Patents by Inventor Heinrich John

Heinrich John 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).

  • Polarized electrical connector
    Patent number: 4257665
    Abstract: A two-part connector has an arm on one part with a configured tip keyed to an aperture in an end wall of the hood of the other part. The tip can be engaged with the aperture when the two parts are inclined and mating is effected by relative pivotal movement.
    Type: Grant
    Filed: January 25, 1979
    Date of Patent: March 24, 1981
    Assignee: AMP Incorporated
    Inventors: Heinrich John, Eike Koster
  • Electrical connectors
    Patent number: 4175818
    Abstract: An electrical connector including first and second wire connecting portions extending in the same longitudinal direction from a contact portion and aligned with each other in a lateral direction, the wire connecting portions being spaced apart in the lateral direction and located at different distances in the longitudinal direction from the contact portion so that wires connected to respective wire connecting portions can lead from the connector in the same lateral direction without interfering with each other. The wire connecting portions may be on separate terminals in housing modules adapted to be coupled together so that the respective contact portions of the terminals define an edge connector.
    Type: Grant
    Filed: June 1, 1978
    Date of Patent: November 27, 1979
    Assignee: AMP Incorporated
    Inventors: Friedrich J. A. Kourimsky, Heinrich John