5 Utility and 4 Design Patents
#5,183 in Seattle, WA
#18,042 in Washington
#396,893 in US
#824,753 in the World
rank by utility patentsForward Citations = 338
Company Filing History:
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#5,183 in Seattle, WA
#18,042 in Washington
#396,893 in US
#824,753 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today