For the Inventor, By the Inventor

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Rümlang, Switzerland

Dormakaba Schweiz Ag

USPTO Granted Patents = 17

EPO Patents = 34

Trademarks = 6

Forward Citations = 6

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18 inventors (with patents filed for the assignee):

Paul Studerus (7 out of 15 patents)

André Lüscher (3 out of 4 patents)

Marcel Kölliker (3 out of 5 patents)

4. Marc Faresse (3 out of 3 patents)

5. Markus Zahner (3 out of 3 patents)

6. Franco Di Sario (3 out of 3 patents)

7. Marcel Plüss (1 out of 26 patents)

8. Christoph Wurm (1 out of 1 patent)

9. Thomas Töngi (1 out of 1 patent)

10. Patrik Eigenmann (1 out of 1 patent)

11. Martin Buholzer (1 out of 1 patent)

12. Matthias Joerg (1 out of 1 patent)

13. Dominik Laib (1 out of 1 patent)

14. Bernhard Heitz (1 out of 1 patent)

15. Marcel Koelliker (1 out of 1 patent)

17 patents: Sort by Forward Citations

1. 12516545 - Blocking device for a closure element or a switching element (2026-01-06),

2. 12494097 - Access control configuring method and device (2025-12-09),

3. 12448832 - Door operating system (2025-10-21),

4. 12442221 - Electromechanical locking device (2025-10-14),

5. 12442217 - Electronic monitoring of the locking status of a utility locking system (2025-10-14),

6. 12435545 - Locking device for a closure element (2025-10-07),

7. D1093119 - Key (2025-09-16),

8. 12400500 - Access gate (2025-08-26),

9. 12356189 - UWB access rights update (2025-07-08),

10. 12353947 - Method, system and computer program product for supervising a control area (2025-07-08),

11. 12230088 - Access control method, device and system (2025-02-18),

12. 12227966 - Key with a button for an electromechanical locking device (2025-02-18),

13. 12148256 - Method for cascading interlockings in electronic locks (2024-11-19),

14. 11875624 - Security control module and system (2024-01-16),

15. 11475725 - Device and method for access control (2022-10-18),

Dormakaba Schweiz Ag is a leading provider of premium access solutions and services, offering products and solutions for security, access control, and automation for hotels, residences, commercial buildings, and industries. With a focus on innovation and quality, Dormakaba Schweiz Ag is committed to providing secure and convenient access solutions for a wide range of applications.

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

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USPTO Data Jan 1 1976 - Jan 6 2026

17 Patents

#1 in Rümlang

#693 in Switzerland

#34,877 in the World

Rümlang, Switzerland

Dormakaba Schweiz Ag

Forward Citations = 6

18 inventors:

Paul Studerus (7 out of 15 patents)

André Lüscher (3 out of 4 patents)

Marcel Kölliker (3 out of 5 patents)

4. Marc Faresse (3 out of 3 patents)

5. Markus Zahner (3 out of 3 patents)

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