Yusheng Li

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for determining permeability of reservoir
- Patent number 11,086,034
- Issue date Aug 10, 2021
- PetroChina Company Limited
- Ning Li
- G01 - MEASURING TESTING
Information Patent Grant
Method for automatically extracting image features of electrical im...
- Patent number 11,010,629
- Issue date May 18, 2021
- PetroChina Company Limited
- Zhou Feng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for automatically recognizing electrical imagi...
- Patent number 11,003,952
- Issue date May 11, 2021
- PetroChina Company Limited
- Zhou Feng
- G01 - MEASURING TESTING
Information Patent Grant
Name synthesis
- Patent number 8,719,027
- Issue date May 6, 2014
- Microsoft Corporation
- Yining Chen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Voice persona service for embedding text-to-speech features into so...
- Patent number 7,689,421
- Issue date Mar 30, 2010
- Microsoft Corporation
- Yusheng Li
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR AUTOMATICALLY RECOGNIZING ELECTRICAL IMAGI...
- Publication number 20200065620
- Publication date Feb 27, 2020
- Petrochina Company Limited
- Zhou Feng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR AUTOMATICALLY EXTRACTING IMAGE FEATURES OF...
- Publication number 20200065606
- Publication date Feb 27, 2020
- Petrochina Company Limited
- Zhou Feng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method And Apparatus For Determining Permeability Of Reservoir
- Publication number 20190056519
- Publication date Feb 21, 2019
- Petrochina Company Limited
- Ning LI
- E21 - EARTH DRILLING MINING
Information Patent Application
Voice persona service for embedding text-to-speech features into so...
- Publication number 20090006096
- Publication date Jan 1, 2009
- Microsoft Corporation
- Yusheng Li
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Name synthesis
- Publication number 20080208574
- Publication date Aug 28, 2008
- Microsoft Corporation
- Yining Chen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Speech unit selection using HMM acoustic models
- Publication number 20080059190
- Publication date Mar 6, 2008
- Microsoft Corporation
- Min Chu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS