15 Utility and 9 Design Patents
#1,476 in Seattle, WA
#5,460 in Washington
#123,863 in US
#247,650 in the World
rank by utility patentsForward Citations = 487
Company Filing History:
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#1,476 in Seattle, WA
#5,460 in Washington
#123,863 in US
#247,650 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today