128 Utility and 19 Design Patents
#4 in Atherton, CA
#1,058 in California
#3,171 in US
#5,611 in the World
rank by utility patentsForward Citations = 8,226
Company Filing History:






4. 14 out of 15
Handspring, Inc.
5. 7 out of 40,500

where one patent can have more than one assignee
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