Patents by Inventor Hon Shien CHOONG

Hon Shien CHOONG 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).

  • Remote controller navigation interface assembly
    Patent number: 11317136
    Abstract: An apparatus for interacting with a graphical user interface, including: a printed circuit board, a plurality of push detection elements disposed on or over the top surface of the printed circuit board, wherein four push detection elements are arranged orthogonally from each other in the cardinal directions, a flexible pad layer disposed on or over the plurality of push detection elements, a navigation key disposed over and covering the four push detection elements, wherein the bottom surface of the navigation key has an annular-shaped cavity, four plungers, each one of the four plungers disposed above a respective one of the four push detection elements and configured to actuate a respective push detection element when a corresponding plunger is actuated, and at least one post disposed in an angular region between two plungers of adjacent cardinal directions.
    Type: Grant
    Filed: September 11, 2020
    Date of Patent: April 26, 2022
    Assignee: HOME CONTROL SINGAPORE PTE LTD
    Inventors: Qiang Liu, Whye Kwong Liang, Ching Guan Tay, Hon Shien Choong, Simin He
  • REMOTE CONTROLLER NAVIGATION INTERFACE ASSEMBLY
    Publication number: 20210144429
    Abstract: An apparatus for interacting with a graphical user interface, including: a printed circuit board, a plurality of push detection elements disposed on or over the top surface of the printed circuit board, wherein four push detection elements are arranged orthogonally from each other in the cardinal directions, a flexible pad layer disposed on or over the plurality of push detection elements, a navigation key disposed over and covering the four push detection elements, wherein the bottom surface of the navigation key has an annular-shaped cavity, four plungers, each one of the four plungers disposed above a respective one of the four push detection elements and configured to actuate a respective push detection element when a corresponding plunger is actuated, and at least one post disposed in an angular region between two plungers of adjacent cardinal directions.
    Type: Application
    Filed: September 11, 2020
    Publication date: May 13, 2021
    Applicant: Home Control Singapore Pte Ltd
    Inventors: Qiang LIU, Whye Kwong LIANG, Ching Guan TAY, Hon Shien CHOONG, Simin HE