Koen Bok

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San Francisco, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Inferring contextual user status and duration
- Patent number 9,098,802
- Issue date Aug 4, 2015
- Facebook, Inc.
- Peter Xiu Deng
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
INFERRING CONTEXTUAL USER STATUS AND DURATION
- Publication number 20150310339
- Publication date Oct 29, 2015
- FACEBOOK, INC.
- Peter Xiu Deng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Inferring Contextual User Status and Duration
- Publication number 20140180983
- Publication date Jun 26, 2014
- Peter Xiu Deng
- G06 - COMPUTING CALCULATING COUNTING