Countermeasures against differential power analysis

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CPC
H04L9/0612

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HELECTRICITY H04Electric communication H04LTRANSMISSION OF DIGITAL INFORMATION H04L9/00Cryptographic mechanisms or cryptographic arrangements for secret or secure communication

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H04L9/0612Countermeasures against differential power analysis

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Patents Grantslast 30 patents

Information Patent Grant
System and method for revising boolean and arithmetic operations
- Patent number 8,935,539
- Issue date Jan 13, 2015
- Apple Inc.
- Mathieu Ciet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data processing circuit and control method therefor
- Patent number 8,687,799
- Issue date Apr 1, 2014
- Sony Corporation
- Shigeru Arisawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for revising boolean and arithmetic operations
- Patent number 8,185,749
- Issue date May 22, 2012
- Apple Inc.
- Mathieu Ciet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Protected cryptographic calculation
- Patent number 7,983,414
- Issue date Jul 19, 2011
- Giesecke & Devrient GmbH
- Markus Bockes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR REVISING BOOLEAN AND ARITHMETIC OPERATIONS
- Publication number 20120210303
- Publication date Aug 16, 2012
- Apple Inc.
- Mathieu Ciet
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR REVISING BOOLEAN AND ARITHMETIC OPERATIONS
- Publication number 20100058477
- Publication date Mar 4, 2010
- Apple Inc.
- Mathieu Ciet
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Protected cryptographic calculation
- Publication number 20060050868
- Publication date Mar 9, 2006
- Markus Bockes
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data processing circuit and control method therefor
- Publication number 20050201552
- Publication date Sep 15, 2005
- SONY CORPORATION
- Shigeru Arisawa
- G06 - COMPUTING CALCULATING COUNTING