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Santa Clara, CA, United States of America

Secugen Corporation

USPTO Granted Patents = 22

EPO Patents = 2

Trademarks = 4

Forward Citations = 392

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28 inventors (with patents filed for the assignee):

Dong Won Lee (15 out of 15 patents)

Jae Ho Kim (6 out of 6 patents)

Jae Hyeong Kim (5 out of 15 patents)

4. Harry H Teng (5 out of 5 patents)

5. Sung-Chan Jo (5 out of 6 patents)

6. Ye Seon Lee (4 out of 4 patents)

7. Sang-Hoon Shin (2 out of 23 patents)

8. Chong Soo Kim (2 out of 2 patents)

9. Young-Jae Kim (2 out of 2 patents)

10. Winnie Ahn (2 out of 2 patents)

11. Sang Hoon Shin (2 out of 13 patents)

12. Sang Hoon Lee (2 out of 2 patents)

13. Taek Ki Lee (1 out of 7 patents)

14. Byung-Jin Lee (1 out of 1 patent)

15. Daniel Riley (1 out of 1 patent)

22 patents: Sort by Forward Citations

1. 10824842 - Multi-factor signature authentication (2020-11-03),

2. 10282584 - Method and apparatus for reducing fingerprint image distortion (2019-05-07),

3. 10268871 - Interactive multiple fingerprint enrollment (2019-04-23),

4. 10235557 - Method and apparatus for sensing fingerprint (2019-03-19),

5. 10210374 - Method and apparatus for fingerprint enrollment (2019-02-19),

6. 10102415 - Method and apparatus for simultaneous multiple fingerprint enrollment (2018-10-16),

7. 9830009 - Apparatus and method for detecting hovering commands (2017-11-28),

8. 9741290 - Multi-mode display (2017-08-22),

9. 9606672 - Methods and apparatuses for user authentication (2017-03-28),

10. 9454259 - Multi-level command sensing apparatus (2016-09-27),

11. 9342733 - Fingerprint sensing and calibration apparatus (2016-05-17),

12. 9342729 - Fake fingerprint detection system (2016-05-17),

13. 8917387 - Fingerprint sensing apparatus (2014-12-23),

14. 8666127 - Method and apparatus for fake fingerprint detection (2014-03-04),

15. 7035442 - User authenticating system and method using one-time fingerprint template (2006-04-25),

SecuGen Corporation is a leading provider of optical fingerprint recognition technology, products, and solutions. Since its establishment in 1998, the company has been committed to delivering high-quality biometric solutions for various applications including physical access control, time and attendance, civil ID, and more. With a strong focus on innovation and customer satisfaction, SecuGen continually strives to enhance its fingerprint technology, making it faster, more accurate, and more secure. To learn more about SecuGen and its cutting-edge biometric solutions, please visit their official website.

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

Company Badge

USPTO Data Jan 1 1976 - Jan 20 2026

22 Patents

#193 in Santa Clara, CA

#3,464 in California

#14,553 in US

#27,952 in the World

Santa Clara, CA, United States of America

Secugen Corporation

Forward Citations = 392

28 inventors:

Dong Won Lee (15 out of 15 patents)

Jae Ho Kim (6 out of 6 patents)

Jae Hyeong Kim (5 out of 15 patents)

4. Harry H Teng (5 out of 5 patents)

5. Sung-Chan Jo (5 out of 6 patents)

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