Ralph Ernest Marsh

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Canyon, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Loop initialization procedure exception handling for fibre channel...
- Patent number 6,584,511
- Issue date Jun 24, 2003
- Unisys Corporation
- Ralph Ernest Marsh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for displaying and analyzing retrieved magnetic t...
- Patent number 6,408,405
- Issue date Jun 18, 2002
- Unisys Corporation
- Kathryn Ann McDonald
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for retrieving tape statistical data
- Patent number 6,269,422
- Issue date Jul 31, 2001
- Unisys Corporation
- Kathryn Ann McDonald
- G11 - INFORMATION STORAGE