44 Utility and 3 Design Patents
#3 in Hastings, MN
#912 in Minnesota
#24,920 in US
#47,006 in the World
rank by utility patentsForward Citations = 1,163
Company Filing History:


Other
4. 6 out of 10
Pentapure Incorporated
5. 3 out of 3
Ram Center, Inc.
where one patent can have more than one assignee
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