For the Inventor, By the Inventor

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Hergiswil, Switzerland

Inventio Ag

USPTO Granted Patents = 1,343

CIPO Patents = 171

EPO Patents = 961

Trademarks = 49

Forward Citations = 9,658

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826 inventors (with patents filed for the assignee):

Paul Friedli (70 out of 71 patents)

Michael Matheisl (57 out of 58 patents)

Thomas Novacek (43 out of 43 patents)

4. Thomas Illedits (40 out of 52 patents)

5. Astrid Sonnenmoser (33 out of 33 patents)

6. Josef Husmann (32 out of 32 patents)

7. Ernst Ach (32 out of 32 patents)

8. Hans Kocher (32 out of 33 patents)

9. Lukas Finschi (31 out of 31 patents)

10. Christian Studer (30 out of 32 patents)

11. Raphael Bitzi (28 out of 29 patents)

12. Erich Bütler (27 out of 27 patents)

13. Philipp Zimmerli (26 out of 27 patents)

14. Christoph Liebetrau (26 out of 27 patents)

15. Kilian Schuster (23 out of 24 patents)

Core Competencies:

Elevator Systems

Passenger Transport Systems

Sliding Door Systems

Inspection Control Systems

Safety Monitoring Devices

Disinfection Devices

Route Planning

Guide Shoes

Control Devices

Mobile Transport Devices

Pneumatic Elevators

Building Communication Systems

1,343 patents: Sort by Forward Citations

1. 12503336 - Operating method for an elevator operating device with a touch-sensitive screen system (2025-12-23),

2. 12479699 - Roller guide shoe for guiding an elevator car of an elevator (2025-11-25),

3. 12479692 - Method and data network for communicating data content, in particular in an elevator system (2025-11-25),

4. 12467300 - Sliding door system for installation in a building wall (2025-11-11),

5. 12459780 - Method and system for determining the position of an elevator car of an elevator installation (2025-11-04),

6. 12448251 - Handrail for an escalator or a moving walkway (2025-10-21),

7. 12448247 - Inspection control system for an elevator system and method for switching an elevator system between a normal mode and an inspection mode (2025-10-21),

8. 12441584 - System for transporting passengers, and method for optimizing the operation of the system for transporting passengers (2025-10-14),

9. 12434944 - Determination of the state of a suspension means (2025-10-07),

10. 12434942 - Security device for building-related passenger conveyor system (2025-10-07),

11. D1092487 - Operating panel display (2025-09-09),

12. 12410625 - Building site device having a climbing formwork and an elevator system (2025-09-09),

13. 12398021 - Passenger transport system with a disinfecting device (2025-08-26),

14. 12398020 - People-transporting system having a guide means in the entry regions (2025-08-26),

15. 12398019 - Passenger transport system with disinfection device and method for operating same (2025-08-26),

INVENTIO AG is a multinational technology company specializing in innovation and research. With a keen focus on advanced engineering and cutting-edge design, we provide state-of-the-art solutions to a wide range of industries. Our team of talented professionals and experts is passionate about creating groundbreaking products and services that revolutionize the world. Headquartered in Switzerland, INVENTIO AG operates globally, delivering exceptional value to our clients and partners.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

1,343 Patents

#1 in Hergiswil

#8 in Switzerland

#720 in the World

Hergiswil, Switzerland

Inventio Ag

Forward Citations = 9,658

826 inventors:

Paul Friedli (70 out of 71 patents)

Michael Matheisl (57 out of 58 patents)

Thomas Novacek (43 out of 43 patents)

4. Thomas Illedits (40 out of 52 patents)

5. Astrid Sonnenmoser (33 out of 33 patents)

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