Patents by Inventor Scott D. Goldman

Scott D. Goldman 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).

  • Crystal controlled oscillator circuit for illuminating electrodeless fluorescent lamp
    Patent number: 4048541
    Abstract: A power supply circuit having a crystal controlled solid state oscillator induction coupled to a dual transistor circuit so as to eliminate second harmonics in a coil connected thereto and to a power supply in completing the circuit, and coil further having a resonance circuit therearound. Such power supply being suitable for driving a plasma gas envelope.
    Type: Grant
    Filed: June 14, 1976
    Date of Patent: September 13, 1977
    Assignee: Solitron Devices, Inc.
    Inventors: Guy Adams, Scott D. Goldman
  • Portable sleep inducer
    Patent number: 3993043
    Abstract: An analgesic noise generator employs a transistor operated to provide a zener action that is broadcast as the active noise source in an integrated circuit amplifier packaged as a portable unit with means to control tone and volume and enhance life of the power source.
    Type: Grant
    Filed: August 21, 1975
    Date of Patent: November 23, 1976
    Assignee: Solitron Devices, Inc.
    Inventors: Guy Adams, Scott D. Goldman