Patents by Inventor Charles L. Doose

Charles L. Doose 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).

  • Continuous winding magnets using thin film conductors without resistive joints
    Patent number: 10249420
    Abstract: A continuous winding method produces a continuously wound electrical device, such an undulator. A continuous tape is wound about a series of turn around pins and in grooves in a magnetic core. A plurality of winding stacks are created, each transitioning to the next sequential stack by a transition tape portion extending from one turn around pin to the next turn around pin, which is position opposite with regard to the location of the pin on the magnetic core.
    Type: Grant
    Filed: December 8, 2015
    Date of Patent: April 2, 2019
    Assignee: UChicago Argonne, LLC
    Inventors: Ibrahim Kesgin, Ulrich Welp, Charles L. Doose, Matthew Kasa, Yury Ivanyushenkov
  • High performance superconducting undulator
    Patent number: 10062486
    Abstract: A high performance superconducting undulator magnet is provided. The superconducting undulator magnet includes inset grooves in which magnetic poles are attached. The superconducting undulator magnet also includes clips for use in winding. The superconducting wire is wound such that the each revolution of the wire has a precise position within each of the grooves, the precise position being repeated in each groove. The superconducting undulator magnet provided will have a mechanical precision to preserve uniformity of the magnetic pole width and coil grooves. The undulator system provides uniformity of the undulator gap.
    Type: Grant
    Filed: February 8, 2017
    Date of Patent: August 28, 2018
    Assignee: U.S. Department of Energy
    Inventors: Efim Gluskin, Charles L. Doose, Matthew Kasa, Joel D. Fuerst, Yury Ivanyushenkov
  • CONTINUOUS WINDING MAGNETS USING THIN FILM CONDUCTORS WITHOUT RESISTIVE JOINTS
    Publication number: 20170162309
    Abstract: A continuous winding method produces a continuously wound electrical device, such an undulator. A continuous tape is wound about a series of turn around pins and in grooves in a magnetic core. A plurality of winding stacks are created, each transitioning to the next sequential stack by a transition tape portion extending from one turn around pin to the next turn around pin, which is position opposite with regard to the location of the pin on the magnetic core.
    Type: Application
    Filed: December 8, 2015
    Publication date: June 8, 2017
    Applicant: UCHICAGO ARGONNE, LLC
    Inventors: Ibrahim Kesgin, Ulrich Welp, Charles L. Doose, Matthew Kasa, Yury Ivanyushenkov