27 Utility and 15 Design Patents
#14 in Golden Valley, MN
#1,958 in Minnesota
#55,634 in US
#107,822 in the World
rank by utility patentsForward Citations = 1,039
Company Filing History:



4. 3 out of 23
Recovery Engineering, Inc.
5. 2 out of 18
Cramer LLC
where one patent can have more than one assignee
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