Guofeng Mao

Follow

Person

Hangzhou, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Call processing method and apparatus, server, storage medium, and s...
- Patent number 11,240,374
- Issue date Feb 1, 2022
- Huawei Technologies Co., Ltd.
- Guofeng Mao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
CALL PROCESSING METHOD AND APPARATUS, SERVER, STORAGE MEDIUM, AND...
- Publication number 20200382634
- Publication date Dec 3, 2020
- Huawei Technologies Co., Ltd
- Guofeng MAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Voice Information Processing Method, Apparatus, and System
- Publication number 20160112563
- Publication date Apr 21, 2016
- Huawei Technologies Co., Ltd
- Guofeng Mao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE