Changsong LI

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Data scrambling method and scrambling apparatus
- Patent number 10,715,360
- Issue date Jul 14, 2020
- Huawei Technologies Co., Ltd.
- Changsong Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data processing method and apparatus
- Patent number 9,871,677
- Issue date Jan 16, 2018
- Huawei Technologies Co., Ltd.
- Zhijun Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scrambling method and scrambling apparatus
- Patent number 9,716,605
- Issue date Jul 25, 2017
- Huawei Technologies Co., Ltd.
- Zhiqiang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Data Scrambling Method and Scrambling Apparatus
- Publication number 20180278443
- Publication date Sep 27, 2018
- Huawei Technologies Co., Ltd
- Changsong Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Scrambling Method and Scrambling Apparatus
- Publication number 20160315793
- Publication date Oct 27, 2016
- Huawei Technologies Co., Ltd
- Zhiqiang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA PROCESSING METHOD AND APPARATUS
- Publication number 20160315788
- Publication date Oct 27, 2016
- Huawei Technologies Co., Ltd
- Zhijun LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE