5 Utility and 2 Design Patents
#362 in Los Altos Hills, CA
#100,513 in California
#397,941 in US
#827,581 in the World
rank by utility patentsForward Citations = 61
Company Filing History:
Hello Direct, Inc.
Other
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#362 in Los Altos Hills, CA
#100,513 in California
#397,941 in US
#827,581 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today