John Malone-Lee

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Bristol, GB

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Patents Grantslast 30 patents

Information Patent Grant
Identifier-based signcryption with two trusted authorities
- Patent number 8,589,679
- Issue date Nov 19, 2013
- Hewlett-Packard Development Company, L.P.
- Liqun Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Identifier-based signcryption with two trusted authorities
- Publication number 20060026426
- Publication date Feb 2, 2006
- Liqun Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Identifier-based signcryption
- Publication number 20050135610
- Publication date Jun 23, 2005
- Liqun Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Trusted authority for identifier-based cryptography
- Publication number 20050089173
- Publication date Apr 28, 2005
- Keith Alexander Harrison
- G06 - COMPUTING CALCULATING COUNTING