Inventor
NEVEN GREGORY
CH47 patents
⚠️ This page may combine multiple inventors who share the name “NEVEN GREGORY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
43 patentsUS10225258B2Mar 5, 2019
Anonymously sharing resources based on social network user data
IBM15 citations85
US9667428B2May 30, 2017
Production of cryptographic signatures
IBM7 citations84
US9813414B2Nov 7, 2017
Password-based management of encrypted files
IBM15 citations83
US9608993B1Mar 28, 2017
Credential abuse prevention and efficient revocation with oblivious third party
IBM7 citations83
US10079686B2Sep 18, 2018
Privacy-preserving attribute-based credentials
IBM7 citations82
US10027477B2Jul 17, 2018
Distributed single sign-on
IBM5 citations82
US9705872B2Jul 11, 2017
Distributed single sign-on
IBM5 citations82
US10790980B2Sep 29, 2020
Establishing trust in an attribute authentication system
IBM15 citations81
US9973342B2May 15, 2018
Authentication via group signatures
IBM13 citations81
US10229285B2Mar 12, 2019
Privacy enhanced central data storage
IBM2 citations73
US9871655B2Jan 16, 2018
Method for deriving a verification token from a credential
IBM2 citations73
US9596086B2Mar 14, 2017
Password-based authentication
IBM2 citations73
US9537658B2Jan 3, 2017
Password-based authentication
IBM2 citations73
US9755840B2Sep 5, 2017
Backup and invalidation of authentication credentials
IBM2 citations72
US10104088B2Oct 16, 2018
Traitor tracing for obfuscated credentials
IBM2 citations71
US10129029B2Nov 13, 2018
Proofs of plaintext knowledge and group signatures incorporating same
IBM2 citations70
US10091190B2Oct 2, 2018
Server-assisted authentication
IBM4 citations69
US9847877B2Dec 19, 2017
Password-based generation and management of secret cryptographic keys
IBM2 citations69
US11496309B2Nov 8, 2022
Method for performing a disjunctive proof for two relations
IBM6 citations68
US11012243B2May 18, 2021
Production of cryptographic signatures
IBM0 citations62
US10554419B2Feb 4, 2020
Backup and invalidation of authentication credentials
IBM1 citations62
US9111115B2Aug 18, 2015
Oblivious transfer with hidden access control lists
IBM3 citations60
US11422981B2Aug 23, 2022
Information management and access control in a database
IBM0 citations52
US10333719B2Jun 25, 2019
Production of cryptographic signatures
IBM0 citations52
US10181950B2Jan 15, 2019
Refresh of shared cryptographic keys
IBM0 citations52
US10015019B2Jul 3, 2018
Production of cryptographic signatures
IBM0 citations52
US10009182B2Jun 26, 2018
Production of cryptographic signatures
IBM0 citations52
US9923717B2Mar 20, 2018
Refresh of shared cryptographic keys
IBM1 citations52
US9882890B2Jan 30, 2018
Reissue of cryptographic credentials
IBM0 citations52
US9755832B2Sep 5, 2017
Password-authenticated public key encryption and decryption
IBM1 citations52
US9755839B2Sep 5, 2017
Production of cryptographic signatures
IBM0 citations52
US9635012B2Apr 25, 2017
Method for deriving a verification token from a credential
IBM1 citations52
US9385872B2Jul 5, 2016
Reissue of cryptographic credentials
IBM0 citations52
US10171451B2Jan 1, 2019
Distributed single sign-on
IBM0 citations51
US10164965B2Dec 25, 2018
Distributed single sign-on
IBM0 citations51
US10164964B2Dec 25, 2018
Distributed single sign-on
IBM0 citations51
US10609039B2Mar 31, 2020
Traitor tracing for obfuscated credentials
IBM0 citations50
US10057060B2Aug 21, 2018
Password-based generation and management of secret cryptographic keys
IBM0 citations48
US10897357B2Jan 19, 2021
Computation using lattice-based cryptography
IBM0 citations46
US9860237B2Jan 2, 2018
Password-based authentication in server systems
IBM0 citations42
US10356058B2Jul 16, 2019
Encrypted message communication
IBM0 citations41
US10250591B2Apr 2, 2019
Password-based authentication
IBM0 citations41
US10742413B2Aug 11, 2020
Flexible verifiable encryption from lattices
IBM0 citations39