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Ingolstadt, Germany

Rieter Ingolstadt Spinnereimaschinenbau Ag

USPTO Granted Patents = 199

Trademarks = 1

Forward Citations = 561

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153 inventors (with patents filed for the assignee):

Edmund Schuller (36 out of 51 patents)

Michael Ueding (14 out of 19 patents)

Manfred Knabel (14 out of 14 patents)

4. Erich Bock (14 out of 28 patents)

5. Josef Schermer (13 out of 19 patents)

6. Wolfgang Gohler (13 out of 13 patents)

7. Romeo Pohn (12 out of 21 patents)

8. Michael Maria Strobel (12 out of 15 patents)

9. Adalbert Stephan (9 out of 38 patents)

10. Albert Kriegler (9 out of 10 patents)

11. Otmar Kovacs (8 out of 9 patents)

12. Friedrich Hauner (8 out of 11 patents)

13. Alfred Nauthe (7 out of 7 patents)

14. Walter Mayer (6 out of 16 patents)

15. Dietmar Greis (6 out of 9 patents)

Core Competencies:

Open-End Spinning

Aerostatic Axial Bearing

Microwave Resonator

Yarn Piecing

Textile Machine Maintenance

Pneumatic Yarn Retention

Disintegrator Roll

Fiber Band Guidance

Thread Withdrawal Nozzle

Draft Control System

Spinning Preparation Machine

Surface Coating Detection

199 patents: Sort by Forward Citations

1. 7765783 - Open-end spinning device with an aerostatic axial bearing for a spinning rotor, an aerostatic axial bearing and a process for manufacturing an aerostatic axial bearing (2010-08-03),

2. 7313908 - Disintegrator with improved contour (2008-01-01),

3. 7188463 - Opening device for spinning machines (2007-03-13),

4. 7159382 - Open-end spinning machine with a plurality of spinnboxes with respective rotors and covers (2007-01-09),

5. 7123024 - Device comprising a microwave resonator for or on a spinner preparation machine (2006-10-17),

6. 7103440 - Use of microwaves for sensors in the spinning industry (2006-09-05),

7. 7082746 - Process and device for the piecing of a yarn in an open-end spinning device (2006-08-01),

8. 7041980 - Exchangeable component of a textile machine with a surface coating or surface treatment and a means for the detection thereof (2006-05-09),

9. 7036300 - Procedure and an apparatus for start-up spinning of the thread in an open-end spinning apparatus (2006-05-02),

10. 6983516 - Spinning preparation machine (2006-01-10),

11. 6937918 - Textile machine with multiple work stations and a machine bus for communication (2005-08-30),

12. 6910326 - Cleaning device for the cleaning of a spin rotor and scraper element (2005-06-28),

13. 6866619 - Disintegrator roll with a coated accessory wire (2005-03-15),

14. 6843437 - Disintegrator roll for use in a textile machine (2005-01-18),

15. 6837035 - Opening cylinder for an open-end spinning device (2005-01-04),

Rieter Ingolstadt Spinnereimaschinenbau AG is a leading global textile machinery company. They provide innovative spinning technology and systems, enabling their customers to produce high-quality yarns efficiently. With a rich history dating back over 225 years, Rieter continually focuses on research and development to ensure their machines meet the evolving needs of the textile industry. Visit their website for more information.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

199 Patents

#2 in Ingolstadt

#331 in Germany

#4,107 in the World

Ingolstadt, Germany

Rieter Ingolstadt Spinnereimaschinenbau Ag

Forward Citations = 561

153 inventors:

Edmund Schuller (36 out of 51 patents)

Michael Ueding (14 out of 19 patents)

Manfred Knabel (14 out of 14 patents)

4. Erich Bock (14 out of 28 patents)

5. Josef Schermer (13 out of 19 patents)

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