Patents by Inventor YI-PING TUNG

YI-PING TUNG 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).

  • Patent number: 11852898
    Abstract: A pair of full frame glasses is revealed. A through hole and a mounting fixing hole are penetrating an upper frame portion and a lower frame portion of a frame respectively while an upper mounting wall is formed behind the through hole and a lower mounting wall is formed behind the mounting fixing hole. A fixing member includes an elastic positioning piece and an elastic mounting portion capable of being inserted through the through hole and the mounting fixing hole. An upper mounting projection corresponding to a lower edge of the upper mounting wall and a lower mounting projection corresponding to a lower edge of the lower mounting wall are projecting from the elastic positioning piece. Thereby the upper and lower frame portions are connected securely by the fixing member. During assembly and disassembly processes, no tool is required so that the glasses are more convenient to use.
    Type: Grant
    Filed: September 30, 2021
    Date of Patent: December 26, 2023
    Inventor: Yi-Ping Tung
  • Patent number: 11644686
    Abstract: An eyeglass lens replacement assembly is revealed. A frame includes a lens insertion slot disposed on a lower edge and a mounting indentation communicating with the lens insertion slot. A bevel is formed on each of two sides of the front end of the mounting indentation. A movable mounting member is mounted in the mounting indentation and has two mounting pins and a concave part formed on a middle part of the mounting pin. The upper edge of a lens is inserted into the lens insertion slot while the lens includes a mounting slot corresponding to the mounting pins and two protruding portions corresponding to the concave parts of the mounting pins. The movable mounting member can turn back and remain positioned by the bevels of the mounting indentation combined with recovery elasticity of the two mounting pins of the movable mounting member. No additional elastic members are required.
    Type: Grant
    Filed: February 19, 2021
    Date of Patent: May 9, 2023
    Inventor: Yi-Ping Tung
  • Publication number: 20230004020
    Abstract: A pair of full frame glasses is revealed. A through hole and a mounting fixing hole are penetrating an upper frame portion and a lower frame portion of a frame respectively while an upper mounting wall is formed behind the through hole and a lower mounting wall is formed behind the mounting fixing hole. A fixing member includes an elastic positioning piece and an elastic mounting portion capable of being inserted through the through hole and the mounting fixing hole. An upper mounting projection corresponding to a lower edge of the upper mounting wall and a lower mounting projection corresponding to a lower edge of the lower mounting wall are projecting from the elastic positioning piece. Thereby the upper and lower frame portions are connected securely by the fixing member. During assembly and disassembly processes, no tool is is required so that the glasses are more convenient to use.
    Type: Application
    Filed: September 30, 2021
    Publication date: January 5, 2023
    Inventor: YI-PING TUNG
  • Publication number: 20220269103
    Abstract: An eyeglass lens replacement assembly is revealed. A frame includes a lens insertion slot disposed on a lower edge and a mounting indentation communicating with the lens insertion slot. A bevel is formed on each of two sides of the front end of the mounting indentation. A movable mounting member is mounted in the mounting indentation and has two mounting pins and a concave part formed on a middle part of the mounting pin. The upper edge of a lens is inserted into the lens insertion slot while the lens includes a mounting slot corresponding to the mounting pins and two protruding portions corresponding to the concave parts of the mounting pins. The movable mounting member can turn back and remain positioned by the bevels of the mounting indentation combined with recovery elasticity of the two mounting pins of the movable mounting member. No additional elastic members are required.
    Type: Application
    Filed: February 19, 2021
    Publication date: August 25, 2022
    Inventor: YI-PING TUNG
  • Publication number: 20220206321
    Abstract: An eyeglass lens replacement assembly is revealed. A limiting slot is formed on each side of a frame and a limiting stopper is arranged in the limiting slot. A temple pivot member is mounted in the limiting slot. A lens is mounted to a lens connection portion of the frame and two sides of the lens are inserted into insertion slots of the temple pivot members. Each side of the lens is provided with a positioning dent which is locked with a positioning bulge of the insertion slot. A limiting bulge of a positioning portion pivoted on the temple pivot member is limited in a limiting notch of the lens while a locking recess of the positioning portion is locked and positioned by an inner wall surface of the insertion slot. Thereby the frame, the temple pivot members and the lens are combined with and connected to one another firmly.
    Type: Application
    Filed: December 30, 2020
    Publication date: June 30, 2022
    Inventor: YI-PING TUNG