Patents by Inventor Yehoshua Wolfus

Yehoshua Wolfus 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).

  • Probe device for measuring a magnetic field vector
    Patent number: 6366085
    Abstract: A method and a measuring device for determining the spatial distribution of a magnetic field vector. At least a pair of sensor elements is provided. Each sensor element measures a component of the magnetic field vector. The sensor elements are aligned in a parallel, spaced-apart relationship along an axis parallel to the measured components.
    Type: Grant
    Filed: September 11, 1997
    Date of Patent: April 2, 2002
    Assignees: Bar-Ilan University, Yeda Research and Development Company, Ltd.
    Inventors: Yosef Yeshurun, Yosef Abulafia, Yehoshua Wolfus, Avner Shaulov, Elia Zeldov, Daniel Majer, Hadas Shtrikman
  • Method and a converter topology for ensuring charge and discharge through a coil so as to allow simultaneous and independent charge and discharge thereof
    Patent number: 6072307
    Abstract: A method and converter topology for ensuring charge and discharge of electric current to a coil so as to allow simultaneous and independent charge and discharge thereof, particularly suitable for a superconducting coil and showing an increase in power transfer by a factor of up to two as compared with prior art converters.
    Type: Grant
    Filed: December 29, 1998
    Date of Patent: June 6, 2000
    Assignee: Bar-Ilan University
    Inventors: Yosef Yeshurun, Yehoshua Wolfus, Eliezer Perel, Moshe Sinvani, Noam Shaked, Alexander Friedman