Inventor · disambiguated record
Ralph Campbell
Also filed as: CAMPBELL RALPH · CAMPBELL RALPH B
5 granted patents·1 pending application·126 citations·filing 1990–2013
82Inventor score
Top patents by PatentIndex Score
6 records- 0184US5037665AMethod of creating a registered pattern on a metal coil and associated apparatusENAMEL PRODUCTS & PLATING COMP·Filed 1990·Granted Aug 6, 1991·35 cites·22 claims
- 0283US7555549B1Clustered computing model and displayQLOGIC CORP·Filed 2004·Granted Jun 30, 2009·48 cites·19 claims
- 0379US7055147B2Supporting interactions between different versions of software for accessing remote objectsSUN MICROSYSTEMS INC·Filed 2003·Granted May 30, 2006·33 cites·30 claims
- 0466US9465406B1Timers and methods thereof for computing devicesQLOGIC CORP·Filed 2013·Granted Oct 11, 2016·2 cites·18 claims
- 0540US5081923AMethod of creating a registered pattern on a metal coil and associated apparatusENAMEL PRODUCTS & PLATING COMP·Filed 1990·Granted Jan 21, 1992·8 cites·18 claims
- 0639US2003088814A1Method and apparatus for logging file system operationsFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →