8 Utility Patents
#153 in Lawrenceville, NJ
#10,440 in New Jersey
#254,223 in US
#520,178 in the World
Forward Citations = 35
Company Filing History:



4. 2 out of 311
Siemens Audiologische Technik Gmbh
5. 1 out of 295

where one patent can have more than one assignee
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