Patents by Inventor David A. Carter

David A. Carter 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).

  • Patent number: 11507397
    Abstract: Systems and methods for zero-footprint and safe execution of quantum computing programs are disclosed. According to one embodiment, in an electronic device comprising at least one computer processor, a method for cloud-based execution of quantum-computing programs may include: (1) receiving, from a user interface on a client device, a serialized file comprising a domain, an application, and an algorithm; (2) receiving, from the user interface, problem data and an identification of a quantum computing backend for executing the problem data; (3) instantiating a quantum program for execution and communicating the quantum program and the problem data to the quantum computing backend for execution; (4) receiving, from the quantum computing backend, an output of the execution; and (5) communicating the output to the user interface on the client device.
    Type: Grant
    Filed: November 5, 2020
    Date of Patent: November 22, 2022
    Assignee: JPMORGAN CHASE BANK, N.A.
    Inventors: Marco Pistoia, Robert Matles, Matthew Liste, David A. Carter, Apoorv Saxena, Alexander Buts, Dylan Herman
  • Publication number: 20220137989
    Abstract: Systems and methods for zero-footprint and safe execution of quantum computing programs are disclosed. According to one embodiment, in an electronic device comprising at least one computer processor, a method for cloud-based execution of quantum-computing programs may include: (1) receiving, from a user interface on a client device, a serialized file comprising a domain, an application, and an algorithm; (2) receiving, from the user interface, problem data and an identification of a quantum computing backend for executing the problem data; (3) instantiating a quantum program for execution and communicating the quantum program and the problem data to the quantum computing backend for execution; (4) receiving, from the quantum computing backend, an output of the execution; and (5) communicating the output to the user interface on the client device.
    Type: Application
    Filed: November 5, 2020
    Publication date: May 5, 2022
    Inventors: Marco PISTOIA, Robert MATLES, Matthew LISTE, David A. CARTER, Apoorv SAXENA, Alexander BUTS, Dylan HERMAN
  • Patent number: 10708371
    Abstract: The described embodiments transfer an activity from a source electronic device to a companion electronic device. The source electronic device receives activity information describing an activity performed in a first application at the source electronic device, determines an activity identifier for the activity information, and broadcasts an activity advertisement comprising the activity identifier. Upon receiving the activity advertisement, the companion electronic device determines whether a second application that is associated with the first application is available at the companion electronic device. If the second application is available, the companion electronic device requests extended activity data from the source electronic device. The source electronic device responds by sending extended activity data from the first application to the companion electronic device.
    Type: Grant
    Filed: December 12, 2018
    Date of Patent: July 7, 2020
    Assignee: Apple Inc.
    Inventors: Christopher S. Linn, Keith Stattenfield, Christopher C. Jensen, Alexander R. Ledwith, David A. Carter, Marc Krochmal, John J. Iarocci, Jonathan M. Grynspan
  • Publication number: 20190166212
    Abstract: The described embodiments transfer an activity from a source electronic device to a companion electronic device. The source electronic device receives activity information describing an activity performed in a first application at the source electronic device, determines an activity identifier for the activity information, and broadcasts an activity advertisement comprising the activity identifier. Upon receiving the activity advertisement, the companion electronic device determines whether a second application that is associated with the first application is available at the companion electronic device. If the second application is available, the companion electronic device requests extended activity data from the source electronic device. The source electronic device responds by sending extended activity data from the first application to the companion electronic device.
    Type: Application
    Filed: December 12, 2018
    Publication date: May 30, 2019
    Applicant: Apple Inc.
    Inventors: Christopher S. Linn, Keith Stattenfield, Christopher C. Jensen, Alexander R. Ledwith, David A. Carter, Marc Krochmal, John J. Iarocci, Jonathan M. Grynspan
  • Patent number: 10193987
    Abstract: The described embodiments transfer an activity from a source electronic device to a companion electronic device. The source electronic device receives activity information describing an activity performed in a first application at the source electronic device, determines an activity identifier for the activity information, and broadcasts an activity advertisement comprising the activity identifier. Upon receiving the activity advertisement, the companion electronic device determines whether a second application that is associated with the first application is available at the companion electronic device. If the second application is available, the companion electronic device requests extended activity data from the source electronic device. The source electronic device responds by sending extended activity data from the first application to the companion electronic device.
    Type: Grant
    Filed: December 30, 2014
    Date of Patent: January 29, 2019
    Assignee: APPLE INC.
    Inventors: Christopher S. Linn, Keith Stattenfield, Christopher C. Jensen, Jr., Alexander R. Ledwith, David A. Carter, Marc J. Krochmal, John J. Iarocci, Jonathan Grynspan
  • Patent number: 9948728
    Abstract: The described embodiments transfer an activity from a source electronic device to a companion electronic device. The source electronic device receives activity information describing an activity performed in a first application at the source electronic device, determines an activity identifier for the activity information, and broadcasts an activity advertisement comprising the activity identifier. Upon receiving the activity advertisement, the companion electronic device determines whether a second application that is associated with the first application is available at the companion electronic device. Then, the companion electronic device configures the second application and commences performing the activity with the second application at the companion electronic device.
    Type: Grant
    Filed: May 25, 2016
    Date of Patent: April 17, 2018
    Assignee: Apple Inc.
    Inventors: Christopher S. Linn, Keith Stattenfield, Christopher C. Jensen, Alexander R. Ledwith, David A. Carter, Marc J. Krochmal, John J. Iarocci, Jonathan M. Grynspan
  • Patent number: 9870166
    Abstract: Various embodiments of a system and method for securely caching and sharing image data. A process can generate image data and store the image data into the protected cache using a UUID that is cryptographically derived from the image data. Any process with access to the UUID may retrieve the image data. Because the UUID is uniquely derived from the actual data of the generated file, a process will only be able to retrieve image data that could have been generated by a process associated with the user account, or from a process associated with a user account that could have generated the image data, or that otherwise has a record of the image data.
    Type: Grant
    Filed: September 15, 2014
    Date of Patent: January 16, 2018
    Assignee: Apple Inc.
    Inventors: David A. Carter, Keith Stattenfield, David P. Remahl, Jr., Christopher S. Linn
  • Publication number: 20160352839
    Abstract: The described embodiments transfer an activity from a source electronic device to a companion electronic device. The source electronic device receives activity information describing an activity performed in a first application at the source electronic device, determines an activity identifier for the activity information, and broadcasts an activity advertisement comprising the activity identifier. Upon receiving the activity advertisement, the companion electronic device determines whether a second application that is associated with the first application is available at the companion electronic device. Then, the companion electronic device configures the second application and commences performing the activity with the second application at the companion electronic device.
    Type: Application
    Filed: May 25, 2016
    Publication date: December 1, 2016
    Inventors: Christopher S. Linn, Keith Stattenfield, Christopher C. Jensen, Alexander R. Ledwith, David A. Carter, Marc J. Krochmal, John J. Iarocci, Jonathan M. Grynspan
  • Patent number: 9380123
    Abstract: The described embodiments transfer an activity from a source electronic device to a companion electronic device. The source electronic device receives activity information describing an activity performed in a first application at the source electronic device, determines an activity identifier for the activity information, and broadcasts an activity advertisement comprising the activity identifier. Upon receiving the activity advertisement, the companion electronic device determines whether a second application that is associated with the first application is available at the companion electronic device. If the second application is available, the companion electronic device requests extended activity data from the source electronic device. The source electronic device responds by sending extended activity data from the first application to the companion electronic device.
    Type: Grant
    Filed: April 20, 2015
    Date of Patent: June 28, 2016
    Assignee: APPLE INC.
    Inventors: Christopher S. Linn, Keith Stattenfield, Christopher C. Jensen, Alexander R. Ledwith, David A. Carter, Marc J. Krochmal, John J. Iarocci, Jonathan M. Grynspan
  • Publication number: 20160077758
    Abstract: Various embodiments of a system and method for securely caching and sharing image data. A process can generate image data and store the image data into the protected cache using a UUID that is cryptographically derived from the image data. Any process with access to the UUID may retrieve the image data. Because the UUID is uniquely derived from the actual data of the generated file, a process will only be able to retrieve image data that could have been generated by a process associated with the user account, or from a process associated with a user account that could have generated the image data, or that otherwise has a record of the image data.
    Type: Application
    Filed: September 15, 2014
    Publication date: March 17, 2016
    Inventors: David A. Carter, Keith Stattenfield, David P. Remahl, JR., Christopher S. Linn
  • Publication number: 20150350355
    Abstract: The described embodiments transfer an activity from a source electronic device to a companion electronic device. The source electronic device receives activity information describing an activity performed in a first application at the source electronic device, determines an activity identifier for the activity information, and broadcasts an activity advertisement comprising the activity identifier. Upon receiving the activity advertisement, the companion electronic device determines whether a second application that is associated with the first application is available at the companion electronic device. If the second application is available, the companion electronic device requests extended activity data from the source electronic device. The source electronic device responds by sending extended activity data from the first application to the companion electronic device.
    Type: Application
    Filed: December 30, 2014
    Publication date: December 3, 2015
    Applicant: APPLE INC.
    Inventors: Christopher S. Linn, Keith Stattenfield, Christopher C. Jensen, JR., Alexander R. Ledwith, David A. Carter, Marc J. Krochmal, John J. Iarocci, Jonathan Grynspan
  • Publication number: 20150350356
    Abstract: The described embodiments transfer an activity from a source electronic device to a companion electronic device. The source electronic device receives activity information describing an activity performed in a first application at the source electronic device, determines an activity identifier for the activity information, and broadcasts an activity advertisement comprising the activity identifier. Upon receiving the activity advertisement, the companion electronic device determines whether a second application that is associated with the first application is available at the companion electronic device. If the second application is available, the companion electronic device requests extended activity data from the source electronic device. The source electronic device responds by sending extended activity data from the first application to the companion electronic device.
    Type: Application
    Filed: April 20, 2015
    Publication date: December 3, 2015
    Applicant: Apple Inc.
    Inventors: Christopher S. Linn, Keith Stattenfield, Christopher C. Jensen, Alexander R. Ledwith, David A. Carter, Marc J. Krochmal, John J. Iarocci, Jonathan M. Grynspan
  • Patent number: 7013813
    Abstract: An adjustable work surface arrangement has a primary work surface, a secondary work surface, a link system, a link brake mechanism arranged to selectably prevent or permit rotation of the first end of the link system, a tilt mechanism mechanically connecting the primary work surface and the secondary work surface and a tilt brake mechanism to selectably prevent or permit tilting of the secondary work surface relative the second end. The link system is pivotably attached at a first end to the primary work surface and at a second end to the secondary work surface, to permit the secondary work surface to be displaced relative the primary work surface. The tilt mechanism connects the primary work surface and the secondary work surface, so that when the first end of the link system is pivoted about a first axis, an angular position of the secondary work surface with respect to the primary work surface is kept substantially constant.
    Type: Grant
    Filed: February 27, 2003
    Date of Patent: March 21, 2006
    Assignee: Baral Holdings Corp.
    Inventors: Jose M. Lima, David A. Carter
  • Publication number: 20030159759
    Abstract: An adjustable work surface arrangement has a primary work surface, a secondary work surface, a link system, a link brake mechanism arranged to selectably prevent or permit rotation of the first end of the link system, a tilt mechanism mechanically connecting the primary work surface and the secondary work surface and a tilt brake mechanism to selectably prevent or permit tilting of the secondary work surface relative the second end. The link system is pivotably attached at a first end to the primary work surface and at a second end to the secondary work surface, to permit the secondary work surface to be displaced relative the primary work surface. The tilt mechanism connects the primary work surface and the secondary work surface, so that when the first end of the link system is pivoted about a first axis, an angular position of the secondary work surface with respect to the primary work surface is kept substantially constant.
    Type: Application
    Filed: February 27, 2003
    Publication date: August 28, 2003
    Applicant: GLOBE STAMPING COMPANY LTD.
    Inventors: Jose M. Lima, David A. Carter
  • Patent number: 4256703
    Abstract: To a coal-fired furnace that uses electrostatic precipitation or a mechanical collector to collect fly ash, a mix of magnesia-alumina or magnesia-talc is added above the fireball (2600.degree.-3300.degree. F.). The additive increases the mean particle size of the fly ash and reduces its surface resistivity, thereby causing improved collection in the electrostatic precipitators or mechanical collector. Fine particulates containing heavy metals tend to be agglomerated; thus the invention permits recovery of substantial amounts of heavy metal contaminants that would otherwise be lost as stack emission.
    Type: Grant
    Filed: December 26, 1979
    Date of Patent: March 17, 1981
    Assignee: Chemed Corporation
    Inventors: Shyam N. S. Dixit, Douglas I. Bain, David A. Carter
  • Patent number: 4245573
    Abstract: An additive, e. g., MgO.Mg silicate, is injected into the flue gas stream of a coal-or oil-fired furnace, at 2300-1700 deg. F., thereby reducing accumulation of sulfuric acid on the air heater inlet and outlet.
    Type: Grant
    Filed: December 22, 1978
    Date of Patent: January 20, 1981
    Assignee: Chemed Corporation
    Inventors: Shyam N. S. Dixit, Douglas I. Bain, David A. Carter
  • Patent number: 3960576
    Abstract: Inorganic-silicate-based compositions also comprised of an organic phosphonate and carboxy methyl cellulose are useful for inhibiting corrosion of metal surfaces, particularly steel, which are exposed to aqueous media. Inhibition is optimized when the surfaces are pretreated with a prefilming or passivating agent, then maintained with the above composition.
    Type: Grant
    Filed: June 25, 1973
    Date of Patent: June 1, 1976
    Assignee: Betz Laboratories, Inc.
    Inventors: David A. Carter, Frederick G. Vogt