Assignee
CALLAHAN MICHAEL J
US·4 granted patents·23 citations·filing 1992–2010
Top patents by PatentIndex Score
4 records- 0192US8858708B1Polycrystalline III-nitridesCALLAHAN MICHAEL J·Filed 2010·Granted Oct 14, 2014·12 cites·24 claims
- 0264US9176963B2Managing counters in a distributed file systemCALLAHAN MICHAEL J·Filed 2008·Granted Nov 3, 2015·5 cites·15 claims
- 0361US8874627B2Enumerating metadata in file system directoriesCALLAHAN MICHAEL J·Filed 2008·Granted Oct 28, 2014·2 cites·12 claims
- 0442USD351543SGlass crack repair toolCALLAHAN MICHAEL J·Filed 1992·Granted Oct 18, 1994·4 cites·1 claims
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