20 Utility and 2 Design Patents
#4 in Topeka, KS
#318 in Kansas
#85,510 in US
#168,458 in the World
rank by utility patentsForward Citations = 117
Company Filing History:



4. 1 out of 832,448 patents
Other
5. 1 out of 2,057

where one patent can have more than one assignee
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