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Weingarten, Germany

Maschinenfabrik Muller-weingarten Ag

USPTO Granted Patents = 11

Forward Citations = 54

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18 inventors (with patents filed for the assignee):

Wilfried Schwab (3 out of 3 patents)

Ulrich Amann (2 out of 3 patents)

Erich Harsch (2 out of 14 patents)

4. Gunter Kuppinger (2 out of 2 patents)

5. Reiner Reichenbach (2 out of 2 patents)

6. Jochen Spriestersbach (2 out of 2 patents)

7. Karl Geisinger (1 out of 2 patents)

8. Wolfgang Schneider (1 out of 7 patents)

9. Friedrich Stummer (1 out of 8 patents)

10. Heike Baldering (1 out of 1 patent)

11. Rolf Frey (1 out of 3 patents)

12. Edgar Lossack (1 out of 2 patents)

13. Josef Baur (1 out of 1 patent)

14. Egon Feirer (1 out of 1 patent)

15. Hans Engelhardt (1 out of 1 patent)

11 patents: Sort by Forward Citations

1. 5472039 - Casting set for a diecasting machine (1995-12-05),

2. 5455773 - Method for the determination of optimum parameters for a casting (1995-10-03),

3. 5201358 - Die-casting machine (1993-04-13),

4. 4832109 - Method and apparatus for damping pressure peaks occurring at the end of (1989-05-23),

5. 4697449 - Shiftable workpiece gripper for a multi-stage press (1987-10-06),

6. 4660614 - Die casting method (1987-04-28),

7. 4648736 - Releasable coupler, particularly for gripper rails in a transfer press (1987-03-10),

8. 4557134 - Apparatus for supporting workpieces in a multistage press (1985-12-10),

9. 4519309 - Sliding tool table intended for the exchange of tools in presses (1985-05-28),

10. 4503766 - Parts depository, particularly for large-area workpieces in a transfer (1985-03-12),

11. 4476911 - Diecasting method for producing cast pieces which are low in gas, pores (1984-10-16),

Maschinenfabrik Muller-Weingarten AG is a leading manufacturer of metal forming machines and systems. With over 150 years of experience, the company offers innovative solutions for the automotive, aerospace, and energy industries. Their product range includes press and forging machines, as well as automation and software solutions.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

11 Patents

#3 in Weingarten

#3,493 in Germany

#50,159 in the World

Weingarten, Germany

Maschinenfabrik Muller-weingarten Ag

Forward Citations = 54

18 inventors:

Wilfried Schwab (3 out of 3 patents)

Ulrich Amann (2 out of 3 patents)

Erich Harsch (2 out of 14 patents)

4. Gunter Kuppinger (2 out of 2 patents)

5. Reiner Reichenbach (2 out of 2 patents)

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