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Düsseldorf, Germany

Atecs Mannesmann Ag

USPTO Granted Patents = 16

Forward Citations = 123

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41 inventors (with patents filed for the assignee):

Hermann Franzen (3 out of 34 patents)

Joachim Kröll (3 out of 8 patents)

Michael Irsch (2 out of 8 patents)

4. Manfred Kretschmer (2 out of 4 patents)

5. Jens Fery (2 out of 7 patents)

6. Wolfgang Krebs (1 out of 15 patents)

7. Alfons Weckbecker (1 out of 20 patents)

8. Ralf Frankenberger (1 out of 4 patents)

9. Klaus Meissner (1 out of 4 patents)

10. Jannis Moutsokapas (1 out of 17 patents)

11. Thomas Kohlenberg (1 out of 14 patents)

12. Thomas Krebs (1 out of 5 patents)

13. Karl Eck (1 out of 32 patents)

14. Uwe Lichtenvort (1 out of 16 patents)

15. Alexander Knecht (1 out of 5 patents)

16 patents: Sort by Forward Citations

1. 6756712 - Three phase converter fed motor having a shielding device to eliminate capacitive current in stator slots (2004-06-29),

2. 6575318 - Locking unit for a telescopic jib of a crane and telescopic jib (2003-06-10),

3. 6568547 - Crane, especially a self-propelled crane (2003-05-27),

4. 6541143 - Fuel cell system with a device for supplying fuel (2003-04-01),

5. 6525282 - Pendant switch assembly for controlling a movable hoist (2003-02-25),

6. 6523875 - Apparatus for grasping a load from above or from the side, in particular for use in a manipulator (2003-02-25),

7. 6516962 - Telescopic boom for cranes (2003-02-11),

8. 6516961 - Ringlift crane (2003-02-11),

9. 6502977 - Extruder plant with worm extruder and gearwheel extruder (2003-01-07),

10. 6499611 - Mobile harbor crane for normal and heavy load operation (2002-12-31),

11. 6471274 - Gripper of a liftable and lowerable load-carrying apparatus for grabbing containers from above (2002-10-29),

12. 6453825 - Underframe for a rail-borne vehicle for the freely movable transport of loads (2002-09-24),

13. 6435361 - Lifting device for increasing the performance of a handling apparatus for ISO containers (2002-08-20),

14. 6434505 - Method for determining the instantaneous winding temperature of the stator winding of a three-phase AC motor, in particular a pole-changeable asynchronous motor (2002-08-13),

15. 6431379 - Apparatus for the automated handling of loads (2002-08-13),

Company Overview

Atecs Mannesmann AG, headquartered in Düsseldorf, Germany, is a prominent player in the engineering sector, specializing in innovative solutions for various industries. The company focuses on the development and manufacturing of high-quality components and systems, particularly in the fields of automotive engineering and industrial technology. With a commitment to advancing technology, Atecs Mannesmann AG emphasizes research and development to enhance efficiency and sustainability across its product offerings, catering to a global market.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

16 Patents

#40 in Düsseldorf

#2,625 in Germany

#37,868 in the World

Düsseldorf, Germany

Atecs Mannesmann Ag

Forward Citations = 123

41 inventors:

Hermann Franzen (3 out of 34 patents)

Joachim Kröll (3 out of 8 patents)

Michael Irsch (2 out of 8 patents)

4. Manfred Kretschmer (2 out of 4 patents)

5. Jens Fery (2 out of 7 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Atecs Mannesmann Ag. Retrieved from https://idiyas.com/company/atecs-mannesmann-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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