The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 20, 2014
Filed:
Jan. 30, 2008
Till Teske-fischer, Wuerzburg, DE;
Markus Kuhr, Singapore, SG;
Vladimir Gorelik, Hanover, DE;
Dirk Hackbarth, Ahlem, DE;
Heinz Epping, Hildesheim, DE;
Burkhard Markmann, Wedemark, DE;
Axel Grell, Burgdorf, DE;
Andre Michaelis, Wedemark, DE;
Till Teske-Fischer, Wuerzburg, DE;
Markus Kuhr, Singapore, SG;
Vladimir Gorelik, Hanover, DE;
Dirk Hackbarth, Ahlem, DE;
Heinz Epping, Hildesheim, DE;
Burkhard Markmann, Wedemark, DE;
Axel Grell, Burgdorf, DE;
Andre Michaelis, Wedemark, DE;
Sennheiser electronic GmbH & Co. KG, Wedemark, DE;
Abstract
There is provided a dynamic sound transducer having a diaphragm system () which has at least a first and second metallized surface () which are separated from each other by an insulating surface (). The dynamic sound transducer further has a moving coil () with a coil wire (). An end of the coil wire is electrically conductingly connected to the first metallized surface () and the other end of the coil wire is electrically conductingly connected to the second metallized surface ().