Enter assignee name

Trademarks = 7

Forward Citations = 17

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5 inventors (with patents filed for the assignee):

David Douglas Dunlap (16 out of 16 patents)

James Trani (12 out of 34 patents)

Yulun Hu (2 out of 2 patents)

4. John Joseph Fortino (2 out of 2 patents)

5. Yanik Joseph Jacques Brunet (1 out of 1 patent)

16 patents: Sort by Forward Citations

1. 12230059 - Methods and apparatus for facial recognition using non-visible light (2025-02-18),

2. 11651623 - Methods and apparatus for outdoor access control using biometric verification (2023-05-16),

3. 11594072 - Methods and apparatus for access control using biometric verification (2023-02-28),

4. D976904 - Biometric scanner (2023-01-31),

5. 11301670 - Methods and apparatus for collision detection in biometric verification (2022-04-12),

6. 11275929 - Methods and apparatus for privacy protection during biometric verification (2022-03-15),

7. 11163984 - Methods and apparatus for constructing biometrical templates using facial profiles of users (2021-11-02),

8. 11163983 - Methods and apparatus for aligning sampling points of facial profiles of users (2021-11-02),

9. D932489 - Edge device (2021-10-05),

10. 11017214 - Methods and apparatus for biometric verification (2021-05-25),

11. 11017213 - Methods and apparatus for biometric verification (2021-05-25),

12. 11017212 - Methods and apparatus for biometric verification (2021-05-25),

13. 11017211 - Methods and apparatus for biometric verification (2021-05-25),

14. 10853630 - Methods and apparatus for biometric verification (2020-12-01),

15. 10438053 - Biometric identification systems and methods (2019-10-08),

Stone Lock Global, Inc. is a leading provider of advanced facial recognition solutions for secure access control. With cutting-edge technology and expertise in biometrics, we offer highly accurate and efficient solutions for identity verification. Our innovative facial recognition products are designed for diverse applications, including physical access control, time and attendance tracking, and visitor management systems. Trusted by organizations worldwide, we are committed to delivering reliable and user-friendly solutions that enhance security and streamline operations.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

16 Patents

#20 in Overland Park, KS

#170 in Kansas

#19,271 in US

#36,634 in the World

Overland Park, KS, United States of America

Stone Lock Global, Inc.