8 Utility and 11 Design Patents
#14 in Birmingham, MI
#609 in Michigan
#11,793 in US
#20,976 in the World
rank by design patentsForward Citations = 431
Company Filing History:


Alsons Corporation
4. 1 out of 1,005

5. 1 out of 3
Sundberg-ferar, Inc.
where one patent can have more than one assignee
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