Patents by Inventor Warren Cornelius Welch, III

Warren Cornelius Welch, III 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).

  • NEAR-EYE DISPLAY SYSTEM INCLUDING A MODULATION STACK
    Publication number: 20180048881
    Abstract: A near-eye display system comprising a image source, a modulation stack, and an imaging assembly. The modulation stack, in one embodiment, comprises one or more digital light path length modulators.
    Type: Application
    Filed: October 26, 2016
    Publication date: February 15, 2018
    Inventors: Aaron Matthew Eash, Allan Thomas Evans, Andrew John Gross, D. Scott Dewald, Eamon Han O'Connor, Forrest Foust, Warren Cornelius Welch, III
  • Binocular Display with Digital Light Path Length Modulation
    Publication number: 20180048882
    Abstract: A near-eye display system comprising a image source, a modulation stack, and an imaging assembly. The modulation stack, in one embodiment, comprises one or more digital light path length modulators.
    Type: Application
    Filed: December 13, 2016
    Publication date: February 15, 2018
    Inventors: Aaron Matthew Eash, Allan Thomas Evans, Andrew John Gross, D. Scott Dewald, Eamon Han O'Connor, Forrest Foust, Warren Cornelius Welch, III
  • SYSTEM, METHOD, AND APPARATUS FOR DISPLAYING AN IMAGE USING A CURVED MIRROR AND PARTIALLY TRANSPARENT PLATE
    Publication number: 20170139209
    Abstract: A system (100), method (900), and apparatus (110) for displaying an image (880). The system (100) can use a curved mirror (420) in conjunction with a partially transparent plate (430) to project an image directly on the eyes (92) of a user (90). The curved mirror (420) and plate (430) combination can also be used for additional functions in a VRD visor apparatus (116) such as the ability to operate in a tracking mode (123) where the eyes (92) of the viewer (96) are tracked and the ability to operate in in augmentation mode (122) where the viewer (96) can see the displayed image (880) overlaying a view of their physical environment (650).
    Type: Application
    Filed: January 6, 2015
    Publication date: May 18, 2017
    Inventors: Allan Thomas Evans, D. Scott Dewald, Christopher David Westra, Warren Cornelius Welch, III
  • APPARATUS, SYSTEM, AND METHOD FOR DISPLAYING AN IMAGE USING A PLATE
    Publication number: 20150331246
    Abstract: An apparatus (110), system (100), and method (900) for displaying an image (880). Instead of using an expensive configuration of prisms (310) such as TIR prisms (311) or RTIR prisms (312) to direct light (800) to and from a DMD (324), a plate (340) with transmissive (374), reflective (372), and/or polarization (373) characteristics is used. The plate (340) can be implemented in a wide variety of different embodiments using a wide variety of different components and configurations.
    Type: Application
    Filed: May 19, 2015
    Publication date: November 19, 2015
    Inventors: D. Scott Dewald, Allan Thomas Evans, Chris Westra, Warren Cornelius Welch, III, Andrew Gross