Patents by Inventor Steve Wu

Steve Wu 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).

  • Elastic coreless rope belt
    Patent number: 9675137
    Abstract: An elastic coreless rope belt is a tubular braided rope of no core with stretch elasticity. Wherein the center part of the elastic rope belt along its length keep the same hollow shape, and at the periphery of the rope, it is provided with protruded knot parts of plural middle segment. At the plural middle segment, the diameter of the protruded knot can be changed with the changing of the axial tension. Once the axial tension is relived, the diameter and the shape will return to the origin. Thereby, it is convenient to make position limited buckling and loosening to the object hole.
    Type: Grant
    Filed: September 8, 2015
    Date of Patent: June 13, 2017
    Inventor: Steve Wu
  • ELASTIC CORELESS ROPE BELT
    Publication number: 20170065026
    Abstract: An elastic coreless rope belt is a tubular braided rope of no core with stretch elasticity. Wherein the center part of the elastic rope belt along its length keep the same hollow shape, and at the periphery of the rope, it is provided with protruded knot parts of plural middle segment. At the plural middle segment, the diameter of the protruded knot can be changed with the changing of the axial tension. Once the axial tension is relived, the diameter and the shape will return to the origin. Thereby, it is convenient to make position limited buckling and loosening to the object hole.
    Type: Application
    Filed: September 8, 2015
    Publication date: March 9, 2017
    Inventor: Steve Wu
  • Medical device
    Patent number: 7985234
    Abstract: A medical device includes an inflatable balloon formed having portions of different materials, and a cutting element carried by the balloon. The materials can have different distensibility and/or compliancy.
    Type: Grant
    Filed: February 27, 2002
    Date of Patent: July 26, 2011
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: Lixiao Wang, Steve Wu, Ronald A. Sahatjian, Albert Chin, Peter Dayton
  • Medical device
    Publication number: 20030163148
    Abstract: A medical device includes an inflatable balloon formed having portions of different materials, and a cutting element carried by the balloon. The materials can have different distensibility and/or compliancy.
    Type: Application
    Filed: February 27, 2002
    Publication date: August 28, 2003
    Inventors: Lixiao Wang, Steve Wu, Ronald A. Sahatjian, Albert Chin, Peter Dayton