Assignee
SPECTRA LOGIC CORP
US76 patents
Top patents by PatentIndex Score
US7583507B2Sep 1, 2009
High density array system having multiple storage units with active movable media drawers
SPECTRA LOGIC CORP77 citations95
US7782565B2Aug 24, 2010
Magazine insertion and ejection system
SPECTRA LOGIC CORP16 citations93
US7010387B2Mar 7, 2006
Robotic data storage library comprising a virtual port
SPECTRA LOGIC CORP94 citations93
US7445654B2Nov 4, 2008
Method and apparatus for adsorbing molecules from an atmosphere inside an enclosure containing multiple data storage devices
SPECTRA LOGIC CORP30 citations92
US7145747B2Dec 5, 2006
Data cartridge library including a magazine, a picker, an elevator, and a grasper
SPECTRA LOGIC CORP45 citations91
US6819525B2Nov 16, 2004
Data cartridge library system with particular cartridge holder configuration
SPECTRA LOGIC CORP19 citations91
US6493178B1Dec 10, 2002
Data cartridge library system
SPECTRA LOGIC CORP14 citations91
US6433954B1Aug 13, 2002
Tape cartridge holder with misinsertion prevention structure
SPECTRA LOGIC CORP14 citations91
US5894376AApr 13, 1999
Apparatus and method for monitoring read/write reliability of data storage device
SPECTRA LOGIC CORP26 citations91
US8009385B2Aug 30, 2011
High density array system with active movable media drawers
SPECTRA LOGIC CORP17 citations90
US7864538B2Jan 4, 2011
Slider support arrangement
SPECTRA LOGIC CORP22 citations90
US7119982B2Oct 10, 2006
Data cartridge library operable with a multipiece magazine, drive bay, user interface, an entry/exit port, and universal electronics bay
SPECTRA LOGIC CORP43 citations90
US7102848B2Sep 5, 2006
Modular robotics system for a data cartridge library
SPECTRA LOGIC CORP38 citations90
US7400469B2Jul 15, 2008
Magazine-based library
SPECTRA LOGIC CORP11 citations89
US7085097B2Aug 1, 2006
Entry/exit port magazine for a data cartridge library
SPECTRA LOGIC CORP37 citations89
US6639751B2Oct 28, 2003
Data cartridge library
SPECTRA LOGIC CORP42 citations89
US9396754B1Jul 19, 2016
Write protect integrated picker
SPECTRA LOGIC CORP9 citations84
US9792178B2Oct 17, 2017
Progressive parity
SPECTRA LOGIC CORP11 citations83
US7627709B2Dec 1, 2009
Computer bus power consuming device
SPECTRA LOGIC CORP14 citations83
US7508621B2Mar 24, 2009
Magazine-based data cartridge library
SPECTRA LOGIC CORP9 citations83
US7486462B1Feb 3, 2009
Available library capacity
SPECTRA LOGIC CORP12 citations83
US7292405B2Nov 6, 2007
Data cartridge holder operable with a data cartridge library system
SPECTRA LOGIC CORP11 citations82
US7254497B2Aug 7, 2007
Energy consumption analysis for use with a storage system
SPECTRA LOGIC CORP12 citations81
US7177723B2Feb 13, 2007
Operational optimization after powering on a robotic data storage library
SPECTRA LOGIC CORP15 citations81
US7916423B2Mar 29, 2011
High density array system with active movable media drawers
SPECTRA LOGIC CORP7 citations80
US7171571B2Jan 30, 2007
Robotic data storage library with soft power on/off capability
SPECTRA LOGIC CORP14 citations79
US7359142B2Apr 15, 2008
Magazine-based data cartridge library
SPECTRA LOGIC CORP12 citations77
US7486472B2Feb 3, 2009
Storage media transferring method and apparatus within a multi-unit storage apparatus
SPECTRA LOGIC CORP12 citations76
US10063651B2Aug 28, 2018
Parallel streams to maintain a target data transfer rate
SPECTRA LOGIC CORP7 citations75
USD727922SApr 28, 2015
JBOD bezel with vent holes above and below light bar
SPECTRA LOGIC CORP6 citations74
US9336815B1May 10, 2016
Dynamic write once read many tape cartridge designation
SPECTRA LOGIC CORP4 citations72
US7512838B2Mar 31, 2009
Data integrity analysis for a data storage system
SPECTRA LOGIC CORP7 citations72
US7446971B2Nov 4, 2008
Expandable magazine-based library
SPECTRA LOGIC CORP4 citations72
US7768739B2Aug 3, 2010
Electrical contacts connecting storage magazine to docking station in a data storage library having non male/female-type pin-engaging-pad cooperation
SPECTRA LOGIC CORP5 citations71
US10977209B2Apr 13, 2021
Bread crumb directory with data migration
SPECTRA LOGIC CORP1 citations70
US7227715B2Jun 5, 2007
Magazine-based data cartridge library
SPECTRA LOGIC CORP6 citations69
US7180701B2Feb 20, 2007
Magazine-based data cartridge library
SPECTRA LOGIC CORP7 citations68
US7719790B2May 18, 2010
Operator alterable space for a magazine based library
SPECTRA LOGIC CORP4 citations67
US6697895B1Feb 24, 2004
Network attached tape storage system
SPECTRA LOGIC CORP11 citations64
US12210746B2Jan 28, 2025
Data recall information
SPECTRA LOGIC CORP0 citations62
US12111946B2Oct 8, 2024
Hybrid cloud
SPECTRA LOGIC CORP0 citations62
US11533377B2Dec 20, 2022
Hybrid cloud
SPECTRA LOGIC CORP0 citations62
US11330055B2May 10, 2022
Data retrieval in a hybrid cloud
SPECTRA LOGIC CORP0 citations62
US11151080B2Oct 19, 2021
Automated backup of network attached storage
SPECTRA LOGIC CORP0 citations62
US11528324B2Dec 13, 2022
Syncing with select deletions
SPECTRA LOGIC CORP0 citations61
US11360674B2Jun 14, 2022
Encoded parity
SPECTRA LOGIC CORP0 citations61
US7721029B2May 18, 2010
Data restoration in archivable mobile random access storage devices
SPECTRA LOGIC CORP4 citations61
US7523289B2Apr 21, 2009
Random access storage system capable of performing storage operations intended for alternative storage devices
SPECTRA LOGIC CORP4 citations61
US7154703B2Dec 26, 2006
Magazine-based data cartridge library
SPECTRA LOGIC CORP3 citations61
US7788299B2Aug 31, 2010
File formatting on a non-tape media operable with a streaming protocol
SPECTRA LOGIC CORP3 citations60
Showing the top 50 of 76 patents by PatentIndex Score.