For the Inventor, By the Inventor

Enter assignee name

Esslingen, Germany

Festo Ag & Co

USPTO Granted Patents = 166

% Expired Patents = 56.6

Trademarks = 3

Forward Citations = 1,612

Loading Chart...

Loading Chart...

204 inventors (with patents filed for the assignee):

Kurt Stoll (20 out of 179 patents)

Michael Weinmann (10 out of 13 patents)

Ralf Hartramph (8 out of 13 patents)

4. Martin Maichl (8 out of 20 patents)

5. Herbert Frisch (7 out of 8 patents)

6. Jan Kleffmann (7 out of 7 patents)

7. Thomas Feyrer (6 out of 12 patents)

8. Michael Berner (6 out of 11 patents)

9. Grzegorz Bogdanowicz (6 out of 11 patents)

10. Thomas Reininger (6 out of 8 patents)

11. Bernd Lorenz (6 out of 6 patents)

12. Jochen Franz (5 out of 24 patents)

13. Hans-Walter Brenner (5 out of 5 patents)

14. Andreas Muth (5 out of 5 patents)

15. Axel Thallemer (5 out of 7 patents)

Core Competencies:

Fluid Power

Linear Drive

Valve Technology

Actuator Systems

Sensor Devices

Diagnostic Devices

Fluid Control

Electromagnetic Drives

Pneumatic Valves

Vacuum Systems

Piezoelectric Valves

Position Sensors

166 patents: Sort by Forward Citations

1. 10657777 - Segment, linear drive and method for operating a linear drive (2020-05-19),

2. 8332179 - Sensor device for a fluid power apparatus (2012-12-11),

3. 7775501 - Pinch valve (2010-08-17),

4. 7620522 - Diagnostic device for at least one pneumatic valve actuator arrangement (2009-11-17),

5. 7607452 - Valve construction kit for the production of valve clusters (2009-10-27),

6. 7598697 - Electric motor and a method therefor (2009-10-06),

7. 7492165 - Position detecting device with a microwave antenna arrangement (2009-02-17),

8. 7457716 - Control module arrangement and compressed air maintenance unit (2008-11-25),

9. 7405917 - Method and apparatus for monitoring and determining the functional status of an electromagnetic valve (2008-07-29),

10. 7404541 - Solenoid valve (2008-07-29),

11. 7392824 - Fluid power device with a pressure regulator (2008-07-01),

12. 7380836 - Connection device for fluid lines (2008-06-03),

13. 7343845 - Fluid operated position regulator (2008-03-18),

14. 7323798 - Microwave displacement measurement system for an electrodynamic direct drive (2008-01-29),

15. 7322376 - Piezoelectric valve (2008-01-29),

Festo AG & Co is a leading global provider of automation technology and industrial training. With their innovative solutions, they help companies enhance productivity, efficiency, and sustainability in various industries. Festo AG & Co offers a wide range of pneumatic and electric drive technology, industrial control systems, and educational programs. They have a strong focus on research and development, constantly striving for cutting-edge solutions. Visit their website to explore their product portfolio and learn more about their expertise in automation.

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

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

166 Patents

#1 in Esslingen

#362 in Germany

#4,959 in the World

Esslingen, Germany

Festo Ag & Co

Forward Citations = 1,612

204 inventors:

Kurt Stoll (20 out of 179 patents)

Michael Weinmann (10 out of 13 patents)

Ralf Hartramph (8 out of 13 patents)

4. Martin Maichl (8 out of 20 patents)

5. Herbert Frisch (7 out of 8 patents)

Please report any incorrect information to [email protected]

Loading…