19 Utility and 1 Design Patents
#3 in Ridgefield, WA
#3,930 in Washington
#91,834 in US
#181,495 in the World
rank by utility patentsForward Citations = 103
Company Filing History:
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#3 in Ridgefield, WA
#3,930 in Washington
#91,834 in US
#181,495 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today