Inventor · disambiguated record
Craig B. Johnson
Also filed as: JOHNSON CRAIG B
7 granted patents·244 citations·filing 1982–2003
88Inventor score
Technology areasG06F
Top patents by PatentIndex Score
7 records- 0182US6971046B1System and method for performing input/output diagnosticsUNISYS CORP·Filed 2002·Granted Nov 29, 2005·39 cites·30 claims
- 0278US7177791B1Offline emulated input/output processor debuggerUNISYS CORP·Filed 2003·Granted Feb 13, 2007·31 cites·19 claims
- 0377US4506323ACache/disk file status indicator with data protection featureSPERRY CORP·Filed 1982·Granted Mar 19, 1985·63 cites·10 claims
- 0473US5142627AFIP-compliant block multiplexor channel interface operational method for cache/disk subsystemUNISYS CORP·Filed 1992·Granted Aug 25, 1992·73 cites·4 claims
- 0572US6745266B1Method and apparatus for disk cache translation between systemsUNISYS CORP·Filed 2001·Granted Jun 1, 2004·21 cites·24 claims
- 0665US6789133B1System and method for facilitating use of commodity I/O components in a legacy hardware systemUNISYS CORP·Filed 2001·Granted Sep 7, 2004·13 cites·39 claims
- 0753US7000046B1Standard channel I/O processor (SCIOP)UNISYS CORP·Filed 2003·Granted Feb 14, 2006·4 cites·18 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →