147 Utility Patents
#2 in Mercer Island, WA
#92 in Washington
#2,369 in US
#4,155 in the World
Forward Citations = 3,147
Company Filing History:
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#2 in Mercer Island, WA
#92 in Washington
#2,369 in US
#4,155 in the World
Company Filing History:
Get your Inventor Badge Today