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Weingarten, Germany

Mueller Weingarten Ag

USPTO Granted Patents = 18

% Expired Patents = 50.0

CIPO Patents = 2

Forward Citations = 68

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19 inventors (with patents filed for the assignee):

Rainer Reichenbach (8 out of 11 patents)

Erich Harsch (8 out of 14 patents)

Uwe Darr (2 out of 3 patents)

4. Norbert Ziesel (2 out of 6 patents)

5. Dietmar Schlayer (2 out of 3 patents)

6. Frank Beig (2 out of 2 patents)

7. Hans-Joachim Pieperhoff (2 out of 2 patents)

8. Joachim Beyer (1 out of 7 patents)

9. Thomas Spiesshofer (1 out of 1 patent)

10. Steffen Schmidt (1 out of 1 patent)

11. Edwin Goetz (1 out of 1 patent)

12. Gerhard Voegel (1 out of 1 patent)

13. Wolfgang Meinhardt (1 out of 1 patent)

14. Elmar Weber (1 out of 3 patents)

15. Hermann Benkler (1 out of 1 patent)

18 patents: Sort by Forward Citations

1. 8910569 - Drive system for a forming press (2014-12-16),

2. 8631742 - Method for operating presses (2014-01-21),

3. 8596104 - Device and method for producing profiled bodies (2013-12-03),

4. 8549940 - Drive system of a forming press (2013-10-08),

5. 7849995 - Conveying device (2010-12-14),

6. 7743637 - Rolling tool with integrated drawing stage (2010-06-29),

7. 7636612 - Method for optimizing the transport displacement of workpieces in transfer presses (2009-12-22),

8. 7540179 - Method for producing longitudinal grooves in cylindrical workpieces (2009-06-02),

9. 7484922 - Articulated arm transport device (2009-02-03),

10. 7040853 - Horizontal transporting system (2006-05-09),

11. 6968725 - Flexible transporting apparatus for presses (2005-11-29),

12. 6786857 - Tool-exchanging device for presses (2004-09-07),

13. 6749005 - Sealing of suction casing on the piston side during a vacuum die-casting method (2004-06-15),

14. 6510786 - Hydromechanical press drive (2003-01-28),

15. 6370873 - Hydraulic drive for a press (2002-04-16),

Mueller Weingarten AG, based in Weingarten, Germany, specializes in the development and manufacturing of advanced machinery and systems for the metal forming industry. The company is recognized for its innovative solutions in press technology, offering a range of products that enhance efficiency and precision in metal processing. With a strong focus on engineering excellence, Mueller Weingarten AG serves a global clientele, contributing to various sectors including automotive and industrial manufacturing.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

18 Patents

#2 in Weingarten

#2,390 in Germany

#34,146 in the World

Weingarten, Germany

Mueller Weingarten Ag

Forward Citations = 68

19 inventors:

Rainer Reichenbach (8 out of 11 patents)

Erich Harsch (8 out of 14 patents)

Uwe Darr (2 out of 3 patents)

4. Norbert Ziesel (2 out of 6 patents)

5. Dietmar Schlayer (2 out of 3 patents)

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