich, Omer Onen, Charles Peach
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Patent number: 9087282Abstract: An RFID tag tuning circuit may be capable of adjusting the impedance matching between an RFID integrated circuit (IC) and an antenna on an RFID tag to increase the amount of power that the IC can extract from an incident RF wave. The tuning circuit switches a variable impedance coupling the antenna and the IC between several different impedance settings, where each impedance setting differs from an adjacent impedance setting by a respective impedance step size and at least one impedance step size has a different value than another impedance step size. The tuning circuit may switch the variable impedance by incrementing through a counter, decrementing through the counter, or performing some search algorithm. The tuning circuit may also initialize the variable impedance based on a default impedance setting or a random impedance setting derived from a random counter.Type: GrantFiled: March 14, 2014Date of Patent: July 21, 2015Assignee: Impinj, Inc.Inventors: John Hyde, Jay Kuhn, Theron Stanford, Harley Heinrich, Christopher Diorio, Ronald Oliver
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Patent number: 9000835Abstract: A Radio Frequency Identification (RFID) tag integrated circuit (IC) includes a power rectifier component. The rectifier component includes a first current path formed by a first rectifying element, a second rectifying element, and a pump node coupled to the first and second rectifying elements. The first and second rectifying elements are coupled to a first phase of a radio frequency (RF) waveform while the pump node is coupled to a second phase of the RF waveform. The rectifier component also includes at least one biasing element coupled to the pump node and configured such that its terminal voltages vary with phases and amplitudes similar to that of the second phase of the RF waveform.Type: GrantFiled: March 14, 2014Date of Patent: April 7, 2015Assignee: Impinj, Inc.Inventors: Charles Peach, Jay Kuhn, John Hyde
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Publication number: 20080022165Abstract: An apparatus and method for synchronous communications using a serial data stream employs a housing with a controller and a back plane. The housing accepts one or more modules for interconnection with the back plane. The back plane distributes power to the modules and provides a communication link from the controller to each module. Each communication link includes a data out line, a data in line and a clock line, where each clock line is derived from one clock source.Type: ApplicationFiled: June 26, 2007Publication date: January 24, 2008Inventors: James McKim, John Hyde, Marko Vulovic, Buck Chan, John Kenny, Richard Carlson
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Publication number: 20070216533Abstract: Circuits, devices and methods for use in RFID tags include receiving multiple RF signals from multiple ports. The signals are added after some processing, to produce a single combined signal. Additional components process the single combined signal by itself.Type: ApplicationFiled: May 15, 2007Publication date: September 20, 2007Inventors: John Hyde, Omer Onen, Ronald Oliver
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Publication number: 20070172966Abstract: Microcircuits may include polysilicon features that are vulnerable to defects due to undesirable phenomena during manufacturing processes such as, inter alia, over-etching. The same phenomena that may cause defects can be exploited to automatically isolate the affected circuit and thus limit the harm caused by defects or incipient defects.Type: ApplicationFiled: January 20, 2006Publication date: July 26, 2007Inventors: John Hyde, Jay Kuhn, Ronald Koepp, Ronald Paulsen
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Publication number: 20070126584Abstract: RFID tags, tag circuits, and methods are provided that reduce at least in part the distortion to received wireless signals, which is caused by interference in the environment. Two or more thresholds are used to digitize the received signal implemented by two or more demodulators. Multiple low pass and digital filters may be implemented with the demodulators, allowing removal of narrow pulses caused by the interference and reduction of beat tone amplitude.Type: ApplicationFiled: February 2, 2007Publication date: June 7, 2007Applicant: Impimj, Inc.Inventors: John Hyde, Kurt Sundstrom
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Patent number: RE47755Abstract: An RFID tag tuning circuit may be capable of adjusting the impedance matching between an RFID integrated circuit (IC) and an antenna on an RFID tag to increase the amount of power that the IC can extract from an incident RF wave. The tuning circuit switches a variable impedance coupling the antenna and the IC between several different impedance settings, where each impedance setting differs from an adjacent impedance setting by a respective impedance step size and at least one impedance step size has a different value than another impedance step size. The tuning circuit may switch the variable impedance by incrementing through a counter, decrementing through the counter, or performing some search algorithm. The tuning circuit may also initialize the variable impedance based on a default impedance setting or a random impedance setting derived from a random counter.Type: GrantFiled: January 26, 2018Date of Patent: December 3, 2019Assignee: Impinj, Inc.Inventors: John Hyde, Jay Kuhn, Theron Stanford, Harley Heinrich, Christopher Diorio, Ronald A. Oliver