Inventor
ERDMANN DEREK L
US19 patents
⚠️ This page may combine multiple inventors who share the name “ERDMANN DEREK L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
17 patentsUS9378305B1Jun 28, 2016
Selecting pages implementing leaf nodes and internal nodes of a data set index for reuse
IBM6 citations84
US10649696B2May 12, 2020
Data set management
IBM2 citations73
US10521132B1Dec 31, 2019
Dynamic scratch pool management on a virtual tape system
IBM3 citations73
US10394452B2Aug 27, 2019
Selecting pages implementing leaf nodes and internal nodes of a data set index for reuse
IBM1 citations73
US10114559B2Oct 30, 2018
Generating node access information for a transaction accessing nodes of a data set index
IBM2 citations73
US9715353B2Jul 25, 2017
Data set management
IBM3 citations73
US9448920B2Sep 20, 2016
Granting and revoking supplemental memory allocation requests
IBM3 citations73
US11294573B2Apr 5, 2022
Generating node access information for a transaction accessing nodes of a data set index
IBM0 citations62
US11237735B2Feb 1, 2022
PDSE extended generation grouping for tiered storage systems
IBM0 citations62
US10901619B2Jan 26, 2021
Selecting pages implementing leaf nodes and internal nodes of a data set index for reuse
IBM0 citations62
US10606802B2Mar 31, 2020
Catalog backup and recovery using logical mirroring
IBM1 citations61
US10915527B2Feb 9, 2021
Parallel search of a partitioned data set extended (PDSE) in parallel
IBM0 citations52
US10372348B2Aug 6, 2019
Generating node access information for a transaction accessing nodes of a data set index
IBM0 citations52
US10101948B2Oct 16, 2018
Data set management
IBM0 citations52
US9927989B2Mar 27, 2018
PDSE extended generation grouping for tiered storage systems
IBM0 citations52
US9733833B2Aug 15, 2017
Selecting pages implementing leaf nodes and internal nodes of a data set index for reuse
IBM0 citations52
US9690508B1Jun 27, 2017
PDSE physical dump anonymizer
IBM1 citations52