Chris Yu

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San Jose, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Verifying access rights to a network account having multiple passwords
- Patent number 8,413,219
- Issue date Apr 2, 2013
- Google Inc.
- Brandon A. Downey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Verifying access to a network account over multiple user communicat...
- Patent number 8,087,068
- Issue date Dec 27, 2011
- Google Inc.
- Brandon A. Downey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Verifying Access Rights to a Network Account Having Multiple Passwords
- Publication number 20110239278
- Publication date Sep 29, 2011
- Brandon A. Downey
- G06 - COMPUTING CALCULATING COUNTING