Patents by Inventor Kuei-Ling Wang

Kuei-Ling Wang 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).

  • Automobile sun-proof shade
    Patent number: 5378518
    Abstract: An automobile sun-proof shade comprised of a bottom layer of polyester coated with a layer of aluminum reflector coating on the outside, a top layer of polyester coated with a layer of aluminum reflector coating on the outside and covered on the bottom layer, and a resilient metal ring sealed between the top and bottom layers through a high frequency heat sealing process.
    Type: Grant
    Filed: October 14, 1993
    Date of Patent: January 3, 1995
    Inventor: Kuei-Ling Wang