6 Utility and 5 Design Patents
#692 in Madison, WI
#6,419 in Wisconsin
#334,036 in US
#688,746 in the World
rank by utility patentsForward Citations = 206
Company Filing History:

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#692 in Madison, WI
#6,419 in Wisconsin
#334,036 in US
#688,746 in the World
rank by utility patentsCompany Filing History:

Get your Inventor Badge Today