Liège, Belgium

Jean-Louis Girault

This inventor holds 6 USPTO granted patents. Top assignee: L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des. Active years: 1994-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jean-Louis Girault. Retrieved from https://idiyas.com/inventor/jean-louis-girault

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.4

ph-index = 4

Forward Citations = 55(Granted Patents)


Company Filing History:


Years Active: 1994-2000

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6 patents (USPTO):Explore Patents

Title: Jean-Louis Girault: Innovator in Air Separation Technology

Introduction: Jean-Louis Girault, an accomplished inventor based in Liège, Belgium, has made significant contributions to the field of air separation technology. With a remarkable portfolio of six patents, his work continues to advance industrial processes that are vital for various applications.

Latest Patents: Girault's latest innovations include a groundbreaking process and installation for the supply of an apparatus for separating air. This technology utilizes a heat exchanger where entering air is cooled against air gas that has been separated in the apparatus. The air undergoes compression in an adiabatic compressor, ensuring efficient processing. Another notable patent is centered around a process for compressing gas that is associated with a separation unit. This unique approach allows for fewer stages in the compressor while still effectively achieving the desired gas pressure, thus optimizing performance.

Career Highlights: Throughout his career at L’Air Liquide, Société Anonyme Pour L’Étude Et L’Exploitation Des, Jean-Louis Girault has been at the forefront of innovations that improve air separation and gas compression technologies. His patents reflect a deep understanding of engineering principles and a commitment to enhancing efficiency in industrial applications.

Collaborations: Girault has collaborated with several esteemed colleagues, including Philippe Mazieres and Jean-Pierre Tranier, contributing to the development of innovative solutions in their field. These collaborations highlight the importance of teamwork in driving forward innovative ideas.

Conclusion: Jean-Louis Girault stands out as a prominent figure in the innovation landscape of air separation technology. His patents not only showcase his technical acumen but also contribute significantly to the efficiency of industrial processes. With continued advancements in his field, Girault's work sets a benchmark for future inventions in air and gas separation technologies.

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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