7 Utility Patents
#12 in Feldkirchen-Westerham
#36,233 in Germany
#595,257 in the World
Forward Citations = 30
Company Filing History:

Siemens Audiologische Technik Gmbh

where one patent can have more than one assignee
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#12 in Feldkirchen-Westerham
#36,233 in Germany
#595,257 in the World
Company Filing History:


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