Inventor
WIDEMAN RODERICK B
US33 patents
⚠️ This page may combine multiple inventors who share the name “WIDEMAN RODERICK B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
QUANTUM CORP
15 patentsUS8381020B1Feb 19, 2013
Method and apparatus for facilitating control interface failover in a removable media storage device
QUANTUM CORP8 citations84
US7743205B2Jun 22, 2010
Apparatus and method for virtualizing data storage media, such as for use in a data storage library providing resource virtualization
QUANTUM CORP10 citations79
US9876746B2Jan 23, 2018
Messaging policy controlled email de-duplication
QUANTUM CORP2 citations73
US11042299B2Jun 22, 2021
Removable media based object store
QUANTUM CORP2 citations72
US10853187B2Dec 1, 2020
Joint de-duplication-erasure coded distributed storage
QUANTUM CORP2 citations72
US10318389B2Jun 11, 2019
Joint de-duplication-erasure coded distributed storage
QUANTUM CORP3 citations72
US10484016B2Nov 19, 2019
Data deduplication with adaptive erasure code redundancy
QUANTUM CORP1 citations71
US12417015B2Sep 16, 2025
Removable media based object store
QUANTUM CORP0 citations62
US11656764B2May 23, 2023
Removable media based object store
QUANTUM CORP0 citations62
US11126591B2Sep 21, 2021
Filter file system with inode number as primary database key
QUANTUM CORP0 citations61
US9692452B2Jun 27, 2017
Data deduplication with adaptive erasure code redundancy
QUANTUM CORP1 citations60
US9503127B2Nov 22, 2016
Data deduplication with adaptive erasure code redundancy
QUANTUM CORP2 citations60
US10496523B2Dec 3, 2019
Sequential access storage and data de-duplication
QUANTUM CORP0 citations52
US7817369B2Oct 19, 2010
Implementing power savings in an automated storage system
QUANTUM CORP0 citations52
US10474571B2Nov 12, 2019
Garbage collection and defragmentation for solid state drives (SSD) and shingled magnetic recording (SMR) drives
QUANTUM CORP0 citations42
WIDEMAN RODERICK B
13 patentsUS9176978B2Nov 3, 2015
Classifying data for deduplication and storage
WIDEMAN RODERICK B8 citations83
US8886606B2Nov 11, 2014
File system based exchange between disk-based network attached storage and tape
WIDEMAN RODERICK B8 citations83
US8650228B2Feb 11, 2014
Methods and systems for space management in data de-duplication
WIDEMAN RODERICK B20 citations75
US8743501B2Jun 3, 2014
Tape library initiated actions
WIDEMAN RODERICK B2 citations62
US8463757B2Jun 11, 2013
File repair
WIDEMAN RODERICK B2 citations62
US8112557B2Feb 7, 2012
Method and apparatus for tape drive data logging
WIDEMAN RODERICK B5 citations62
US8320569B2Nov 27, 2012
Generating unique aliases for keys used with tape libraries
WIDEMAN RODERICK B2 citations53
US9569134B2Feb 14, 2017
Sequential access storage and data de-duplication
WIDEMAN RODERICK B0 citations51
US9343100B2May 17, 2016
Media library system and method for monitoring changes in inventory of media cartridges
WIDEMAN RODERICK B0 citations51
US9311147B2Apr 12, 2016
Method for media allocation in a partitioned removable media storage library
WIDEMAN RODERICK B0 citations51
US8898240B2Nov 25, 2014
Messaging policy controlled email de-duplication
WIDEMAN RODERICK B1 citations51
US8751561B2Jun 10, 2014
Methods and systems for improved throughput performance in a distributed data de-duplication environment
WIDEMAN RODERICK B0 citations41
US8595195B2Nov 26, 2013
Creating a self-contained portable output file
WIDEMAN RODERICK B0 citations41