Inventor
ASHMORE PAUL ANDREW
US19 patents
⚠️ This page may combine multiple inventors who share the name “ASHMORE PAUL ANDREW”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DOT HILL SYSTEMS CORP
17 patentsUS7536506B2May 19, 2009
RAID controller using capacitor energy source to flush volatile cache data to non-volatile memory during main power outage
DOT HILL SYSTEMS CORP346 citations97
US7340555B2Mar 4, 2008
RAID system for performing efficient mirrored posted-write operations
DOT HILL SYSTEMS CORP79 citations97
US7313721B2Dec 25, 2007
Apparatus and method for performing a preemptive reconstruct of a fault-tolerant RAID array
DOT HILL SYSTEMS CORP57 citations96
US7681089B2Mar 16, 2010
Redundant storage controller system with enhanced failure analysis capability
DOT HILL SYSTEMS CORP32 citations92
US7536495B2May 19, 2009
Certified memory-to-memory data transfer between active-active raid controllers
DOT HILL SYSTEMS CORP21 citations92
US7380055B2May 27, 2008
Apparatus and method in a cached raid controller utilizing a solid state backup device for improving data availability time
DOT HILL SYSTEMS CORP30 citations92
US7809886B2Oct 5, 2010
RAID controller using capacitor energy source to flush volatile cache data to non-volatile memory during main power outage
DOT HILL SYSTEMS CORP27 citations91
US8356126B2Jan 15, 2013
Command-coalescing RAID controller
DOT HILL SYSTEMS CORP19 citations84
US7606944B2Oct 20, 2009
Dynamic input/output optimization within a storage controller
DOT HILL SYSTEMS CORP17 citations84
US7539799B2May 26, 2009
Method and apparatus for identifying enclosures and devices
DOT HILL SYSTEMS CORP10 citations84
US7418621B2Aug 26, 2008
Redundant storage array method and apparatus
DOT HILL SYSTEMS CORP18 citations84
US7558981B2Jul 7, 2009
Method and apparatus for mirroring customer data and metadata in paired controllers
DOT HILL SYSTEMS CORP13 citations83
US7328324B2Feb 5, 2008
Multiple mode controller method and apparatus
DOT HILL SYSTEMS CORP15 citations83
US7743138B2Jun 22, 2010
Method and apparatus for external event notification management over in-band and out-of-band networks in storage system controllers
DOT HILL SYSTEMS CORP9 citations81
US7921301B2Apr 5, 2011
Method and apparatus for obscuring data on removable storage devices
DOT HILL SYSTEMS CORP5 citations62
US7493441B2Feb 17, 2009
Mass storage controller with apparatus and method for extending battery backup time by selectively providing battery power to volatile memory banks not storing critical data
DOT HILL SYSTEMS CORP5 citations62
US7818436B2Oct 19, 2010
Method and apparatus for external interface user session management in storage system controllers
DOT HILL SYSTEMS CORP3 citations59