Patents by Inventor Care Yu

Care Yu 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).

  • Paintgun sight
    Publication number: 20050066950
    Abstract: The present invention discloses a paintgun sight, which integrates an electronic camera and a liquid crystal display, and has a clamp for easily and quickly mounting the sight above the universal paintball loading inlet. The electronic camera and the liquid crystal display are disposed in front of and behind the paintball loading inlet respectively; the electronic camera captures the image of a target object and displays it on the liquid crystal display. Therefore, unlike the traditional sight, this invention provides a sight for aiming at a target without being blocked by the universal paintball loading inlet.
    Type: Application
    Filed: September 29, 2003
    Publication date: March 31, 2005
    Inventor: Care Yu
  • Paintball
    Patent number: D501901
    Type: Grant
    Filed: September 16, 2003
    Date of Patent: February 15, 2005
    Assignee: Careyu Corporation
    Inventor: Care Yu