Xiaoming Xi

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Princeton, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Computer-implemented systems and methods for scoring concatenated s...
- Patent number 9,361,908
- Issue date Jun 7, 2016
- Educational Testing Service
- Klaus Zechner
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Systems and methods for assessment of non-native spontaneous speech
- Patent number 9,177,558
- Issue date Nov 3, 2015
- Educational Testing Service
- Lei Chen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Computer-implemented systems and methods for evaluating prosodic fe...
- Patent number 9,087,519
- Issue date Jul 21, 2015
- Educational Testing Service
- Klaus Zechner
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Systems and methods for assessment of non-native spontaneous speech
- Patent number 8,392,190
- Issue date Mar 5, 2013
- Educational Testing Service
- Lei Chen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and system for using automatic generation of speech features...
- Patent number 7,840,404
- Issue date Nov 23, 2010
- Educational Testing Service
- Xiaoming Xi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
Systems and Methods for Assessment of Non-Native Spontaneous Speech
- Publication number 20130144621
- Publication date Jun 6, 2013
- Educational Testing Service
- Lei Chen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Computer-Implemented Systems and Methods for Scoring Concatenated S...
- Publication number 20130030808
- Publication date Jan 31, 2013
- Klaus Zechner
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Computer-Implemented Systems and Methods for Evaluating Prosodic Fe...
- Publication number 20120245942
- Publication date Sep 27, 2012
- Klaus Zechner
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Processor Implemented Systems and Methods for Measuring Syntactic C...
- Publication number 20110213610
- Publication date Sep 1, 2011
- Lei Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Systems and Methods for Assessment of Non-Native Spontaneous Speech
- Publication number 20100145698
- Publication date Jun 10, 2010
- Educational Testing Service
- Lei Chen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Method and System for Using Automatic Generation of Speech Features...
- Publication number 20070213982
- Publication date Sep 13, 2007
- Xiaoming Xi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS