Patents by Inventor Chi Shing, Antony CHAN

Chi Shing, Antony CHAN 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).

  • Recovery of pixel resolution in scanning imaging
    Patent number: 11032494
    Abstract: This invention describes a technique to enhance pixel resolution of high-speed laser scanning imaging by the means of sub-pixel sampling, applicable to one-dimensional (1D), two-dimensional (2D), and three-dimensional (3D) imaging.
    Type: Grant
    Filed: September 28, 2017
    Date of Patent: June 8, 2021
    Assignee: Versitech Limited
    Inventors: Kin Man Kevin Tsia, Chi Shing Antony Chan
  • RECOVERY OF PIXEL RESOLUTION IN SCANNING IMAGING
    Publication number: 20190174078
    Abstract: This invention describes a technique to enhance pixel resolution of high-speed laser scanning imaging by the means of sub-pixel sampling, applicable to one-dimensional (1D), two-dimensional (2D), and three-dimensional (3D) imaging.
    Type: Application
    Filed: September 28, 2017
    Publication date: June 6, 2019
    Inventors: Kin Man, Kevin TSIA, Chi Shing, Antony CHAN