Patents by Inventor Kevin L. Lunsford

Kevin L. Lunsford 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).

  • HIGH-VOLTAGE CATHETERS FOR SUB-MICROSECOND PULSING AND METHODS OF THEIR USE
    Publication number: 20240139507
    Abstract: Flexible catheters adapted to be inserted into a body to deliver high-voltage, fast (e.g., microsecond, sub-microsecond, nanosecond, picosecond, etc.) electrical energy to target tissue may include a plurality of conductive layers, that may be coaxial. These catheters and method of using them to treat tissue are configured to reduce or avoid arcing.
    Type: Application
    Filed: January 5, 2024
    Publication date: May 2, 2024
    Inventors: David J. DANITZ, Kevin L. MOSS, Wesley C. JOE, Christopher J. FOSTER, Gary L. BOSECK, Xitlalic Y. SOTO-SIDA, Robert MASTON, John P. LUNSFORD
  • Treating tissue pulsed energy using high-voltage catheters
    Patent number: 11931570
    Abstract: Flexible catheters adapted to be inserted into a body to deliver high-voltage, fast (e.g., microsecond, sub-microsecond, nanosecond, picosecond, etc.) electrical energy to target tissue may include a plurality of conductive layers, that may be coaxial. These catheters and method of using them to treat tissue are configured to reduce or avoid arcing.
    Type: Grant
    Filed: January 3, 2023
    Date of Patent: March 19, 2024
    Assignee: Pulse Biosciences, Inc.
    Inventors: David J. Danitz, Kevin L. Moss, Wesley C. Joe, Christopher J. Foster, Gary L. Boseck, Xitlalic Y. Soto-Sida, Robert Maston, John P. Lunsford
  • Sleeve making method and apparatus
    Patent number: 5765494
    Abstract: A machine for automatically producing apparel sleeves that includes a station at which the sleeve blank is trimmed, folded and hemmed. Another station is provided at which the hemmed sleeve blank is folded and turned inside out. The sleeve blank must then be stopped at a position at which it is aligned with a seaming sewing machine and then transported to the sewing head of the seaming sewing machine. A curve generating mechanism then controls the sleeve blank as it is fed through the seaming sewing machine.
    Type: Grant
    Filed: February 28, 1996
    Date of Patent: June 16, 1998
    Assignee: Union Special Corporation
    Inventors: Maximilian Adamski, Jr., Stephen S. Ruderman, Chengyu Sun, Carlton I. McElwain, Kevin L. Lunsford