18 Utility and 38 Design Patents
#1 in Brown Deer, WI
#69 in Wisconsin
#2,006 in US
#3,394 in the World
rank by design patentsForward Citations = 1,082
Company Filing History:
The Colman Group, Inc.
Other

4. 5 out of 53

5. 4 out of 7
Fort Howard Corporation
where one patent can have more than one assignee
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