23 Utility and 19 Design Patents
#1,238 in San Francisco, CA
#20,602 in California
#70,923 in US
#139,029 in the World
rank by utility patentsForward Citations = 572
Company Filing History:
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#1,238 in San Francisco, CA
#20,602 in California
#70,923 in US
#139,029 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today