Inventor
JOHNSTON CRAIG ANTHONY
US22 patents
⚠️ This page may combine multiple inventors who share the name “JOHNSTON CRAIG ANTHONY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NETAPP INC
11 patentsUS7797582B1Sep 14, 2010
Method and system for storing data using a continuous data protection system
NETAPP INC51 citations97
US7720817B2May 18, 2010
Method and system for browsing objects on a protected volume in a continuous data protection system
NETAPP INC61 citations97
US7437492B2Oct 14, 2008
Method and system for data compression and compression estimation in a virtual tape library environment
NETAPP INC31 citations92
US9152333B1Oct 6, 2015
System and method for estimating storage savings from deduplication
NETAPP INC46 citations90
US7979654B2Jul 12, 2011
Method and system for restoring a volume in a continuous data protection system
NETAPP INC11 citations84
US7904679B2Mar 8, 2011
Method and apparatus for managing backup data
NETAPP INC18 citations84
US7490103B2Feb 10, 2009
Method and system for backing up data
NETAPP INC10 citations84
US7882081B2Feb 1, 2011
Optimized disk repository for the storage and retrieval of mostly sequential data
NETAPP INC15 citations83
US8024172B2Sep 20, 2011
Method and system for emulating tape libraries
NETAPP INC3 citations62
US7567993B2Jul 28, 2009
Method and system for creating and using removable disk based copies of backup data
NETAPP INC4 citations62
US7487009B2Feb 3, 2009
System and method for virtual vaulting
NETAPP INC2 citations62
ALACRITUS INC
4 patentsUS7069466B2Jun 27, 2006
Method and system for copying backup data
ALACRITUS INC90 citations97
US6973369B2Dec 6, 2005
System and method for virtual vaulting
ALACRITUS INC102 citations96
US6851031B2Feb 1, 2005
Method of importing data from a physical data storage device into a virtual tape library
ALACRITUS INC76 citations96
US6862656B2Mar 1, 2005
System and method for exporting a virtual tape
ALACRITUS INC7 citations72
NETWORK APPLIANCE INC
3 patentsUS7325159B2Jan 29, 2008
Method and system for data recovery in a continuous data protection system
NETWORK APPLIANCE INC59 citations97
US7426617B2Sep 16, 2008
Method and system for synchronizing volumes in a continuous data protection system
NETWORK APPLIANCE INC30 citations92
US7315965B2Jan 1, 2008
Method and system for storing data using a continuous data protection system
NETWORK APPLIANCE INC6 citations73