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Seoul, South Korea

Penta Security Systems Inc.

USPTO Granted Patents = 20

EPO Patents = 4

Trademarks = 3

Forward Citations = 123

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33 inventors (with patents filed for the assignee):

Duk Soo Kim (18 out of 27 patents)

Seok Lee (17 out of 78 patents)

Sang Gyoo Sim (16 out of 25 patents)

4. Eui Seok Kim (8 out of 22 patents)

5. Seung Young Park (6 out of 8 patents)

6. Myung Woo Chung (3 out of 5 patents)

7. Myung Jin Kim (3 out of 7 patents)

8. Kyung Moon Nam (2 out of 2 patents)

9. Jin Hyeok Oh (1 out of 4 patents)

10. Kwon Koo Kwak (1 out of 1 patent)

11. Sang Won Seo (1 out of 1 patent)

12. Dong Hoon Ko (1 out of 1 patent)

13. Jeong Eun Ki (1 out of 1 patent)

14. Chel Woo Park (1 out of 10 patents)

15. Duk-Soo Kim (1 out of 8 patents)

20 patents: Sort by Forward Citations

1. 11922059 - Method and device for distributed data storage (2024-03-05),

2. 11869354 - Method of detecting anomaly of road side unit and apparatus therefor (2024-01-09),

3. 11529960 - Method and apparatus for detecting driver's abnormalities based on machine learning using vehicle can bus signal (2022-12-20),

4. 11456878 - Apparatus and method for managing pseudonym certificates and preventing tracking thereof (2022-09-27),

5. 11438248 - Method for detecting signal in communication network based on controller area network, and apparatus therefor (2022-09-06),

6. 11381489 - Apparatus and method for tracking data in edge cloud environment (2022-07-05),

7. 11336668 - Method and apparatus for detecting abnormal behavior of groupware user (2022-05-17),

8. 11303439 - Method of and device for performing authentication using hardware security module in oneM2M environment (2022-04-12),

9. 11249953 - Method and apparatus for sharing big data using block chain (2022-02-15),

10. 11177966 - Method and apparatus for managing enrollment certificate in security credential management system for V2X communication (2021-11-16),

11. 10783395 - Method and apparatus for detecting abnormal traffic based on convolutional autoencoder (2020-09-22),

12. 10432653 - Method and apparatus for detecting anomaly traffic (2019-10-01),

13. 10382835 - Apparatus and method for verifying the integrity of video file (2019-08-13),

14. 9972147 - Smart badge and authentication system using the same (2018-05-15),

15. 9817969 - Device for detecting cyber attack based on event analysis and method thereof (2017-11-14),

Penta Security Systems Inc. is a leading provider of comprehensive web and data security solutions. Their innovative products, including web application firewalls, encryption solutions, and authentication solutions, help protect businesses from cyber threats and breaches. With over 20 years of experience in the industry, Penta Security is trusted by organizations worldwide to safeguard their sensitive information and ensure secure operations.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

20 Patents

#189 in Seoul

#609 in South Korea

#30,327 in the World

Seoul, South Korea

Penta Security Systems Inc.

Forward Citations = 123

33 inventors:

Duk Soo Kim (18 out of 27 patents)

Seok Lee (17 out of 78 patents)

Sang Gyoo Sim (16 out of 25 patents)

4. Eui Seok Kim (8 out of 22 patents)

5. Seung Young Park (6 out of 8 patents)

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