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Winterthur, Switzerland

Kistler Holding Ag

USPTO Granted Patents = 143

% Expired Patents = 30.8

CIPO Patents = 1

EPO Patents = 128

Trademarks = 30

Forward Citations = 871

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162 inventors (with patents filed for the assignee):

Claudio Cavalloni (16 out of 23 patents)

Christof Sonderegger (13 out of 14 patents)

David Cornu (9 out of 9 patents)

4. Adrian Hofmann (9 out of 9 patents)

5. Kim Pfluger (8 out of 8 patents)

6. Martin Giger (8 out of 8 patents)

7. Reinhold Buck (7 out of 7 patents)

8. Peter Wolfer (7 out of 29 patents)

9. David Weber (7 out of 7 patents)

10. Tobias Frommenwiler (7 out of 7 patents)

11. Marco Laffranchi (7 out of 7 patents)

12. Denis Kohler (6 out of 9 patents)

13. Max P Waser (6 out of 6 patents)

14. Paul Engeler (6 out of 16 patents)

15. Daniel Fürer (6 out of 6 patents)

Core Competencies:

Pressure Sensor

Transducer

Force Measurement

Acceleration Sensor

WIM Sensor

Piezoelectric Sensor

Torque Detection

Calibration Device

Measurement Device

Data Processing

Simulation Device

Cutting Machine

143 patents: Sort by Forward Citations

1. 12742686 - Optically operating temperature sensor, use of said temperature sensor and battery cell assembly comprising at least one temperature sensor (2026-09-22),

2. 12736427 - Pressure sensor, system for mounting and demounting of the pressure sensor and use of the pressure sensor (2026-09-15),

3. 12715149 - Machine tool configured for successively deploying a plurality of tools to modify a workpiece during a manufacturing process (2026-08-25),

4. 12631509 - Piezoelectric measuring device and method of operating the measuring device (2026-05-19),

5. 12601649 - Transducer comprising a diaphragm for use with hydrogen-containing fluid media (2026-04-14),

6. 12571695 - Torque and angle of rotation detection system (2026-03-10),

7. 12436005 - System for operating a physical measuring chain (2025-10-07),

8. 12422289 - Shock wave fluid pressure transducer element (2025-09-23),

9. 12420372 - Cutting machine comprising a force transducer, use of such a cutting machine and process of calibrating the force transducer of such a cutting machine (2025-09-23),

10. 12358094 - System for chip-removing machining of a workpiece and for measuring and evaluating force and torque during chip-removing machining of the workpiece (2025-07-15),

11. 12313486 - Screw load testing device and method for performing a load test on a screw (2025-05-27),

12. D1071930 - Data processing equipment (2025-04-21),

13. 12235175 - Sensor (2025-02-25),

14. 12203820 - Simulation device for the screw joint simulation of a screw-driving tool (2025-01-21),

15. 12181331 - Transducer assembly for mounting in a roadway (2024-12-31),

Company Overview

Kistler Holding AG, headquartered in Winterthur, Switzerland, specializes in measurement technology, focusing on precision sensors and systems. The company develops a wide range of products including pressure sensors, transducers, and force measurement devices, catering to various industries such as automotive, aerospace, and manufacturing. Kistler is recognized for its expertise in piezoelectric sensors, torque detection, and calibration devices, providing innovative solutions that enhance measurement accuracy and reliability across diverse applications.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

143 Patents

#6 in Winterthur

#127 in Switzerland

#5,697 in the World

Winterthur, Switzerland

Kistler Holding Ag

Forward Citations = 871

162 inventors:

Claudio Cavalloni (16 out of 23 patents)

Christof Sonderegger (13 out of 14 patents)

David Cornu (9 out of 9 patents)

4. Adrian Hofmann (9 out of 9 patents)

5. Kim Pfluger (8 out of 8 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Kistler Holding Ag. Retrieved from https://idiyas.com/company/kistler-holding-ag

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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