Patents by Inventor Johannes Martinus Paulus Janssen

Johannes Martinus Paulus Janssen 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).

  • Seal carrying electrical contact
    Patent number: 6986677
    Abstract: A contact for an electrical connector comprises a substantially cylindrical contact body. The contact body has a first conductor engaging portion at a first conductor receiving end and a second conductor engaging portion at a second conductor receiving end. First and second seal members are mounted on the contact body. The first seal member has a first plurality of axially spaced annular projections extending away from the contact body. The second seal member has a second plurality of axially spaced annular projections extending away from the contact body. The first plurality of axially spaced annular projections has outer ends that bend more towards the first conductor receiving end than outer ends of the second plurality of axially spaced annular projections when the contact is inserted into a contact receiving passageway of the electrical connector.
    Type: Grant
    Filed: June 18, 2004
    Date of Patent: January 17, 2006
    Assignee: Tyco Electronics Nederland B.V.
    Inventor: Johannes Martinus Paulus Janssen