10 Utility Patents
#435 in Beaverton, OR
#3,568 in Oregon
#199,824 in US
#405,750 in the World
Forward Citations = 373
Company Filing History:
At&e Corporation

4. 2 out of 33,317

5. 1 out of 41
Keyssa Systems, Inc.
where one patent can have more than one assignee
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