Huizhong Duan

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Urbana, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Ranking based on social activity data
- Patent number 8,972,399
- Issue date Mar 3, 2015
- Microsoft Technology Licensing, LLC
- Paul Nathan Bennett
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
RANKING BASED ON SOCIAL ACTIVITY DATA
- Publication number 20130346404
- Publication date Dec 26, 2013
- Microsoft Corporation
- Paul Nathan Bennett
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ONLINE SPELLING CORRECTION/PHRASE COMPLETION SYSTEM
- Publication number 20120246133
- Publication date Sep 27, 2012
- Microsoft Corporation
- Bo-June Hsu
- G06 - COMPUTING CALCULATING COUNTING