Patents by Inventor Kuo-Li Lin

Kuo-Li Lin 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).

  • Flexible Tubular Packaging Bag and Method and Apparatus for Making the Same
    Publication number: 20090232425
    Abstract: An individual flexible tubular packaging bag for sanitary products includes a flexible bag body made from a flexible seamless tubular body of a heat-weldable material by heat-sealing two opposite ends of the seamless tubular body. The flexible bag body defines a receiving space that is adapted to receive the sanitary products, and has an access opening in spatial communication with the receiving space. A resealable flap is connected to the flexible bag body, and seals openably the access opening.
    Type: Application
    Filed: July 11, 2008
    Publication date: September 17, 2009
    Inventors: Jung-Chi Tai, Ho-Hsi Yang, Kuo-Li Lin, Chun-Meng Huang, Chien-Chung Su