90 Utility Patents
#134 in Austin, TX
#450 in Texas
#6,375 in US
#11,455 in the World
Forward Citations = 1,793
Company Filing History:





Sigmatel, Inc.
4. 13 out of 244

5. 3 out of 1,264
Integrated Device Technology, Inc.
where one patent can have more than one assignee
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