Patents by Inventor Yen-Po Chuang

Yen-Po Chuang 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).

  • Plastic product disposed on a strap
    Patent number: 11684127
    Abstract: A plastic product disposed on a strap is provided. The strap is a soft string type textile. The plastic product includes a first injection molding portion and a second injection molding portion. The second injection molding portion is combined with the first injection molding portion to form the plastic product. An end portion of the strap protrudes out of the first injection molding portion and is completely covered by the second injection molding portion. A length of the first injection molding portion along a longitudinal direction of the strap is less than a length of the plastic product along the longitudinal direction of the strap. A protruding length of the end portion of the strap protruding out of the first injection molding portion along the longitudinal direction of the strap is less than half of a thickness of the second injection molding portion along a radial direction of the strap.
    Type: Grant
    Filed: March 9, 2022
    Date of Patent: June 27, 2023
    Assignee: Universal Trim Supply Co., Ltd.
    Inventors: Shih-Sheng Yang, Yen-Po Chuang
  • PLASTIC PRODUCT DISPOSED ON A STRAP
    Publication number: 20230148715
    Abstract: A plastic product disposed on a strap is provided. The strap is a soft string type textile. The plastic product includes a first injection molding portion and a second injection molding portion. The second injection molding portion is combined with the first injection molding portion to form the plastic product. An end portion of the strap protrudes out of the first injection molding portion and is completely covered by the second injection molding portion. A length of the first injection molding portion along a longitudinal direction of the strap is less than a length of the plastic product along the longitudinal direction of the strap. A protruding length of the end portion of the strap protruding out of the first injection molding portion along the longitudinal direction of the strap is less than half of a thickness of the second injection molding portion along a radial direction of the strap.
    Type: Application
    Filed: March 9, 2022
    Publication date: May 18, 2023
    Applicant: Universal Trim Supply Co., Ltd.
    Inventors: Shih-Sheng Yang, Yen-Po Chuang