Patents by Inventor Manfred Streit

Manfred Streit 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).

  • Filter device for at least one electrical line connectable externally to a housing
    Patent number: 6364712
    Abstract: A filter device for at least one electrical line connectable externally to a housing includes at least one contact pin for connecting the externally connectable electrical line to a multilayer printed circuit board having at least one support layer and at least one conductor layer, the contact pin having a part thereof located at a side of the filter device and being affixed to the printed circuit board, at least one outer layer of the printed circuit board being formed as either a holohedral or a grid-shaped shielding layer, respectively, the shielding layer being in an electrically conductive contact-connection with the housing. A contact pin of a conductor path of the conductor layer conductable to the outside is connected to the printed circuit board, the contact pin being arranged without electrical connection to the shielding layer.
    Type: Grant
    Filed: January 22, 2001
    Date of Patent: April 2, 2002
    Assignee: Heidelberger Druckmaschinen AG
    Inventors: Wolfgang Dürr, Johann Schunn, Manfred Streit
  • Filter device for at least one electrical line connectable externally to a housing
    Publication number: 20010009816
    Abstract: A filter device for at least one electrical line connectable externally to a housing includes at least one contact pin for connecting the externally connectable electrical line to a multilayer printed circuit board having at least one support layer and at least one conductor layer, the contact pin having a part thereof located at a side of the filter device and being affixed to the printed circuit board, at least one outer layer of the printed circuit board being formed as either a holohedral or a grid-shaped shielding layer, respectively, the shielding layer being in an electrically conductive contact-connection with the housing. A contact pin of a conductor path of the conductor layer conductable to the outside is connected to the printed circuit board, the contact pin being arranged without electrical connection to the shielding layer.
    Type: Application
    Filed: January 22, 2001
    Publication date: July 26, 2001
    Inventors: Wolfgang Durr, Johann Schunn, Manfred Streit