28 Utility and 5 Design Patents
#7 in Shorewood, MN
#1,868 in Minnesota
#53,015 in US
#102,774 in the World
rank by utility patentsForward Citations = 230
Company Filing History:
Hansen Engine Corporation
Other
Electromed, Inc.
4. 3 out of 5
Woodshed Technologies, Inc.
where one patent can have more than one assignee
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