8 Utility and 2 Design Patents
#77 in Kent, WA
#11,465 in Washington
#253,903 in US
#519,349 in the World
rank by utility patentsForward Citations = 142
Company Filing History:

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#77 in Kent, WA
#11,465 in Washington
#253,903 in US
#519,349 in the World
rank by utility patentsCompany Filing History:

Get your Inventor Badge Today