Zhiyong Li

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Shaanxi, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for generating digital signature
- Patent number 10,038,561
- Issue date Jul 31, 2018
- China Iwncomm Co., Ltd.
- Zhiyong Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for conducting data encryption and decryption using symmetri...
- Patent number 9,374,218
- Issue date Jun 21, 2016
- CHINA IWNCOMM CO., LTD.
- Zhiyong Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Key negotiation method and apparatus according to SM2 key exchange...
- Patent number 9,313,026
- Issue date Apr 12, 2016
- China Iwncomm Co., Ltd.
- Zhiyong Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
INTER-NODE PRIVACY COMMUNICATION METHOD AND NETWORK NODE
- Publication number 20230208819
- Publication date Jun 29, 2023
- CHINA IWNCOMM CO., LTD.
- Zhiyong LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR GENERATING DIGITAL SIGNATURE
- Publication number 20160191252
- Publication date Jun 30, 2016
- CHINA IWNCOMM CO., LTD.
- Zhiyong Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR CONDUCTING DATA ENCRYPTION AND DECRYPTION USING SYMMETRI...
- Publication number 20150172043
- Publication date Jun 18, 2015
- CHINA IWNCOMM CO.., LTD.
- Zhiyong Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
KEY NEGOTIATION METHOD AND APPARATUS ACCORDING TO SM2 KEY EXCHANGE...
- Publication number 20150124970
- Publication date May 7, 2015
- CHINA IWNCOMM CO., LTD.
- Zhiyong Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE