Andrew M. Archer

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San Francisco, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for generating user authentication challenges
- Patent number 9,348,981
- Issue date May 24, 2016
- Google Inc.
- Michael Christopher Hearn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Generating authentication challenges based on social network activi...
- Patent number 9,037,864
- Issue date May 19, 2015
- Google Inc.
- Jessica Staddon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Generating user authentication challenges based on social network a...
- Patent number 8,997,240
- Issue date Mar 31, 2015
- Google Inc.
- Javier Kohen
- G06 - COMPUTING CALCULATING COUNTING