Inventor
MATTSSON ULF
SE126 patents
⚠️ This page may combine multiple inventors who share the name “MATTSSON ULF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PROTEGRITY CORP
41 patentsUS7120933B2Oct 10, 2006
Method for intrusion detection in a database system
PROTEGRITY CORP107 citations99
US6963980B1Nov 8, 2005
Combined hardware and software based encryption of databases
PROTEGRITY CORP159 citations99
US8978152B1Mar 10, 2015
Decentralized token table generation
PROTEGRITY CORP37 citations98
US7305707B2Dec 4, 2007
Method for intrusion detection in a database system
PROTEGRITY CORP66 citations98
US8935802B1Jan 13, 2015
Verifiable tokenization
PROTEGRITY CORP50 citations97
US8893250B2Nov 18, 2014
Tokenization in mobile environments
PROTEGRITY CORP29 citations96
US9229987B2Jan 5, 2016
Mapping between tokenization domains
PROTEGRITY CORP43 citations94
US7490248B1Feb 10, 2009
Method for reencryption of a database
PROTEGRITY CORP78 citations94
US9904923B2Feb 27, 2018
Tokenization in mobile environments
PROTEGRITY CORP13 citations93
US9514169B2Dec 6, 2016
Columnar table data protection
PROTEGRITY CORP27 citations93
US9430652B1Aug 30, 2016
Use rule-based tokenization data protection
PROTEGRITY CORP16 citations93
US9237006B2Jan 12, 2016
Table-connected tokenization
PROTEGRITY CORP16 citations92
US7418098B1Aug 26, 2008
Data type preserving encryption
PROTEGRITY CORP65 citations92
US7594266B2Sep 22, 2009
Data security and intrusion detection
PROTEGRITY CORP31 citations91
US7325129B1Jan 29, 2008
Method for altering encryption status in a relational database in a continuous process
PROTEGRITY CORP42 citations87
US11163907B2Nov 2, 2021
Decentralized token table generation
PROTEGRITY CORP3 citations84
US10129370B2Nov 13, 2018
Mapping between user interface fields and protocol information
PROTEGRITY CORP9 citations84
US10089493B2Oct 2, 2018
Decentralized token table generation
PROTEGRITY CORP4 citations84
US9973475B2May 15, 2018
Data computation in a multi-domain cloud environment
PROTEGRITY CORP9 citations84
US9785797B2Oct 10, 2017
Decentralized token table generation
PROTEGRITY CORP6 citations84
US9721249B2Aug 1, 2017
Tokenization in mobile environments
PROTEGRITY CORP5 citations84
US9697518B2Jul 4, 2017
Tokenization in mobile environments
PROTEGRITY CORP6 citations84
US9684800B2Jun 20, 2017
Tokenization in a centralized tokenization environment
PROTEGRITY CORP7 citations84
US9648011B1May 9, 2017
Tokenization-driven password generation
PROTEGRITY CORP14 citations84
US9639716B2May 2, 2017
Distributed tokenization using several substitution steps
PROTEGRITY CORP3 citations84
US9514457B2Dec 6, 2016
Tokenization in mobile environments
PROTEGRITY CORP4 citations84
US9219716B2Dec 22, 2015
Distributed tokenization using several substitution steps
PROTEGRITY CORP7 citations84
US9202086B1Dec 1, 2015
Tokenization in a centralized tokenization environment
PROTEGRITY CORP13 citations84
US9152579B2Oct 6, 2015
Meta-complete data storage
PROTEGRITY CORP12 citations84
US9111116B2Aug 18, 2015
Collision avoidance in a distributed tokenization environment
PROTEGRITY CORP5 citations84
US9720943B2Aug 1, 2017
Columnar table data protection
PROTEGRITY CORP9 citations83
US7984025B2Jul 19, 2011
Method for reencryption of a database
PROTEGRITY CORP9 citations81
US11727135B2Aug 15, 2023
Privacy preserving data search
PROTEGRITY CORP2 citations73
US10885222B2Jan 5, 2021
Distributed tokenization using several substitution steps
PROTEGRITY CORP1 citations73
US10635835B2Apr 28, 2020
Decentralized token table generation
PROTEGRITY CORP2 citations73
US10541975B2Jan 21, 2020
Data computation in a multi-domain cloud environment
PROTEGRITY CORP1 citations73
US10467428B2Nov 5, 2019
Distributed tokenization using several substitution steps
PROTEGRITY CORP2 citations73
US10211978B2Feb 19, 2019
Data security in a disconnected environment
PROTEGRITY CORP1 citations73
US10212155B2Feb 19, 2019
Table-connected tokenization
PROTEGRITY CORP1 citations73
US10063525B2Aug 28, 2018
Collision avoidance in a distributed tokenization environment
PROTEGRITY CORP2 citations73
US10019596B2Jul 10, 2018
Collision avoidance in a distributed tokenization environment
PROTEGRITY CORP2 citations73
MATTSSON ULF
4 patentsUS8578176B2Nov 5, 2013
Method and apparatus for tokenization of sensitive sets of characters
MATTSSON ULF279 citations99
US8661263B2Feb 25, 2014
Meta-complete data storage
MATTSSON ULF19 citations92
US8745094B2Jun 3, 2014
Distributed tokenization using several substitution steps
MATTSSON ULF4 citations84
US8225106B2Jul 17, 2012
Differential encryption utilizing trust modes
MATTSSON ULF7 citations84
ERICSSON TELEFON AB L M
4 patentsUS11516090B2Nov 29, 2022
Open network automation platform (ONAP)—fifth generation core (5GC) interaction for analytics
ERICSSON TELEFON AB L M15 citations83
US11825332B2Nov 21, 2023
Network slice service level agreement, SLA, fulfilment
ERICSSON TELEFON AB L M8 citations81
US11622398B2Apr 4, 2023
Methods and devices for connecting a wireless communication device to a user plane in a wireless communication network
ERICSSON TELEFON AB L M2 citations73
US10382918B2Aug 13, 2019
System and methods for monitoring events associated with services of mobile devices
ERICSSON TELEFON AB L M2 citations73
PROTEGRITY USA INC
1 patentShowing the top 50 of 126 patents by PatentIndex Score.