13 Utility and 11 Design Patents
#2,709 in San Francisco, CA
#40,591 in California
#148,086 in US
#298,210 in the World
rank by utility patentsForward Citations = 408
Company Filing History:
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#2,709 in San Francisco, CA
#40,591 in California
#148,086 in US
#298,210 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today