Inventor
JOHNSON CRAIG B
US7 patents
⚠️ This page may combine multiple inventors who share the name “JOHNSON CRAIG B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNISYS CORP
6 patentsUS5142627AAug 25, 1992
FIP-compliant block multiplexor channel interface operational method for cache/disk subsystem
UNISYS CORP73 citations91
US7177791B1Feb 13, 2007
Offline emulated input/output processor debugger
UNISYS CORP31 citations90
US6971046B1Nov 29, 2005
System and method for performing input/output diagnostics
UNISYS CORP39 citations90
US6745266B1Jun 1, 2004
Method and apparatus for disk cache translation between systems
UNISYS CORP21 citations90
US6789133B1Sep 7, 2004
System and method for facilitating use of commodity I/O components in a legacy hardware system
UNISYS CORP13 citations81
US7000046B1Feb 14, 2006
Standard channel I/O processor (SCIOP)
UNISYS CORP4 citations60