22 Utility and 1 Design Patents
#75 in Mesa, AZ
#1,218 in Arizona
#75,317 in US
#147,832 in the World
rank by utility patentsForward Citations = 409
Company Filing History:

Berwind Corporation
Medtronic, Inc.
4. 2 out of 81

5. 2 out of 186

where one patent can have more than one assignee
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