Inventor
CAMENISCH JAN LEONHARD
CH20 patents
⚠️ This page may combine multiple inventors who share the name “CAMENISCH JAN LEONHARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CAMENISCH JAN LEONHARD
10 patentsUS8819439B2Aug 26, 2014
Attributes in cryptographic credentials
CAMENISCH JAN LEONHARD15 citations83
US8522040B2Aug 27, 2013
Oblivious transfer with access control
CAMENISCH JAN LEONHARD12 citations83
US8341416B2Dec 25, 2012
Assertion message signatures
CAMENISCH JAN LEONHARD8 citations83
US8555072B2Oct 8, 2013
Attestation of computing platforms
CAMENISCH JAN LEONHARD13 citations78
US8744077B2Jun 3, 2014
Cryptographic encoding and decoding of secret data
CAMENISCH JAN LEONHARD6 citations67
US8281131B2Oct 2, 2012
Attributes in cryptographic credentials
CAMENISCH JAN LEONHARD2 citations62
US8825554B2Sep 2, 2014
Method and computer system for performing transactions between a client and a server
CAMENISCH JAN LEONHARD2 citations58
US8856524B2Oct 7, 2014
Cryptographic methods, host system, trusted platform module, computer arrangement, computer program product and computer program
CAMENISCH JAN LEONHARD1 citations51
US8584016B2Nov 12, 2013
System and method for verifying an electronic document
CAMENISCH JAN LEONHARD1 citations51
US8135649B2Mar 13, 2012
Method and system for linking an anonymous electronic trade order to an identity of a trader
CAMENISCH JAN LEONHARD0 citations49
IBM
9 patentsUS10790980B2Sep 29, 2020
Establishing trust in an attribute authentication system
IBM15 citations81
US7757280B2Jul 13, 2010
Method and system for memory protection and security using credentials
IBM2 citations62
US9111115B2Aug 18, 2015
Oblivious transfer with hidden access control lists
IBM3 citations60
US7835978B2Nov 16, 2010
Method and system for linking an anonymous electronic trade order to an identity of a trader
IBM5 citations60
US8015398B2Sep 6, 2011
Set membership proofs in data processing systems
IBM4 citations58
US7974406B2Jul 5, 2011
Privacy enhanced comparison of data sets
IBM2 citations56
US7974407B2Jul 5, 2011
Privacy enhanced comparison of data sets
IBM0 citations46
US10250591B2Apr 2, 2019
Password-based authentication
IBM0 citations41
US10250576B2Apr 2, 2019
Communication of messages over networks
IBM0 citations40