Patents by Inventor Su-Chin WONG

Su-Chin WONG 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).

  • Reflection teaching aid
    Patent number: 10068497
    Abstract: A reflection teaching aid includes a mounting board and first and second plane mirrors. The mounting board has a plurality of slots that are angularly displaced from each other. When inserting edges of the first and second plane mirrors are inserted respectively into two selected ones of the slots, and when an object is disposed between reflective surfaces of the first and second plane mirrors, a selected one of included angles is formed between the reflective surfaces of the first and second plane mirrors, thereby permitting an object placed between the reflective surfaces of the first and second plane mirrors to generate a corresponding number of reflected images of the object.
    Type: Grant
    Filed: January 11, 2016
    Date of Patent: September 4, 2018
    Assignee: Edx Education Co., Ltd.
    Inventor: Su-Chin Wong
  • REFLECTION TEACHING AID
    Publication number: 20170124915
    Abstract: A reflection teaching aid includes a mounting board and first and second plane mirrors. The mounting board has a plurality of slots that are angularly displaced from each other. When inserting edges of the first and second plane mirrors are inserted respectively into two selected ones of the slots, and when an object is disposed between reflective surfaces of the first and second plane mirrors, a selected one of included angles is formed between the reflective surfaces of the first and second plane mirrors, thereby permitting an object placed between the reflective surfaces of the first and second plane mirrors to generate a corresponding number of reflected images of the object.
    Type: Application
    Filed: January 11, 2016
    Publication date: May 4, 2017
    Applicant: EDX EDUCATION CO., LTD.
    Inventor: Su-Chin WONG