Wenhui LEI

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Vehicle scratch detection system and vehicle
- Patent number 11,460,376
- Issue date Oct 4, 2022
- Bayerische Motoren Werke Aktiengesellschaft
- Wenhui Lei
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and device for pushing content
- Patent number 11,453,412
- Issue date Sep 27, 2022
- Bayerische Motoren Werke Aktiengesellschaft
- Wenhui Lei
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System and method for text-to-speech performance evaluation
- Patent number 10,950,256
- Issue date Mar 16, 2021
- Bayerische Motoren Werke Aktiengesellschaft
- Lu Chen
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Data Processing Device and Method for Performing Speech-Based Human...
- Publication number 20200211560
- Publication date Jul 2, 2020
- Bayerische Motoren Werke Aktiengesellschaft
- Wenhui LEI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Vehicle Scratch Detection System and Vehicle
- Publication number 20200116593
- Publication date Apr 16, 2020
- Bayerische Motoren Werke Aktiengesellschaft
- Wenhui LEI
- B60 - VEHICLES IN GENERAL
Information Patent Application
Method and Device for Pushing Content
- Publication number 20200079399
- Publication date Mar 12, 2020
- Bayerische Motoren Werke Aktiengesellschaft
- Wenhui LEI
- B60 - VEHICLES IN GENERAL
Information Patent Application
System and Method for Text-To-Speech Performance Evaluation
- Publication number 20190228793
- Publication date Jul 25, 2019
- Bayerische Motoren Werke Aktiengesellschaft
- Lu CHEN
- G06 - COMPUTING CALCULATING COUNTING