35 Utility and 6 Design Patents
#38 in Cedar Rapids, IA
#172 in Iowa
#37,443 in US
#71,812 in the World
rank by utility patentsForward Citations = 483
Company Filing History:


Iowa State University Research Foundation, Inc.
4. 1 out of 31
Whirpool Corporation
5. 1 out of 2
Whirlpool Coporation
where one patent can have more than one assignee
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