Patents by Inventor Robert Leo

Robert Leo 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: 12204730
    Abstract: A touch sensor panel includes a first set of touch electrodes configured to operate as drive lines and that are disposed in a first layer of the touch sensor panel. The touch sensor panel also includes a second set of touch electrodes configured to operate as sense lines and that are disposed in a second layer of the touch sensor panel, different than the first layer of the touch sensor panel, such that one or more mutual capacitance touch nodes are formed by the first set of touch electrodes and the second set of touch electrodes. The touch sensor panel also includes a third set of touch electrodes configured to operate as self-capacitance electrodes and that are disposed in the first layer or the second layer of the touch sensor panel.
    Type: Grant
    Filed: May 26, 2022
    Date of Patent: January 21, 2025
    Assignee: Apple Inc.
    Inventors: Christophe Blondin, Jean-Marie Bussat, Robert Leo Sheridan, Sagar Rajiv Vaze
  • Publication number: 20240308271
    Abstract: A guard for a seal of a wheeled industrial machine, the guard comprising an cylindrical, annular body having a first plate, a second plate with an upper portion and a lower portion, and a connecting portion extending between the first plate and the second plate; wherein the first plate extends in a radially inward direction from the connecting portion and includes a plurality of holes; wherein the upper portion is configured to extend into a corresponding slot of a rotating element of a wheel of the wheeled industrial machine; and wherein the lower portion is configured to extend toward an axle of the wheeled industrial machine.
    Type: Application
    Filed: March 16, 2023
    Publication date: September 19, 2024
    Applicant: Caterpillar Inc.
    Inventors: Hari Prasad KAFLE, Steven Todd HAROLDSON, James William SCHAFFER, Robert Leo GOSDA, Daniel Patrick VERTENTEN
  • Publication number: 20230011279
    Abstract: A touch sensor panel includes a first set of touch electrodes configured to operate as drive lines and that are disposed in a first layer of the touch sensor panel. The touch sensor panel also includes a second set of touch electrodes configured to operate as sense lines and that are disposed in a second layer of the touch sensor panel, different than the first layer of the touch sensor panel, such that one or more mutual capacitance touch nodes are formed by the first set of touch electrodes and the second set of touch electrodes. The touch sensor panel also includes a third set of touch electrodes configured to operate as self-capacitance electrodes and that are disposed in the first layer or the second layer of the touch sensor panel.
    Type: Application
    Filed: May 26, 2022
    Publication date: January 12, 2023
    Inventors: Christophe BLONDIN, Jean-Marie BUSSAT, Robert Leo SHERIDAN, Sagar Rajiv VAZE
  • Patent number: 11434928
    Abstract: Bracketry comprising an L-bracket, a T-bracket, and a joist hanger assembly, and methods of installation of the bracketry that eliminate the need to install a heavier duty electrical junction box and the difficulty of removing and reinstalling wiring in a new electrical junction box or fabricate bracing structure at the jobsite when performing a heavy ceiling fan or lighting fixture retrofit have been presented. The bracketry and installation methods are intended to reduce the cost and complexity of performing a retrofit installations.
    Type: Grant
    Filed: January 14, 2020
    Date of Patent: September 6, 2022
    Inventors: Peter Gazerro, Robert Leo
  • Patent number: 11347366
    Abstract: A touch sensor panel includes a first set of touch electrodes configured to operate as drive lines and that are disposed in a first layer of the touch sensor panel. The touch sensor panel also includes a second set of touch electrodes configured to operate as sense lines and that are disposed in a second layer of the touch sensor panel, different than the first layer of the touch sensor panel, such that one or more mutual capacitance touch nodes are formed by the first set of touch electrodes and the second set of touch electrodes. The touch sensor panel also includes a third set of touch electrodes configured to operate as self-capacitance electrodes and that are disposed in the first layer or the second layer of the touch sensor panel.
    Type: Grant
    Filed: August 10, 2020
    Date of Patent: May 31, 2022
    Assignee: Apple Inc.
    Inventors: Christophe Blondin, Jean-Marie Bussat, Robert Leo Sheridan, Sagar Rajiv Vaze
  • Patent number: 10936135
    Abstract: A touch sensor panel is disclosed. In some examples, the touch sensor panel comprises a first layer including a plurality of drive lines including drive electrodes, wherein the drive lines are configured to be coupled to drive circuitry during touch sensing on the touch sensor panel. In some examples, the first layer includes a plurality of sense lines including sense electrodes, wherein the sense lines are configured to be coupled to sense circuitry during the touch sensing on the touch sensor panel. In some examples, the first layer includes a plurality of first shielding electrodes, wherein the first shielding electrodes are disposed between the drive electrodes and the sense electrodes. In some examples, the touch sensor panel comprises a second layer, different than the first layer, including one or more bridges electrically coupling at least two of the first shielding electrodes together.
    Type: Grant
    Filed: July 1, 2019
    Date of Patent: March 2, 2021
    Assignee: Apple Inc.
    Inventors: Alexandre Gourevitch, Christophe Blondin, Ashray Vinayak Gogte, Xiaoqi Zhou, Vipul Chawla, Robert Leo Sheridan
  • Publication number: 20200371636
    Abstract: A touch sensor panel is disclosed. The touch sensor panel includes a first set of touch electrodes configured to operate as drive lines and that are disposed in a first layer of the touch sensor panel. The touch sensor panel also includes a second set of touch electrodes configured to operate as sense lines and that are disposed in a second layer of the touch sensor panel, different than the first layer of the touch sensor panel, such that one or more mutual capacitance touch nodes are formed by the first set of touch electrodes and the second set of touch electrodes. The touch sensor panel also includes a third set of touch electrodes configured to operate as self-capacitance electrodes and that are disposed in the first layer or the second layer of the touch sensor panel.
    Type: Application
    Filed: August 10, 2020
    Publication date: November 26, 2020
    Inventors: Christophe BLONDIN, Jean-Marie BUSSAT, Robert Leo SHERIDAN, Sagar Rajiv VAZE
  • Patent number: 10744917
    Abstract: What is new about this invention is the concept of installing these rubber types of air inflatable inner tubes in the interior of the operators' seat frame construction. These tubes would be installed beneath the operators' seating location and also the lumbar position of the frame seating area. The air filling valve locations would be placed to the rear of the seat construction frame or also could be altered due to the type of product construction being used.
    Type: Grant
    Filed: November 15, 2017
    Date of Patent: August 18, 2020
    Inventor: Robert Leo Gay
  • Patent number: 10739904
    Abstract: A touch sensor panel is disclosed. The touch sensor panel includes a first set of touch electrodes configured to operate as drive lines and that are disposed in a first layer of the touch sensor panel. The touch sensor panel also includes a second set of touch electrodes configured to operate as sense lines and that are disposed in a second layer of the touch sensor panel, different than the first layer of the touch sensor panel, such that one or more mutual capacitance touch nodes are formed by the first set of touch electrodes and the second set of touch electrodes. The touch sensor panel also includes a third set of touch electrodes configured to operate as self-capacitance electrodes and that are disposed in the first layer or the second layer of the touch sensor panel.
    Type: Grant
    Filed: August 15, 2018
    Date of Patent: August 11, 2020
    Assignee: Apple Inc.
    Inventors: Christophe Blondin, Jean-Marie Bussat, Robert Leo Sheridan, Sagar Rajiv Vaze
  • Publication number: 20200224676
    Abstract: Bracketry comprising an L-bracket, a T-bracket, and a joist hanger assembly, and methods of installation of the bracketry that eliminate the need to install a heavier duty electrical junction box and the difficulty of removing and reinstalling wiring in a new electrical junction box or fabricate bracing structure at the jobsite when performing a heavy ceiling fan or lighting fixture retrofit have been presented. The bracketry and installation methods are intended to reduce the cost and complexity of performing a retrofit installations.
    Type: Application
    Filed: January 14, 2020
    Publication date: July 16, 2020
    Inventors: Peter Gazerro, Robert Leo
  • Patent number: 10599247
    Abstract: Thermal compensation can be applied to force measurements of a force-sensitive button. A temperature differential between an object and the force-sensitive button can result in changes in the reconstructed force by the force sensor due to thermal effects rather than actual user force, which in turn can result in degraded performance of the force sensor (e.g., false positive or inconsistent activation force). In some examples, a force-sensitive button can include a force sensor configured to measure an amount of force applied to the force-sensitive button, and a temperature sensor configured to measure a temperature associated with the force sensor. The measured temperature can be used to compensate the amount of force measured by the force sensor based on the temperature associated with the force sensor. In some examples, the thermal compensation can be applied when an object is detected contacting the force-sensitive button (i.e., when rapid temperature differentials can occur).
    Type: Grant
    Filed: September 6, 2016
    Date of Patent: March 24, 2020
    Assignee: Apple Inc.
    Inventors: Eric S. Winokur, Robert Leo Sheridan, Leah M. Gum, Sora Kim, Giovanni Gozzini
  • Publication number: 20200026393
    Abstract: A touch sensor panel is disclosed. In some examples, the touch sensor panel comprises a first layer including a plurality of drive lines including drive electrodes, wherein the drive lines are configured to be coupled to drive circuitry during touch sensing on the touch sensor panel. In some examples, the first layer includes a plurality of sense lines including sense electrodes, wherein the sense lines are configured to be coupled to sense circuitry during the touch sensing on the touch sensor panel. In some examples, the first layer includes a plurality of first shielding electrodes, wherein the first shielding electrodes are disposed between the drive electrodes and the sense electrodes. In some examples, the touch sensor panel comprises a second layer, different than the first layer, including one or more bridges electrically coupling at least two of the first shielding electrodes together.
    Type: Application
    Filed: July 1, 2019
    Publication date: January 23, 2020
    Inventors: Alexandre GOUREVITCH, Christophe BLONDIN, Ashray Vinayak GOGTE, Xiaoqi ZHOU, Vipul CHAWLA, Robert Leo SHERIDAN
  • Publication number: 20190143864
    Abstract: What is new about this invention is the concept of installing these rubber types of air inflatable inner tubes in the interior of the operators' seat frame construction. These tubes would be installed beneath the operators' seating location and also the lumbar position of the frame seating area. The air filling valve locations would be placed to the rear of the seat construction frame or also could be altered due to the type of product construction being used.
    Type: Application
    Filed: November 15, 2017
    Publication date: May 16, 2019
    Inventor: Robert Leo Gay
  • Publication number: 20190056834
    Abstract: A touch sensor panel is disclosed. The touch sensor panel includes a first set of touch electrodes configured to operate as drive lines and that are disposed in a first layer of the touch sensor panel. The touch sensor panel also includes a second set of touch electrodes configured to operate as sense lines and that are disposed in a second layer of the touch sensor panel, different than the first layer of the touch sensor panel, such that one or more mutual capacitance touch nodes are formed by the first set of touch electrodes and the second set of touch electrodes. The touch sensor panel also includes a third set of touch electrodes configured to operate as self-capacitance electrodes and that are disposed in the first layer or the second layer of the touch sensor panel.
    Type: Application
    Filed: August 15, 2018
    Publication date: February 21, 2019
    Inventors: Christophe Blondin, Jean-Marie Bussat, Robert Leo Sheridan, Sagar Rajiv Vaze
  • Publication number: 20180067601
    Abstract: Thermal compensation can be applied to force measurements of a force-sensitive button. A temperature differential between an object and the force-sensitive button can result in changes in the reconstructed force by the force sensor due to thermal effects rather than actual user force, which in turn can result in degraded performance of the force sensor (e.g., false positive or inconsistent activation force). In some examples, a force-sensitive button can include a force sensor configured to measure an amount of force applied to the force-sensitive button, and a temperature sensor configured to measure a temperature associated with the force sensor. The measured temperature can be used to compensate the amount of force measured by the force sensor based on the temperature associated with the force sensor. In some examples, the thermal compensation can be applied when an object is detected contacting the force-sensitive button (i.e., when rapid temperature differentials can occur).
    Type: Application
    Filed: September 6, 2016
    Publication date: March 8, 2018
    Inventors: Eric S. WINOKUR, Robert Leo SHERIDAN, Leah M. GUM, Sora KIM, Giovanni GOZZINI
  • Patent number: 9298279
    Abstract: A cursor control device having a light source and an image sensor for optically tracking motion. The device includes an upwardly facing dome or window that provides a visual and tactile interface for user interaction. The user's hand or finger, bare or gloved, or other object controlled by the user, can be moved in close proximity or touching the dome, and means are provided to discriminate against the motion of objects that are not close to the dome in order to prevent unwanted cursor motion. Said means can include optics having a limited depth of focus, adaptive illumination processing for controlling the intensity of light emitted from the light source to optimize sensor operation, and/or processing for projecting cursor motion in accordance with a detected level of confidence in the sensor data.
    Type: Grant
    Filed: September 17, 2010
    Date of Patent: March 29, 2016
    Assignee: Itac Systems, Inc.
    Inventors: Donald P. Bynum, Gregory A. Magel, Robert Leo Dawes, Larry V. Moore, Minhaj Ahmed
  • Patent number: 8473331
    Abstract: Computer-implemented systems and methods are provided for determining future profitability for an entity. A present profitability model is generated for the entity based upon present values for a plurality of components of profitability. The present profitability model is used to create a future profitability forecast for the entity.
    Type: Grant
    Filed: March 29, 2012
    Date of Patent: June 25, 2013
    Assignee: SAS Institute Inc.
    Inventors: David Carter Pope, Robert Leo Szczerba, Liewellyn Arthur Gaiway
  • Patent number: 8442204
    Abstract: An automatic location update system receives location information regarding an identified communications device and stores an identification of the communications device, advantageously its telephone number, and the location information, advantageously X/Y coordinates. Weighting factors associated with the coordinates are also stored. The coordinates and weighting factors thus stored are compared and the coordinates that appear to be the most accurate are selected. The selected coordinates are delivered to a positioning server used to route special number calls.
    Type: Grant
    Filed: February 27, 2007
    Date of Patent: May 14, 2013
    Assignee: West Corporation
    Inventors: Eileen Kaye Boroski, Thomas W. Klepetka, Robert Leo Smith, Joseph Mueller, Michael Jay Nelson, Daniel Richard Kuzel
  • Publication number: 20120185289
    Abstract: Computer-implemented systems and methods are provided for determining future profitability for an entity. A present profitability model is generated for the entity based upon present values for a plurality of components of profitability. The present profitability model is used to create a future profitability forecast for the entity.
    Type: Application
    Filed: March 29, 2012
    Publication date: July 19, 2012
    Inventors: David Carter Pope, Robert Leo Szczerba, Liewellyn Arthur Gaiway
  • Patent number: 8185432
    Abstract: Computer-implemented systems and methods are provided for determining future profitability for an entity. A present profitability model is generated for the entity based upon present values for a plurality of components of profitability. The present profitability model is used to create a future profitability forecast for the entity.
    Type: Grant
    Filed: May 8, 2009
    Date of Patent: May 22, 2012
    Assignee: SAS Institute Inc.
    Inventors: David Carter Pope, Robert Leo Szczerba, Llewellyn Arthur Galway