Patents by Inventor Andrew G. Sculley

Andrew G. Sculley 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).

  • Publication number: 20220406862
    Abstract: A large area active-matrix organic light-emitting diode microdisplay and method for fabricating the same is provided which includes a panel having resolution of greater than 2,000 pixels per inch and a size of 1.4 or more inches for supporting the needs of virtual reality and augmented reality application.
    Type: Application
    Filed: August 18, 2022
    Publication date: December 22, 2022
    Inventors: Ihor Wacyk, Amalkumar P. Ghosh, Andrew G. Sculley, Jr., Olivier Prache
  • Patent number: 11437451
    Abstract: A large area active-matrix organic light-emitting diode microdisplay and method for fabricating the same is provided which includes a panel having resolution of greater than 2,000 pixels per inch and a size of 1.4 or more inches for supporting the needs of virtual reality and augmented reality application.
    Type: Grant
    Filed: September 20, 2017
    Date of Patent: September 6, 2022
    Assignee: eMagin Corporation
    Inventors: Ihor Wacyk, Amalkumar P. Ghosh, Andrew G. Sculley, Jr., Olivier Prache
  • Publication number: 20210066407
    Abstract: OLED-based displays that include pixel arrays having non-uniform sub-pixel arrangements are presented. The non-uniformity of the sub-pixel arrangements enable the pattern of light-emitting material for each sub-pixel color to be deposited through a structurally robust, high-resolution shadow mask in a single deposition. Sub-pixel arrangements in accordance with the present disclosure have larger separations between adjacent features and, therefore, shadow masks suitable for use in forming an entire same-color sub-pixel pattern have apertures that are separated by more structural material. As a result, such shadow masks have greater structural integrity than shadow masks known in the prior art. The teachings of the present disclosure are particularly well suited for the fabrication of full-color, high-resolution, side-by-side-type OLED displays that have a pixel pitch of 20 microns or less.
    Type: Application
    Filed: September 4, 2020
    Publication date: March 4, 2021
    Inventors: Amalkumar P. GHOSH, Qi WANG, Ilyas I. KHAYRULLIN, Fangchao ZHAO, Tariq ALI, Andrew G. SCULLEY, JR.
  • Publication number: 20180083081
    Abstract: A large area active-matrix organic light-emitting diode microdisplay and method for fabricating the same is provided which includes a panel having resolution of greater than 2,000 pixels per inch and a size of 1.4 or more inches for supporting the needs of virtual reality and augmented reality application.
    Type: Application
    Filed: September 20, 2017
    Publication date: March 22, 2018
    Inventors: Ihor Wacyk, Amalkumar P. Ghosh, Andrew G. Sculley, JR., Olivier Prache
  • Patent number: 9899456
    Abstract: An organic light-emitting diode (OLED) display device is provided having a color emission layer including a plurality of organic light-emitting elements in a first arrangement and an electronics layer. The electronics layer includes a plurality of pixel drive circuits each including an electrode contact. The electronics layer includes a plurality of independently addressable sub-regions each sub-region including an identical pattern of electrode contacts created using a single reticle exposure. Each sub-region is orientated differently within a plane such that the first arrangement of light-emitting elements is electrically connected to the patterned electronics layer.
    Type: Grant
    Filed: May 2, 2016
    Date of Patent: February 20, 2018
    Assignee: eMagin Corporation
    Inventors: Amalkumar P. Ghosh, Andrew G. Sculley, Ihor Wacyk, Harrison Kwon, John Ho, Andrew Rosen
  • Publication number: 20160322434
    Abstract: An organic light-emitting diode (OLED) display device is provided having a color emission layer including a plurality of organic light-emitting elements in a first arrangement and an electronics layer. The electronics layer includes a plurality of pixel drive circuits each including an electrode contact. The electronics layer includes a plurality of independently addressable sub-regions each sub-region including an identical pattern of electrode contacts created using a single reticle exposure. Each sub-region is orientated differently within a plane such that the first arrangement of light-emitting elements is electrically connected to the patterned electronics layer.
    Type: Application
    Filed: May 2, 2016
    Publication date: November 3, 2016
    Inventors: Amalkumar P. Ghosh, Andrew G. Sculley, Ihor Wacyk, Harrison Kwon, John Ho, Andrew Rosen