Patents by Inventor George Hendry

George Hendry 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).

  • Cyclotron and associated magnet coil and coil fabricating process
    Patent number: 5463291
    Abstract: A cyclotron and associated magnet coil and coil fabricating process. The cyclotron (10) includes a return yoke (12) defining a cavity (28) therein. A plurality of wedge-shaped regions called "hills" (29) are disposed in the return yoke (12), and voids called "valleys" (34) are defined between the hills (29). A single, substantially circular magnet coil (40) surrounds and axially spans the hills (29) and the valleys (34). The cyclotron magnet coil fabricating process includes the steps of securing a first end portion of a continuous length of sheet conductor to a substantially circular base, and positioning a first end portion of a length of insulator material coated on opposite sides with a thermosetting resin between the first end portion of the sheet conductor and the base.
    Type: Grant
    Filed: December 23, 1993
    Date of Patent: October 31, 1995
    Inventors: Lewis Carroll, George Hendry, Franck Picker