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Wallisellen, Switzerland

Reishauer Ag

Calculating rank

USPTO Granted Patents = 74

% Expired Patents = 21.6

EPO Patents = 32

Trademarks = 2

Forward Citations = 455

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60 inventors (with patents filed for the assignee):

Walter Wirz (20 out of 20 patents)

Wolfgang Thyssen (10 out of 10 patents)

Erich Ronneberger (5 out of 5 patents)

4. Christoph Rudolf (4 out of 4 patents)

5. Ralf Jankowski (4 out of 4 patents)

6. Giorgio Scacchi (4 out of 4 patents)

7. Armin Feisel (4 out of 6 patents)

8. Florian Hänni (3 out of 3 patents)

9. Markus Gretler (3 out of 3 patents)

10. Arthur Angst (3 out of 3 patents)

11. Roger Kirsch (2 out of 5 patents)

12. Hartmut Marx (2 out of 2 patents)

13. Ronald Jakob (2 out of 2 patents)

14. Erwin Sennhauser (2 out of 2 patents)

15. Roland Schmid (2 out of 2 patents)

Core Competencies:

Gear Manufacturing

Grinding Tools

CNC Control

Clamping Devices

Tooth Profiling

Dressing Tools

Vibration Reduction

Roll Machining

Tool Monitoring

Precision Machining

Spindle Control

High-Speed Grinding

74 patents: Sort by Forward Citations

1. 12673395 - Conditioning of a superabrasive grinding tool (2026-07-07),

2. 12649206 - Convertible gripping device (2026-06-09),

3. 12619216 - Automatic process control in a gear processing machine (2026-05-05),

4. 12594648 - Dressing tool and method for the production thereof (2026-04-07),

5. 12285831 - Adjusting device for a gear cutting machine with a reduced tendency to vibrate (2025-04-29),

6. 12023767 - Method of manufacturing a modular clamping device for rotationally symmetrical bodies and clamping device manufactured therewith (2024-07-02),

7. 12017312 - Control panel for a machine tool (2024-06-25),

8. 11850671 - Method and device for measuring a roll machining tool (2023-12-26),

9. 11561090 - Contact monitoring on a spindle of a machine tool (2023-01-24),

10. 11192197 - Hob peeling tool and method for hard-fine machining of pre-toothed workpieces (2021-12-07),

11. 10800006 - Open-pore, ceramic-bonded grinding tools, method for producing same, and pore former mixtures used to produce same (2020-10-13),

12. 10770934 - Electrical machine (2020-09-08),

13. 10279409 - Method and devices for the rapid and flexible dressing of grinding worms (2019-05-07),

14. 10160095 - Dressing tool and method for the production thereof (2018-12-25),

15. 9839990 - Grinding wheel and method of reinforcing the same (2017-12-12),

Company Overview

Reishauer AG, headquartered in Wallisellen, Switzerland, specializes in advanced gear manufacturing technologies. The company focuses on the development and production of high-precision grinding tools, CNC control systems, and clamping devices, enhancing the efficiency and accuracy of gear production. With expertise in tooth profiling, dressing tools, and vibration reduction, Reishauer plays a pivotal role in the automotive and industrial sectors, contributing to innovations in roll machining and precision engineering.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

74 Patents

#1 in Wallisellen

#211 in Switzerland

#10,144 in the World

Wallisellen, Switzerland

Reishauer Ag

Forward Citations = 455

60 inventors:

Walter Wirz (20 out of 20 patents)

Wolfgang Thyssen (10 out of 10 patents)

Erich Ronneberger (5 out of 5 patents)

4. Christoph Rudolf (4 out of 4 patents)

5. Ralf Jankowski (4 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Reishauer Ag. Retrieved from https://idiyas.com/company/reishauer-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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