Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Device for transforming a digital data sequence into a condensed digital data block using tables and logic operators

Device for transforming a digital data sequence into a condensed digital data block using tables and logic operators

US Patent 5347650 · Granted Sep 13, 1994

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method of identifying and authenticating a radio tag by a reader2016
Method of mutually authenticating a reader and a radio tag2015
Method for conversion of a first encryption into a second encryption2015
Method for performing a cryptographic task in an electronic hardware component2014
Method and entity for probabilistic symmetrical encryption2014
Method and devices for secure communications in a telecommunications network2014
Method and device for generating a pseudorandom sequence2013
Authentication system and method using electronic tags2013
Method of implementing a block cipher algorithm2013
Efficient and secure cryptographic coupon reloading2013
Secure communication between an electronic label and a reader2013
Method of authenticating an entity by a verification entity2013