Inventor · disambiguated record
Douglas Hagerman
Also filed as: HAGERMAN DOUGLAS · HAGERMAN DOUGLAS L
6 granted patents·149 citations·filing 2000–2012
82Inventor score
Top patents by PatentIndex Score
6 records- 0191US6823453B1Apparatus and method for implementing spoofing-and replay-attack-resistant virtual zones on storage area networksHEWLETT PACKARD DEVELOPMENT CO·Filed 2000·Granted Nov 23, 2004·112 cites·13 claims
- 0279US6973568B2Apparatus and method for implementing spoofing-and replay-attack-resistant virtual zones on storage area networksHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Dec 6, 2005·30 cites·13 claims
- 0364US8745265B2Interconnection fabric connectionDREW JULIE WARD·Filed 2012·Granted Jun 3, 2014·2 cites·13 claims
- 0452US8214523B2Interconnection fabric connectionDREW JULIE WARD·Filed 2004·Granted Jul 3, 2012·4 cites·12 claims
- 0552US7725654B2Affecting a caching algorithm used by a cache of storage systemHEWLETT PACKARD DEVELOPMENT CO·Filed 2006·Granted May 25, 2010·1 cites·21 claims
- 0648US8005014B2Method of choosing nodes in a multi-networkHEWLETT PACKARD DEVELOPMENT CO·Filed 2007·Granted Aug 23, 2011·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →