Patents by Inventor William F. Neu

William F. Neu 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).

  • Thin film magnetic transducer
    Patent number: 4335410
    Abstract: A method for formation of thin film inductive magnetic transducers wherein a minimum number of basic photomasks are utilized for deposition of successive thin film winding layers, and wherein all odd-to-even inter-film electrical contact points are disposed in a first transverse alignment through the transducer, and all even-to-odd inter-film contacts are aligned in a second transverse alignment through the transducer that is closely adjacent the first transverse alignment.
    Type: Grant
    Filed: April 4, 1980
    Date of Patent: June 15, 1982
    Assignee: Magnex Corporation
    Inventor: William F. Neu
  • Method of fabrication for thin film magnetic transducers
    Patent number: 4260450
    Abstract: A method for formation of thin film inductive magnetic transducers wherein a minimum number of basic photomasks are utilized for deposition of successive thin film winding layers, and wherein all odd-to-even inter-film electrical contact points are disposed in a first transverse alignment through the transducer, and all even-to-odd inter-film contacts are aligned in a second transverse alignment through the transducer that is closely adjacent the first transverse alignment.
    Type: Grant
    Filed: January 15, 1979
    Date of Patent: April 7, 1981
    Assignee: Magnex Corporation
    Inventor: William F. Neu
  • Magnetic domain memory device having an improved drive coil arrangement
    Patent number: 4045786
    Abstract: An improved drive coil for a magnetic domain memory device has varying separation between adjacent conductors to improve the uniformity of the magnetic field.
    Type: Grant
    Filed: September 3, 1974
    Date of Patent: August 30, 1977
    Assignee: Honeywell Information Systems Inc.
    Inventors: Fred S. Lee, William F. Neu