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Elchingen, Germany

Brueninghaus Hydromatik Gmbh

Calculating rank

USPTO Granted Patents = 98

% Expired Patents = 48.0

EPO Patents = 10

Forward Citations = 587

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85 inventors (with patents filed for the assignee):

Reinhold Schniederjan (10 out of 15 patents)

Josef Beck (9 out of 12 patents)

Guenter Wanschura (7 out of 7 patents)

4. Karl-Heinz Vogl (6 out of 9 patents)

5. Juergen Gintner (6 out of 8 patents)

6. Roland Belser (6 out of 7 patents)

7. Jerzy Kreja (5 out of 5 patents)

8. Heinz-Gerhard Essig (4 out of 10 patents)

9. Thomas Kunze (4 out of 4 patents)

10. Jochen Beck (4 out of 4 patents)

11. Bernhard Adler (4 out of 4 patents)

12. Mikko Erkkilae (4 out of 4 patents)

13. Clemens Krebs (3 out of 10 patents)

14. Juan Moya (3 out of 3 patents)

15. Hermann Maier (3 out of 3 patents)

Core Competencies:

Hydrostatic Drive

Axial Piston Machine

Hydraulic System

Energy Storage

Pressure Control Valve

Drive System

Hydraulic Motor

Regulating Device

Brake Valve

Differential Lock

Condition Monitoring

Piston Engine

98 patents: Sort by Forward Citations

1. 8608454 - Combined pump housing for several rated quantities (2013-12-17),

2. 8402759 - Drive having an energy storage device and method for storing kinetic energy (2013-03-26),

3. 8387514 - Hydrostatic piston machine with output volume flow in the circumferential direction (2013-03-05),

4. 8302621 - Pressure limiting valve with reduced differential area (2012-11-06),

5. 8220255 - Drive having an energy recovery function having a brake pressure control valve (2012-07-17),

6. 8167580 - Axial piston machine with hydrostatic support of the holding-down device (2012-05-01),

7. 8082125 - Apparatus and method for the condition-dependent maintenance of hydrostatic displacement units (2011-12-20),

8. 8043006 - Axial piston machine with an elongated guide element for a cage segment (2011-10-25),

9. 8033107 - Hydrostatic drive having volumetric flow equalisation (2011-10-11),

10. 7983825 - Method and transmission arrangement for changing gears (2011-07-19),

11. 7975600 - Axial piston machine, recoil plate and method of manufacturing a recoil plate (2011-07-12),

12. 7975599 - Regulating device for a hydrostatic piston engine with electronic control unit (2011-07-12),

13. 7900446 - Hydrostatic drive with rotational speed limitation (2011-03-08),

14. 7886533 - Hydrostatic travel drive with differential locking action (2011-02-15),

15. 7860683 - Device and method for state monitoring in hydrostatic displacement units (2010-12-28),

Company Overview

Brueninghaus Hydromatik GmbH, based in Elchingen, Germany, specializes in the development and manufacturing of hydrostatic piston machines. The company focuses on advanced technologies in hydrostatic drives, axial piston machines, and hydraulic systems, catering to various industrial applications. Their expertise extends to energy storage solutions, pressure control valves, drive systems, hydraulic motors, and regulating devices, positioning them as a key player in the hydraulic technology sector.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

98 Patents

#1 in Elchingen

#604 in Germany

#7,934 in the World

Elchingen, Germany

Brueninghaus Hydromatik Gmbh

Forward Citations = 587

85 inventors:

Reinhold Schniederjan (10 out of 15 patents)

Josef Beck (9 out of 12 patents)

Guenter Wanschura (7 out of 7 patents)

4. Karl-Heinz Vogl (6 out of 9 patents)

5. Juergen Gintner (6 out of 8 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Brueninghaus Hydromatik Gmbh. Retrieved from https://idiyas.com/company/brueninghaus-hydromatik

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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