Patents by Inventor Friedheim Guenter

Friedheim Guenter 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 connecting poles of battery cells
    Publication number: 20150099152
    Abstract: A method for connecting poles of two battery cells includes using a connecting element, which is configured as a stranded wire and connects the poles of the battery cells to one another. The stranded wire is connected directly to a pole of a battery cell in a welding area with a laser beam for forming a laser beam weld.
    Type: Application
    Filed: March 21, 2013
    Publication date: April 9, 2015
    Inventors: Christoph Bantel, Heinz Neubert, Reiner Ramsayer, Friedheim Guenter, Sonja Dudziak