27 Utility and 3 Design Patents
#72 in Plymouth, MN
#1,979 in Minnesota
#56,168 in US
#109,187 in the World
rank by utility patentsForward Citations = 95
Company Filing History:



4. 3 out of 617
Gyrus Acmi, Inc.
5. 3 out of 370

where one patent can have more than one assignee
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