Patents by Inventor Andre Krebbers

Andre Krebbers 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).

  • DUAL VIEW ZONE BACKLIGHT, DUAL-MODE DISPLAY, AND METHOD
    Publication number: 20220196902
    Abstract: A dual view zone backlight and dual-mode display employ a first backlight region to provide directional emitted light toward a first view zone and a second backlight region to provide broad-angle emitted light toward the first and a second view zone in a first mode. The dual-mode display includes a second backlight to provide broad-angle light toward both the first view zone and the second view zone in a second mode.
    Type: Application
    Filed: March 12, 2022
    Publication date: June 23, 2022
    Inventors: David A. Fattal, Andre Krebbers
  • Dual view zone backlight, dual-mode display, and method
    Patent number: 11307344
    Abstract: A dual view zone backlight and dual-mode display employ a first backlight region to provide directional emitted light toward a first view zone and a second backlight region to provide broad-angle emitted light toward the first and a second view zone in a first mode. The dual-mode display includes a second backlight to provide broad-angle light toward both the first view zone and the second view zone in a second mode.
    Type: Grant
    Filed: September 23, 2019
    Date of Patent: April 19, 2022
    Assignee: LEIA INC.
    Inventors: David A. Fattal, Andre Krebbers
  • DUAL VIEW ZONE BACKLIGHT, DUAL-MODE DISPLAY, AND METHOD
    Publication number: 20200018891
    Abstract: A dual view zone backlight and dual-mode display employ a first backlight region to provide directional emitted light toward a first view zone and a second backlight region to provide broad-angle emitted light toward the first and a second view zone in a first mode. The dual-mode display includes a second backlight to provide broad-angle light toward both the first view zone and the second view zone in a second mode.
    Type: Application
    Filed: September 23, 2019
    Publication date: January 16, 2020
    Inventors: David A. Fattal, Andre Krebbers