Patents by Inventor Markus Wolfel

Markus Wolfel 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).

  • Wire-printed circuit board or card comprising conductors with a rectangular or square cross section
    Patent number: 8354594
    Abstract: The invention relates to a wire-printed circuit board or card (1) comprising etched strip conductors (2) and wire conductors (6), which wire conductors run on and/or in the circuit board or card (1) between connection points (4). At least one of the wire conductors (6) has an essentially rectangular, for example, a square, cross-section.
    Type: Grant
    Filed: January 24, 2006
    Date of Patent: January 15, 2013
    Assignee: Jumatech, GmbH
    Inventor: Markus Wolfel
  • METHOD FOR THE CONTINUOUS LAYING OF A CONDUCTOR ON A PRINTED CIRCUIT BOARD AND DEVICE FOR CARRYING OUT SAID METHOD
    Publication number: 20090288762
    Abstract: The invention relates to a method for welding a conductor to a conductive film, which is preferably intended for connection to a circuit board support in order to produce a printed circuit board, the depth or diameter of the conductor being preferably larger than the thickness of the conductive film. According to said method, the conductive film is in contact with a thermal isolation plate, at least during the welding process, the thermal conductivity of said plate being lower than that of the conductive film.
    Type: Application
    Filed: January 24, 2006
    Publication date: November 26, 2009
    Inventor: Markus Wolfel
  • Wire-Printed Circuit Board or Card Comprising Conductors with a Rectangular or Square Cross Section
    Publication number: 20080128158
    Abstract: The invention relates to a wire-printed circuit board or card comprising conductors that run on and/or in the circuit board or card between connection points. In order to improve circuit boards of this type, the invention provides for at least one of the conductors to have a rectangular or square cross-section.
    Type: Application
    Filed: January 24, 2006
    Publication date: June 5, 2008
    Inventor: Markus Wolfel
  • Printed Circuit Board or Card Comprising a Heating Wire
    Publication number: 20080105670
    Abstract: The invention relates to a printed circuit board or card comprising an electric circuit. In order to improve printed circuit boards of this type, the invention calls for at least one electrically conductive heating wire that can be connected to a voltage source to be provided on or in the printed circuit board or card.
    Type: Application
    Filed: January 24, 2006
    Publication date: May 8, 2008
    Inventor: Markus Wolfel