8 Utility and 1 Design Patents
#3,173 in Seattle, WA
#11,388 in Washington
#252,117 in US
#514,770 in the World
rank by utility patentsForward Citations = 147
Company Filing History:
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#3,173 in Seattle, WA
#11,388 in Washington
#252,117 in US
#514,770 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today