16 Utility Patents
#1,332 in Seattle, WA
#4,936 in Washington
#112,693 in US
#223,886 in the World
Forward Citations = 172
Company Filing History:

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#1,332 in Seattle, WA
#4,936 in Washington
#112,693 in US
#223,886 in the World
Company Filing History:

Get your Inventor Badge Today