LandOfFree - US Patents - Listing for Cryptography

Cryptography – Particular algorithmic function encoding – Nbs/des algorithm

Apparatus and method for secure transmission of data over an uns

Cryptography – Particular algorithmic function encoding – Nbs/des algorithm

Apparatus and method for secure transmission of data over an uns

Cryptography – Cryptanalysis

Apparatus and method for secured control of feature set of a pro

Cryptography – Key management – Having particular key generator

Apparatus and method for securely determining an outcome...

Cryptography – Particular algorithmic function encoding – Nbs/des algorithm

Apparatus and method for securing captured data transmitted betw

Cryptography – Communication system using cryptography – Time segment interchange

Apparatus and method for securing communication information...

Cryptography – Key management – Having particular key generator

Apparatus and method for securing communication systems

Cryptography – Electric signal modification – Including particular structure or housing

Apparatus and method for securing electronic circuitry

Cryptography – Particular algorithmic function encoding – Nbs/des algorithm

Apparatus and method for sensitive circuit protection with set-s

Cryptography – Cryptanalysis

Apparatus and method for serializing and validating copies of co

Cryptography – Video cryptography – Video electric signal modification

Apparatus and method for single encryption with multiple...

Cryptography – Cryptanalysis

Apparatus and method for storing data

Cryptography – Key management – Having particular key generator

Apparatus and method for stripping parity bits from an input...

Cryptography – Key management – Having particular key generator

Apparatus and method for synchronizing nonlinear systems using f

Cryptography – Particular algorithmic function encoding – Nbs/des algorithm

Apparatus and method for upgrading terminals to maintain a secur

Cryptography – Particular algorithmic function encoding

Apparatus and method of performing AES Rijndael algorithm

Cryptography – Electric signal modification – Having production of printed copy

Apparatus and method of producing a self printed inspection labe

Cryptography – Communication system using cryptography – Wireless communication

Apparatus and method of secured analog voice communication

Cryptography – Key management – Having particular key generator

Apparatus and method to allow a user a trial period before licen