Patents by Inventor Ying-Fang Tseng

Ying-Fang Tseng 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: 11655955
    Abstract: The present invention provides a vehicle lamp structure, which includes a base, a circuit board, at least one first light-emitting element, a ring block, a first optical element and an optical cover. The circuit board is disposed above the base. The first light-emitting element is disposed on a top surface of the circuit board. The ring block is disposed above the circuit board. The first optical element is disposed above the first light-emitting element. The optical cover hoods the first optical element. Wherein, the ring block surrounds the first light-emitting element, and the first optical element and the optical cover are spaced by a distance.
    Type: Grant
    Filed: August 5, 2022
    Date of Patent: May 23, 2023
    Assignee: Min Hsiang Corporation
    Inventors: Shang-Kuei Tai, Ying-Fang Tseng, Tung-Sheng Hsieh, Chih-Wei Shih