Inventor · disambiguated record
Michael K. Coffey
Also filed as: COFFEY MICHAEL · COFFEY MICHAEL K
8 granted patents·83 citations·filing 1999–2008
86Inventor score
Top patents by PatentIndex Score
8 records- 0171US6411362B2Rotational mask scanning exposure method and apparatusIBM·Filed 1999·Granted Jun 25, 2002·27 cites·15 claims
- 0269US6915452B2Method, system and program products for operationally migrating a cluster through emulationIBM·Filed 2004·Granted Jul 5, 2005·13 cites·43 claims
- 0366US8943191B2Detection of an unresponsive application in a high availability systemCOFFEY MICHAEL K·Filed 2008·Granted Jan 27, 2015·4 cites·10 claims
- 0463US8108514B2High availability of internet protocol addresses within a clusterCOFFEY MICHAEL K·Filed 2008·Granted Jan 31, 2012·3 cites·17 claims
- 0563US7971099B2Method for enabling faster recovery of client applications in the event of server failureIBM·Filed 2008·Granted Jun 28, 2011·2 cites·18 claims
- 0656US6754848B1Method, system and program products for operationally migrating a cluster through emulationIBM·Filed 1999·Granted Jun 22, 2004·28 cites·6 claims
- 0739US6630987B2Rotational mask scanning exposure method and apparatusIBM·Filed 2001·Granted Oct 7, 2003·0 cites·14 claims
- 0832US6564376B1Method, system and program products for operationally backing out components of a cluster through emulationIBM·Filed 1999·Granted May 13, 2003·6 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →