21 Utility Patents
#471 in Redmond, WA
#3,420 in Washington
#80,373 in US
#158,216 in the World
Forward Citations = 1,388
Company Filing History:

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#471 in Redmond, WA
#3,420 in Washington
#80,373 in US
#158,216 in the World
Company Filing History:

Get your Inventor Badge Today