Chunlai Feng

Person

Xi'an, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Call record synchronization method, cloud platform, and terminal
- Patent number 11,832,150
- Issue date Nov 28, 2023
- Huawei Technologies Co., Ltd.
- Tao Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Profile download method and device
- Patent number 11,659,377
- Issue date May 23, 2023
- Huawei Technologies Co., Ltd.
- Feng Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Call record synchronization method, cloud platform, and terminal
- Patent number 11,146,924
- Issue date Oct 12, 2021
- Huawei Technologies Co., Ltd.
- Tao Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Profile download method and device
- Patent number 11,082,833
- Issue date Aug 3, 2021
- Huawei Technologies Co., Ltd.
- Feng Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Profile download method and device
- Patent number 10,764,745
- Issue date Sep 1, 2020
- Huawei Technologies Co., Ltd.
- Feng Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Call Record Synchronization Method, Cloud Platform, and Terminal
- Publication number 20240048947
- Publication date Feb 8, 2024
- Huawei Technologies Co., Ltd
- Tao Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Profile Download Method and Device
- Publication number 20230328509
- Publication date Oct 12, 2023
- Huawei Technologies Co., Ltd
- Feng LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Call Record Synchronization Method, Cloud Platform, and Terminal
- Publication number 20220070631
- Publication date Mar 3, 2022
- Huawei Technologies Co., Ltd
- Tao Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Profile Download Method and Device
- Publication number 20220007174
- Publication date Jan 6, 2022
- Huawei Technologies Co., Ltd
- Feng LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Profile Download Method and Device
- Publication number 20210014670
- Publication date Jan 14, 2021
- Huawei Technologies Co., Ltd
- Feng LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROFILE DOWNLOAD METHOD AND DEVICE
- Publication number 20200059778
- Publication date Feb 20, 2020
- Huawei Technologies Co., Ltd
- Feng LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Call Record Synchronization Method, Cloud Platform, and Terminal
- Publication number 20190373422
- Publication date Dec 5, 2019
- HUAWEI TECHNOLOGIES CO., LTD.
- Tao Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Chunlai Feng

Person

Patents Grantslast 30 patents

Call record synchronization method, cloud platform, and terminal

Profile download method and device

Call record synchronization method, cloud platform, and terminal

Profile download method and device

Profile download method and device

Patents Applicationslast 30 patents

Call Record Synchronization Method, Cloud Platform, and Terminal

Profile Download Method and Device

Call Record Synchronization Method, Cloud Platform, and Terminal

Profile Download Method and Device

Profile Download Method and Device

PROFILE DOWNLOAD METHOD AND DEVICE

Call Record Synchronization Method, Cloud Platform, and Terminal