Patents by Inventor Karin Weigelt

Karin Weigelt 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).

  • METHOD FOR CAPACITIVELY IDENTIFYING A CONTAINER WHICH COMPRISES AN ELECTRICALLY CONDUCTIVE MATERIAL
    Publication number: 20150356326
    Abstract: The invention relates to a method and system for the capacitive identification of a container which is filled with an electrically conductive liquid. In this case, a container or the content thereof is identified by capacitive coupling by a surface sensor. The invention further relates to a use of the method or system, for example for distinguishing different electrically conductive liquids.
    Type: Application
    Filed: December 27, 2013
    Publication date: December 10, 2015
    Applicant: Touchpac Holdings, LLC
    Inventors: Jan Thiele, Sascha Voigt, Karin Weigelt, Matthias Foerster
  • MODULAR PLAYING FIGURE FOR IDENTIFICATION BY TOUCHSCREENS
    Publication number: 20150286294
    Abstract: The invention describes a modular playing figure which consists of at least a first and a second module, wherein the first module is a basic object and the second module is an identification means, and the identification means has an electrically conductive layer.
    Type: Application
    Filed: October 28, 2013
    Publication date: October 8, 2015
    Applicant: Touchpac Holdings, LLC
    Inventors: Johannes Köpcke, Karin Weigelt, Matthias Förster, Anja Richter
  • Input Element for Operating a Touch-Screen
    Publication number: 20140198062
    Abstract: There is described an input element for operating a touch-screen, said input element comprising an electrically conductive layer which is applied to an electrically non-conductive substrate. The electrically conductive layer is structured and has at least one button, conductor track and/or electrode, wherein at least one electrode and/or conductor track is operatively connected to the touch-screen.
    Type: Application
    Filed: March 1, 2012
    Publication date: July 17, 2014
    Applicant: PRINTECHNOLOGICS GMBH
    Inventors: Andre Kreutzer, Karin Weigelt, Matthias Foerster, Jan Thiele