Patents by Inventor Harold Lloyd Stucker

Harold Lloyd Stucker 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).

  • Method of preparing and installing cobalt-rare earth permanent magnets
    Patent number: 4092184
    Abstract: A method for the manufacture of cobalt-rare earth permanent magnets formed of consolidated particles thereof, for installation within electromagnetic devices such as induction watthour meters, and the product thereof. The method includes the magnetization of the consolidated cobalt-rare earth to substantial saturation in a predetermined polarity, the demagnetization and installation of the cobalt-rare earth permanent magnet while in a demagnetized state in an electromagnetic device, then its remagnetization in situ within the device to substantial saturation in a magnetizing field of the same predetermined polarity.
    Type: Grant
    Filed: October 8, 1975
    Date of Patent: May 30, 1978
    Assignee: General Electric Company
    Inventor: Harold Lloyd Stucker
  • Magnetic damping system for induction watthour meters
    Patent number: 4030031
    Abstract: A new and improved magnetic damping system for induction watthour meters including electromagnetically driven disk armatures. The magnetic damping system comprises cobalt-rare earth permanent magnets of relatively small mass deployed in a counterposed pair of unit assemblages each of which is positioned on an opposite side of the driven disk.
    Type: Grant
    Filed: September 10, 1975
    Date of Patent: June 14, 1977
    Assignee: General Electric Company
    Inventor: Harold Lloyd Stucker