Chengwei Su

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Belmont, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Speech processing
- Patent number 12,087,305
- Issue date Sep 10, 2024
- Amazon Technologies, Inc.
- Beiye Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Natural language selection of objects in image data
- Patent number 12,045,288
- Issue date Jul 23, 2024
- Amazon Technologies, Inc.
- Ahmet Emre Barut
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Speech processing
- Patent number 11,682,400
- Issue date Jun 20, 2023
- Amazon Technologies, Inc.
- Beiye Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Natural language understanding processing
- Patent number 11,335,346
- Issue date May 17, 2022
- Amazon Technologies, Inc.
- Chengwei Su
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Contextual natural language processing
- Patent number 11,081,104
- Issue date Aug 3, 2021
- Amazon Technologies, Inc.
- Chengwei Su
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scoring of natural language processing hypotheses
- Patent number 11,043,205
- Issue date Jun 22, 2021
- Amazon Technologies, Inc.
- Chengwei Su
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SPEECH PROCESSING
- Publication number 20240428797
- Publication date Dec 26, 2024
- AMAZON TECHNOLOGIES, INC.
- Beiye Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SPEECH PROCESSING
- Publication number 20230368796
- Publication date Nov 16, 2023
- AMAZON TECHNOLOGIES, INC.
- Beiye Liu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS