Patents by Inventor Wang Leng Yang

Wang Leng Yang 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).

  • Textured and/or marked balloon for stent delivery
    Patent number: 6786889
    Abstract: Desired portions of a balloon may be marked by varying the texture of the surface. Marking the balloon facilitates positioning of the balloon on a catheter and facilitates positioning a medical device on the balloon.
    Type: Grant
    Filed: March 31, 1999
    Date of Patent: September 7, 2004
    Assignee: SciMed Life Systems, Inc
    Inventors: Frank Musbach, Kent James Zachman, Tracee Eidenschink, Wang Leng Yang
  • Textured and/or marked balloon for stent delivery
    Patent number: 6736841
    Abstract: Desired portions of a balloon may be marked by varying the texture of the surface. Marking the balloon facilitates positioning of the balloon on a catheter and facilitates positioning a medical device on the balloon.
    Type: Grant
    Filed: July 31, 2002
    Date of Patent: May 18, 2004
    Assignee: SciMed Life Systems, Inc.
    Inventors: Frank Musbach, Kent James Zachman, Tracee Eidenschink, Wang Leng Yang
  • Textured and/or marked balloon for stent delivery
    Publication number: 20030004535
    Abstract: Desired portions of a balloon may be marked by varying the texture of the surface. Marking the balloon facilitates positioning of the balloon on a catheter and facilitates positioning a medical device on the balloon.
    Type: Application
    Filed: July 31, 2002
    Publication date: January 2, 2003
    Inventors: Frank Musbach, Kent James Zachman, Tracee Eidenschink, Wang Leng Yang