Winson CW Chao

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Taipei, TW

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Patents Grantslast 30 patents

Information Patent Grant
Dynamically providing algorithm-based password/challenge authentica...
- Patent number 8,745,712
- Issue date Jun 3, 2014
- International Business Machines Corporation
- Winson C W Chao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamically providing algorithm-based password/challenge authentica...
- Patent number 8,739,261
- Issue date May 27, 2014
- International Business Machines Corporation
- Winson CW Chao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DYNAMICALLY PROVIDING ALGORITHM-BASED PASSWORD/CHALLENGE AUTHENTICA...
- Publication number 20130055366
- Publication date Feb 28, 2013
- International Business Machines Corporation
- Winson CW Chao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DYNAMICALLY PROVIDING ALGORITHM-BASED PASSWORD/CHALLENGE AUTHENTICA...
- Publication number 20130055372
- Publication date Feb 28, 2013
- International Business Machines Corporation
- Winson CW Chao
- G06 - COMPUTING CALCULATING COUNTING