For the Inventor, By the Inventor

Enter assignee name

Verberie, France

Poclain Hydraulics

USPTO Granted Patents = 42

EPO Patents = 4

Trademarks = 7

Forward Citations = 247

Loading Chart...

Loading Chart...

28 inventors (with patents filed for the assignee):

Bernard R Allart (9 out of 20 patents)

Louis B Bigo (8 out of 22 patents)

Alain W Noel (7 out of 12 patents)

4. Gilles G Lemaire (5 out of 18 patents)

5. Marc L Perot (5 out of 8 patents)

6. Vladimir Galba (4 out of 4 patents)

7. Louis E Martin (4 out of 10 patents)

8. Jean-Claude Lallier (3 out of 5 patents)

9. Pierre Fillion (2 out of 3 patents)

10. Gilles LeMaire (2 out of 2 patents)

11. Serge B Bacquie (2 out of 3 patents)

12. Patrick E Ramousse (2 out of 2 patents)

13. Jean-Francois Cheylus (2 out of 2 patents)

14. Gilles Vicentini (1 out of 1 patent)

15. Jacques Fontaine (1 out of 6 patents)

Core Competencies:

Axial Piston Pump

Variable Displacement Hydraulic Machine

Hydraulic Motor

Hydrostatic Assembly

Pressurized Fluid Mechanism

Hydraulic Drive Unit

Spherical Joint

Braking Device

Fluid Mechanism

Radial Piston Engine

Hydraulic Circuit

Multi-Cylinder Hydraulic Mechanism

42 patents: Sort by Forward Citations

1. 7681487 - Tandem axial piston pump unit (2010-03-23),

2. 7591215 - Variable displacement hydraulic machine having a swash plate (2009-09-22),

3. 7357067 - Spherical joint of a hydrostatic piston machine (2008-04-15),

4. 7340988 - Hydraulic machine having axial pistons with a synchronization system (2008-03-11),

5. 7013791 - Axial piston machine with a swash plate (2006-03-21),

6. 6186046 - Hydraulic motor (2001-02-13),

7. 5992578 - Braking device (1999-11-30),

8. 5961413 - Hydraulic drive for construction machine (1999-10-05),

9. 5855115 - Auxiliary hydraulic motor (1999-01-05),

10. 5730041 - Hydrostatic assembly with controlled spin (1998-03-24),

11. 5664476 - Pressurized fluid motor (1997-09-09),

12. 5632191 - Piston roller alignment configuration for a radial piston mechanism (1997-05-27),

13. 5558003 - Hydraulic motor provided with a device for selecting its active cubic (1996-09-24),

14. 5473894 - Combination of two pressurized fluid motors (1995-12-12),

15. 5437338 - Hydraulic drive unit for driving a drilling tool (1995-08-01),

Poclain Hydraulics is a global leader in the design, manufacturing, and supply of hydrostatic transmissions, motors, and pumps. With over 50 years of experience, Poclain provides innovative hydraulic solutions for various industries, including construction, agriculture, material handling, and more. Their expertise lies in creating high-performance hydraulic systems that deliver power, efficiency, and reliability. Poclain Hydraulics is committed to sustainable development and continuously strives to minimize environmental impact through energy-efficient solutions and responsible manufacturing practices.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

42 Patents

#2 in Verberie

#527 in France

#15,858 in the World

Verberie, France

Poclain Hydraulics

Forward Citations = 247

28 inventors:

Bernard R Allart (9 out of 20 patents)

Louis B Bigo (8 out of 22 patents)

Alain W Noel (7 out of 12 patents)

4. Gilles G Lemaire (5 out of 18 patents)

5. Marc L Perot (5 out of 8 patents)

Please report any incorrect information to support@idiyas.com

Loading…