18 Utility and 2 Design Patents
#56 in Fairfax Station, VA
#1,148 in Virginia
#98,354 in US
#194,555 in the World
rank by utility patentsForward Citations = 365
Company Filing History:
Other
Payfone, Inc.
Prove Identity, Inc.
4. 2 out of 48

5. 1 out of 4,114

where one patent can have more than one assignee
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