40 Utility Patents
#13 in Carlisle, MA
#1,435 in Massachusetts
#30,052 in US
#57,180 in the World
Forward Citations = 1,627
Company Filing History:
Aylus Networks, Inc.
Ascend Communications, Inc.
Thinking Machines Corporation
4. 4 out of 30

5. 1 out of 243
Marconi Communications Gmbh
where one patent can have more than one assignee
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