Patents by Inventor Martin Quarder

Martin Quarder 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).

  • Electrical device having a wall made of plastic and comprising at least one flexible conductor and method for manufacturing such an electrical device
    Patent number: 6796851
    Abstract: An electrical device has at least one flexible conductor (2) which features an electrically insulating embedding (3) and which is embedded in the wall and has a plurality of electrical contact areas (4), the embedding (3) being removed from the contact areas (4) on the side of the wall (4) facing the surface, the contact areas (4) bounding the surface of the wall. Moreover, the present invention relates to a method for manufacturing such an electrical device (1).
    Type: Grant
    Filed: August 9, 2002
    Date of Patent: September 28, 2004
    Assignee: Carl Freudenberg KG
    Inventors: Guenter Trogisch, Peter Schaefer, Stefan Ploetz, Martin Quarder
  • Electric device having a housing made of solidified polymeric material
    Patent number: 6573447
    Abstract: An electric device including a housing having a wall (2) made of solidified polymeric material and at least one electric component (5) which is situated inside the housing and is connected via at least one electric line (4) to at least one electric component which is situated outside or inside the housing, the line (4) being configured to be flexible and being at least partially embedded in the wall (2) of the housing during the molding and solidification of the housing.
    Type: Grant
    Filed: July 6, 2001
    Date of Patent: June 3, 2003
    Assignee: Firma Carl Freudenberg
    Inventors: Günter Trogisch, Peter Schäfer, Stefan Plötz, Martin Quarder
  • Electrical device having a wall made of plastic and comprising at least one flexible conductor and method for manufacturing such an electrical device
    Publication number: 20030045179
    Abstract: An electrical device has at least one flexible conductor (2) which features an electrically insulating embedding (3) and which is embedded in the wall and has a plurality of electrical contact areas (4), the embedding (3) being removed from the contact areas (4) on the side of the wall (4) facing the surface, the contact areas (4) bounding the surface of the wall. Moreover, the present invention relates to a method for manufacturing such an electrical device (1).
    Type: Application
    Filed: August 9, 2002
    Publication date: March 6, 2003
    Applicant: Carl Freudenberg KG
    Inventors: Guenter Trogisch, Peter Schaefer, Stefan Ploetz, Martin Quarder
  • Electric device having a housing made of solidified polymeric material
    Publication number: 20020031940
    Abstract: An electric device including a housing having a wall (2) made of solidified polymeric material and at least one electric component (5) which is situated inside the housing and is connected via at least one electric line (4) to at least one electric component which is situated outside or inside the housing, the line (4) being configured to be flexible and being at least partially embedded in the wall (2) of the housing during the molding and solidification of the housing.
    Type: Application
    Filed: July 6, 2001
    Publication date: March 14, 2002
    Inventors: Gunter Trogisch, Peter Schafer, Stefan Plotz, Martin Quarder