37 Utility and 9 Design Patents
#44 in Santa Cruz, CA
#10,620 in California
#34,211 in US
#65,353 in the World
rank by utility patentsForward Citations = 767
Company Filing History:



4. 4 out of 792
Ecolab Inc.
5. 3 out of 41
Portaero, Inc.
where one patent can have more than one assignee
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