Mions, France

Vincent Ligneau

This inventor holds 4 USPTO granted patents. Top assignees: Bosch Rexroth D.s.i., The Rexroth Corporation. Active years: 2004-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Vincent Ligneau. Retrieved from https://idiyas.com/inventor/vincent-ligneau

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 75.0

Average Co-Inventor Count = 1.3

ph-index = 3

Forward Citations = 63(Granted Patents)


Company Filing History:


Years Active: 2004-2009

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4 patents (USPTO):Explore Patents

Title: Vincent Ligneau: Innovator in Fluid Distribution Technology

Introduction

Vincent Ligneau is a notable inventor based in Mions, France, recognized for his contributions to fluid distribution technology. With a total of four patents to his name, Ligneau has made significant advancements in the design and functionality of hydraulic systems.

Latest Patents

Ligneau's latest patents include the "Double-guided pressurized fluid distributor" and the "Pressurized fluid distributor." The double-guided pressurized fluid distributor is designed for heavy-construction machines and features a body with a pressure-reducing mechanism. This mechanism includes a pushrod and a plunger that operates in an oscillating manner. The design incorporates seals to ensure hydraulic integrity both inside and outside the guide. The pressurized fluid distributor, on the other hand, is tailored for hydraulic manipulators and includes a pressure-reducing valve controlled by a push-rod. This innovative design allows for precise control and efficient operation of hydraulic systems.

Career Highlights

Throughout his career, Vincent Ligneau has worked with prominent companies such as Rexroth Corporation and Bosch Rexroth D.s.i. His experience in these organizations has contributed to his expertise in fluid distribution technologies and hydraulic systems.

Collaborations

Ligneau has collaborated with notable colleagues, including Jean-Luc Boudou and Ludovic Veyret. These partnerships have likely fostered innovation and the exchange of ideas in the field of hydraulic technology.

Conclusion

Vincent Ligneau's work in fluid distribution technology exemplifies his commitment to innovation and engineering excellence. His patents reflect a deep understanding of hydraulic systems and their applications in heavy machinery.

Profile summary based on public USPTO records.
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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