Inventor
TROPPENS ULF
DE38 patents
⚠️ This page may combine multiple inventors who share the name “TROPPENS ULF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
21 patentsUS7539710B1May 26, 2009
Method of and system for deduplicating backed up data in a client-server environment
IBM197 citations99
US7519635B1Apr 14, 2009
Method of and system for adaptive selection of a deduplication chunking technique
IBM118 citations98
US7631034B1Dec 8, 2009
Optimizing node selection when handling client requests for a distributed file system (DFS) based on a dynamically determined performance index
IBM44 citations92
US7472300B1Dec 30, 2008
Server-managed power saving policies for automated tape libraries and drives
IBM21 citations92
US9015552B2Apr 21, 2015
Data deduplication using CRC-seed differentiation between data and stubs
IBM8 citations84
US7870102B2Jan 11, 2011
Apparatus and method to store and manage information and meta data
IBM7 citations84
US8938417B2Jan 20, 2015
Integrity checking and selective deduplication based on network parameters
IBM5 citations73
US8055866B2Nov 8, 2011
Mirrored storage system and methods for operating a mirrored storage system
IBM3 citations63
US8037332B2Oct 11, 2011
Quad-state power-saving virtual storage controller
IBM5 citations63
US7962690B2Jun 14, 2011
Apparatus and method to access data in a raid array
IBM2 citations63
US7743198B2Jun 22, 2010
Load distribution in storage area networks
IBM3 citations63
US8009539B2Aug 30, 2011
Monitoring and analyzing the storage quality and the drive hardware performance of a media library
IBM2 citations62
US10052634B2Aug 21, 2018
Cartridge for storing biosample capillary tubes and use in automated data storage systems
IBM0 citations52
US9665450B2May 30, 2017
Controlling access of clients to service in cluster environment
IBM0 citations52
US9588981B2Mar 7, 2017
Data deduplication using CRC-seed differentiation between data and stubs
IBM0 citations52
US9246744B2Jan 26, 2016
Controlling access of clients to service in cluster environment
IBM0 citations52
US9158806B2Oct 13, 2015
Integrity checking and selective deduplication based on network parameters
IBM0 citations52
US8880213B2Nov 4, 2014
Apparatus and method to store information
IBM0 citations51
US8781620B2Jul 15, 2014
Apparatus and method to store information
IBM0 citations51
US10261871B2Apr 16, 2019
Modification of a cluster of communication controllers
IBM0 citations41
US10817245B2Oct 27, 2020
Temporary use of an electronic billboard in an internet of things computing environment
IBM0 citations39
HAUSTEIN NILS
8 patentsUS8521922B2Aug 27, 2013
Input/output (I/O) path selection based on workload types
HAUSTEIN NILS8 citations84
US8090917B2Jan 3, 2012
Managing storage and migration of backup data
HAUSTEIN NILS7 citations84
US9400605B2Jul 26, 2016
Efficient management of a virtual tape library cluster
HAUSTEIN NILS3 citations73
US8311663B2Nov 13, 2012
Apparatus and method to store information
HAUSTEIN NILS5 citations72
US8478933B2Jul 2, 2013
Systems and methods for performing deduplicated data processing on tape
HAUSTEIN NILS2 citations62
US8255476B2Aug 28, 2012
Automated tape drive sharing in a heterogeneous server and application environment
HAUSTEIN NILS2 citations60
US8627126B2Jan 7, 2014
Optimized power savings in a storage virtualization system
HAUSTEIN NILS1 citations52
US8433772B2Apr 30, 2013
Automated tape drive sharing in a heterogeneous server and application environment
HAUSTEIN NILS1 citations49
BATES ALLEN KEITH
4 patentsUS8234444B2Jul 31, 2012
Apparatus and method to select a deduplication protocol for a data storage library
BATES ALLEN KEITH42 citations94
US9275067B2Mar 1, 2016
Apparatus and method to sequentially deduplicate data
BATES ALLEN KEITH2 citations61
US8719240B2May 6, 2014
Apparatus and method to sequentially deduplicate groups of files comprising the same file name but different file version numbers
BATES ALLEN KEITH3 citations61
US9286914B2Mar 15, 2016
Cartridge for storing biosample capillary tubes and use in automated data storage systems
BATES ALLEN KEITH1 citations51