112 Utility Patents
#35 in Seattle, WA
#161 in Washington
#4,258 in US
#7,549 in the World
Forward Citations = 2,554
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4. 2 out of 831,952 patents
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#35 in Seattle, WA
#161 in Washington
#4,258 in US
#7,549 in the World
Company Filing History:



Get your Inventor Badge Today