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Chengdu Huawei Symantec Technologies Co., Ltd.

USPTO Granted Patents = 23

EPO Patents = 7

Forward Citations = 81

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38 inventors (with patents filed for the assignee):

Lifeng Liu (5 out of 22 patents)

Wu Jiang (4 out of 36 patents)

Dong Zhang (2 out of 14 patents)

4. Min Huang (2 out of 65 patents)

5. Shi Wan (2 out of 2 patents)

6. Guobin Zhang (2 out of 2 patents)

7. Shuai Xiao (1 out of 10 patents)

8. Yuchen Wang (1 out of 20 patents)

9. Jianye Yao (1 out of 3 patents)

10. Xueyou Wang (1 out of 3 patents)

11. Shaobu Ma (1 out of 2 patents)

12. Jiaolin Luo (1 out of 3 patents)

13. Yongyong Li (1 out of 1 patent)

14. Zhiqiang Zhu (1 out of 1 patent)

15. Rihua Zhang (1 out of 1 patent)

23 patents: Sort by Forward Citations

1. 9674206 - Method, device and system for alerting against unknown malicious codes (2017-06-06),

2. 8990936 - Method and device for detecting flood attacks (2015-03-24),

3. 8904532 - Method, apparatus and system for detecting botnet (2014-12-02),

4. 8880891 - Method, system and apparatus for establishing communication (2014-11-04),

5. 8769661 - Virtual private network node information processing method, relevant device and system (2014-07-01),

6. 8769287 - Method, system, and device for obtaining keys (2014-07-01),

7. 8726375 - Method and device for preventing domain name system spoofing (2014-05-13),

8. 8711864 - System and method for supporting fibre channel over ethernet communication (2014-04-29),

9. 8694651 - Method and system for implementing network proxy (2014-04-08),

10. 8549286 - Method and system for forwarding data between private networks (2013-10-01),

11. 8509239 - Method, apparatus and system for processing packets (2013-08-13),

12. 8499146 - Method and device for preventing network attacks (2013-07-30),

13. 8495165 - Server and method for the server to access a volume (2013-07-23),

14. 8489916 - Multi-disk fault-tolerant system, method for generating a check block, and method for recovering a data block (2013-07-16),

15. 8453208 - Network authentication method, method for client to request authentication, client, and device (2013-05-28),

Chengdu Huawei Symantec Technologies Co., Ltd. is a joint venture between Huawei Technologies Co., Ltd. and Symantec Corporation. The company specializes in providing comprehensive information security solutions to customers around the world. With a strong focus on research and development, Chengdu Huawei Symantec Technologies Co., Ltd. delivers cutting-edge technologies and innovative products to address the growing security challenges faced by businesses today.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

23 Patents

#14 in Chengdu

#1,155 in China

#26,820 in the World

Chengdu Huawei Symantec Technologies Co., Ltd.

Forward Citations = 81

38 inventors:

Lifeng Liu (5 out of 22 patents)

Wu Jiang (4 out of 36 patents)

Dong Zhang (2 out of 14 patents)

4. Min Huang (2 out of 65 patents)

5. Shi Wan (2 out of 2 patents)

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