Patents by Inventor David Radcliffe

David Radcliffe 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: 12433399
    Abstract: A desk includes a work surface, a casing, a carriage, a stand, and a plurality of actuators. The actuators are operable to selectively adjust a vertical position of the work surface, the stand between at least a stored position and a deployed position, and a lateral position of the carriage. The casing is mounted to the work surface and defines an interior volume sized for receipt of a display. The carriage is mounted to the stand and is configured for supporting the display. A controller is in operative communication with the actuators and is configured for receiving data corresponding to a desk configuration over a wireless network and activating one or more of the actuators to correspond to the desk configuration.
    Type: Grant
    Filed: November 9, 2022
    Date of Patent: October 7, 2025
    Assignee: GOOGLE LLC
    Inventors: Marta Anna Nowak, Michelle Kaufmann, Christine Jean Wu, Robert Hutton, IV, Ayako Tanase, Joyce H. Lee, Jennie Mari Bernstein, David Radcliffe
  • Publication number: 20230140935
    Abstract: A desk includes a work surface, a casing, a carriage, a stand, and a plurality of actuators. The actuators are operable to selectively adjust a vertical position of the work surface, the stand between at least a stored position and a deployed position, and a lateral position of the carriage. The casing is mounted to the work surface and defines an interior volume sized for receipt of a display. The carriage is mounted to the stand and is configured for supporting the display. A controller is in operative communication with the actuators and is configured for receiving data corresponding to a desk configuration over a wireless network and activating one or more of the actuators to correspond to the desk configuration.
    Type: Application
    Filed: November 9, 2022
    Publication date: May 11, 2023
    Inventors: Marta Anna Nowak, Michelle Kaufmann, Christine Jean Wu, Cutton Hutton, Ayako Takase, Joyce H. Lee, Jennie Mari Bernstein, David Radcliffe
  • Patent number: 11609440
    Abstract: Multilayer contact lenses and methods of making the same are described. A contact lens (100) includes a lens assembly (103). The lens assembly (103) includes a plurality of flexible lens layers. A first layer (101) has a uniform or smooth anterior surface (106), and a second layer (102) has a structured posterior surface that includes one or more recesses (105). The anterior surface (106) of the first layer (101) and the structured posterior surface of the second layer (102) define a first cavity (107) for containing one or more components.
    Type: Grant
    Filed: October 12, 2020
    Date of Patent: March 21, 2023
    Assignee: COOPERVISION INTERNATIONAL LIMITED
    Inventors: Robert Oag, Ian Bruce, David Radcliffe
  • Publication number: 20210124186
    Abstract: Multilayer contact lenses and methods of making the same are described. A contact lens (100) includes a lens assembly (103). The lens assembly (103) includes a plurality of flexible lens layers. A first layer (101) has a uniform or smooth anterior surface (106), and a second layer (102) has a structured posterior surface that includes one or more recesses (105). The anterior surface (106) of the first layer (101) and the structured posterior surface of the second layer (102) define a first cavity (107) for containing one or more components.
    Type: Application
    Filed: October 12, 2020
    Publication date: April 29, 2021
    Inventors: Robert OAG, Ian BRUCE, David RADCLIFFE
  • Patent number: 10775863
    Abstract: Methods and apparatuses to manage working states of a data processing system. At least one embodiment of the present invention includes a data processing system with one or more sensors (e.g., physical sensors such as tachometer and thermistors, and logical sensors such as CPU load) for fine grain control of one or more components (e.g., processor, fan, hard drive, optical drive) of the system for working conditions that balance various goals (e.g., user preferences, performance, power consumption, thermal constraints, acoustic noise). In one example, the clock frequency and core voltage for a processor are actively managed to balance performance and power consumption (heat generation) without a significant latency. In one example, the speed of a cooling fan is actively managed to balance cooling effort and noise (and/or power consumption).
    Type: Grant
    Filed: April 10, 2018
    Date of Patent: September 15, 2020
    Assignee: Apple Inc.
    Inventors: Michael Culbert, Keith Alan Cox, Brian Howard, Josh de Cesare, Richard Charles Williams, Dave Robbins Falkenburg, Daisie Iris Huang, David Radcliffe
  • Publication number: 20180232023
    Abstract: Methods and apparatuses to manage working states of a data processing system. At least one embodiment of the present invention includes a data processing system with one or more sensors (e.g., physical sensors such as tachometer and thermistors, and logical sensors such as CPU load) for fine grain control of one or more components (e.g., processor, fan, hard drive, optical drive) of the system for working conditions that balance various goals (e.g., user preferences, performance, power consumption, thermal constraints, acoustic noise). In one example, the clock frequency and core voltage for a processor are actively managed to balance performance and power consumption (heat generation) without a significant latency. In one example, the speed of a cooling fan is actively managed to balance cooling effort and noise (and/or power consumption).
    Type: Application
    Filed: April 10, 2018
    Publication date: August 16, 2018
    Inventors: Michael Culbert, Keith Alan Cox, Brian Howard, Josh de Cesare, Richard Charles Williams, Dave Robbins Falkenburg, Daisie Iris Huang, David Radcliffe
  • Publication number: 20160209895
    Abstract: Methods and apparatuses to manage working states of a data processing system. At least one embodiment of the present invention includes a data processing system with one or more sensors (e.g., physical sensors such as tachometer and thermistors, and logical sensors such as CPU load) for fine grain control of one or more components (e.g., processor, fan, hard drive, optical drive) of the system for working conditions that balance various goals (e.g., user preferences, performance, power consumption, thermal constraints, acoustic noise). In one example, the clock frequency and core voltage for a processor are actively managed to balance performance and power consumption (heat generation) without a significant latency. In one example, the speed of a cooling fan is actively managed to balance cooling effort and noise (and/or power consumption).
    Type: Application
    Filed: March 17, 2016
    Publication date: July 21, 2016
    Inventors: Michael Culbert, Keith Alan Cox, Brian Howard, Josh de Cesare, Richard Charles Williams, Dave Robbins Falkenburg, Daisie Iris Huang, David Radcliffe
  • Patent number: 9317090
    Abstract: Methods and apparatuses to manage working states of a data processing system. At least one embodiment of the present invention includes a data processing system with one or more sensors (e.g., physical sensors such as tachometer and thermistors, and logical sensors such as CPU load) for fine grain control of one or more components (e.g., processor, fan, hard drive, optical drive) of the system for working conditions that balance various goals (e.g., user preferences, performance, power consumption, thermal constraints, acoustic noise). In one example, the clock frequency and core voltage for a processor are actively managed to balance performance and power consumption (heat generation) without a significant latency. In one example, the speed of a cooling fan is actively managed to balance cooling effort and noise (and/or power consumption).
    Type: Grant
    Filed: April 27, 2015
    Date of Patent: April 19, 2016
    Assignee: Apple Inc.
    Inventors: Michael Culbert, Keith Alan Cox, Brian Howard, Josh de Cesare, Richard Charles Williams, Dave Robbins Falkenburg, Daisie Iris Huang, David Radcliffe
  • Publication number: 20150338892
    Abstract: Methods and apparatuses to manage working states of a data processing system. At least one embodiment of the present invention includes a data processing system with one or more sensors (e.g., physical sensors such as tachometer and thermistors, and logical sensors such as CPU load) for fine grain control of one or more components (e.g., processor, fan, hard drive, optical drive) of the system for working conditions that balance various goals (e.g., user preferences, performance, power consumption, thermal constraints, acoustic noise). In one example, the clock frequency and core voltage for a processor are actively managed to balance performance and power consumption (heat generation) without a significant latency. In one example, the speed of a cooling fan is actively managed to balance cooling effort and noise (and/or power consumption).
    Type: Application
    Filed: April 27, 2015
    Publication date: November 26, 2015
    Inventors: Michael Culbert, Keith Alan Cox, Brian Howard, Josh de Cesare, Richard Charles Williams, Dave Robbins Falkenburg, Daisie Iris Huang, David Radcliffe
  • Patent number: 9043627
    Abstract: Methods and apparatuses to manage working states of a data processing system. At least one embodiment of the present invention includes a data processing system with one or more sensors (e.g., physical sensors such as tachometer and thermistors, and logical sensors such as CPU load) for fine grain control of one or more components (e.g., processor, fan, hard drive, optical drive) of the system for working conditions that balance various goals (e.g., user preferences, performance, power consumption, thermal constraints, acoustic noise). In one example, the clock frequency and core voltage for a processor are actively managed to balance performance and power consumption (heat generation) without a significant latency. In one example, the speed of a cooling fan is actively managed to balance cooling effort and noise (and/or power consumption).
    Type: Grant
    Filed: May 9, 2013
    Date of Patent: May 26, 2015
    Assignee: Apple Inc.
    Inventors: Michael Culbert, Keith Alan Cox, Brian Howard, Josh de Cesare, Richard Charles Williams, Dave Robbins Falkenburg, Daisie Iris Huang, David Radcliffe