Patents by Inventor Yang Chun Sheng

Yang Chun Sheng 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).

  • CLASPS FOR JOINING JEWELRY ELEMENTS TOGETHER IN A STRING
    Publication number: 20190090599
    Abstract: Various jewelry pieces may be assembled by selectively coupling together jewelry elements of varying ornamental design using clasps that are easily manipulated without the need for tools and which are generally hidden from view when the jewelry piece is worn.
    Type: Application
    Filed: September 28, 2017
    Publication date: March 28, 2019
    Inventors: Yang Chun Sheng, Brian Miller