Patents by Inventor Anel Garza RIVERA

Anel Garza RIVERA 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).

  • Fixture for evaluating heads-up windshields
    Patent number: 11551342
    Abstract: A test fixture (10) for heads-up windshields (12) wherein aspherical devices (26) compensate for complex curvatures and optical aberrations in a heads-up display surface (16) of the windshield. A movable test grid (20) adjusts the elevation of preferred camera settings and a pivotal mounting of the test grid (20) enhances ghost image reduction and improves camera image resolution. A filter (36) limits interference of secondary ghost images (caused by IR coatings) with compliance assessment of the windshield.
    Type: Grant
    Filed: April 2, 2020
    Date of Patent: January 10, 2023
    Assignee: Pittsburgh Glass Works, LLC
    Inventors: Andres Enrique Gudino Gandra, Felipe Guzman Botero, Anel Garza Rivera
  • Fixture for evaluating heads-up windshields
    Patent number: 11481889
    Abstract: A test fixture (10) for HUD windshields (12) wherein aspherical devices (26) compensate for complex curvatures and optical aberrations in a heads-up display surface (16) of the windshield. Tunable lenses cooperate with a movable test matrix to improve image resolution and enhance ghost image reduction.
    Type: Grant
    Filed: April 1, 2021
    Date of Patent: October 25, 2022
    Assignee: Pittsburgh Glass Works, LLC
    Inventors: Andres Enrique Gudino Gandara, Anel Garza Rivera, Felipe Guzman Botero
  • FIXTURE FOR EVALUATING HEADS-UP WINDSHIELDS
    Publication number: 20210224974
    Abstract: A test fixture (10) for HUD windshields (12) wherein aspherical devices (26) compensate for complex curvatures and optical aberrations in a heads-up display surface (16) of the windshield. Tunable lenses cooperate with a movable test matrix to improve image resolution and enhance ghost image reduction.
    Type: Application
    Filed: April 1, 2021
    Publication date: July 22, 2021
    Applicant: Pittsburgh Glass Works, LLC
    Inventors: Andres Enrique Gudino Gandara, Anel Garza Rivera, Felipe Guzman Botero
  • FIXTURE FOR EVALUATING HEADS-UP WINDSHIELDS
    Publication number: 20200320681
    Abstract: A test fixture (10) for heads-up windshields (12) wherein aspherical devices (26) compensate for complex curvatures and optical aberrations in a heads-up display surface (16) of the windshield. A movable test grid (20) adjusts the elevation of preferred camera settings and a pivotal mounting of the test grid (20) enhances ghost image reduction and improves camera image resolution. A filter (36) limits interference of secondary ghost images (caused by IR coatings) with compliance assessment of the windshield.
    Type: Application
    Filed: April 2, 2020
    Publication date: October 8, 2020
    Applicant: Pittsburgh Glass Works, LLC
    Inventors: Andres Enrique Gudino GANDRA, Felipe Guzman BOTERO, Anel Garza RIVERA