Patents by Inventor Wen-Lung Kuo

Wen-Lung Kuo 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).

  • Orthopedic sole structure
    Patent number: 6453578
    Abstract: An orthopedic sole structure includes an insole made from a first polymeric material with a first stiffness, and an insert made from a second polymeric material with a second stiffness. The insole includes a metatarsals support portion, a tarsals support portion and an intermediate arch support portion interposed therebetween. The intermediate arch support portion has an upper surface and a lower surface that defines a recess to receive the insert therein in such a manner that the upper surface thereof is lifted upward to permit resting of an intermediate arch portion of a user's foot when the foot is disposed on the orthopedic sole structure.
    Type: Grant
    Filed: October 15, 2001
    Date of Patent: September 24, 2002
    Assignee: Taiwan Footwear Research Institute
    Inventors: Wu-Bin Yung, Wen-Lung Kuo
  • Insole
    Patent number: D432769
    Type: Grant
    Filed: July 26, 1999
    Date of Patent: October 31, 2000
    Inventors: Wu-Bin Yung, Wen-Lung Kuo, Cheng-Hsun Wu