Patents by Inventor Fu-Kuo Chu

Fu-Kuo Chu 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).

  • Lining of footwear having functions of ventilation and waterproof
    Patent number: 6978559
    Abstract: A lining has a vamp member, a sole member and an inner sole. The vamp member is stitched to the body portion of the sole member directly. The vamp member further has a periphery portion bent inwards under and attached on a bottom side of the sole member at where a portion of the sole member is adapt to bear a heel portion of the foot thereon. The inner sole has a portion attached on a bottom side of the sole member and a periphery portion attached on the vamp member via a glue layer. The inner sole has a waterproof and ventilation layer and two non-weave fabrics attached on the opposite sides respectively.
    Type: Grant
    Filed: March 3, 2004
    Date of Patent: December 27, 2005
    Assignee: Tiong Liong Industrial Co., Ltd.
    Inventors: Fu-Kuo Chu, Chin-Tai Liu
  • Lining of footwear having functions of ventilation and waterproof
    Publication number: 20050193593
    Abstract: A lining has a vamp member, a sole member and an inner sole. The vamp member is stitched to the body portion of the sole member directly. The vamp member further has a periphery portion bent inwards under and attached on a bottom side of the sole member at where a portion of the sole member is adapt to bear a heel portion of the foot thereon. The inner sole has a portion attached on a bottom side of the sole member and a periphery portion attached on the vamp member via a glue layer. The inner sole has a waterproof and ventilation layer and two non-weave fabrics attached on the opposite sides respectively.
    Type: Application
    Filed: March 3, 2004
    Publication date: September 8, 2005
    Applicant: TIONG LIONG INDUSTRIAL CO., LTD.
    Inventors: Fu-Kuo Chu, Chin-Tai Liu