38 Utility and 4 Design Patents
#84 in San Carlos, CA
#10,209 in California
#32,846 in US
#62,634 in the World
rank by utility patentsForward Citations = 683
Company Filing History:



4. 3 out of 38
Resound Corporation
5. 2 out of 20,281

where one patent can have more than one assignee
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