Toulouse, France

Laurent Liorzou

This inventor holds 2 USPTO granted patents. Top assignees: Laboratoires D'hygiene Et De Dietetique, Laboratoires D'hygiene Et Et De Dietetique (l.h.d.). Active years: 1996-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Laurent Liorzou. Retrieved from https://idiyas.com/inventor/laurent-liorzou

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 = 2.4

ph-index = 2

Forward Citations = 85(Granted Patents)


Location History:

  • Toulouse, FR (1996)
  • Dijon, FR (1998)

Company Filing History:


Years Active: 1996-1998

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2 patents (USPTO):Explore Patents

Title: Inventor Laurent Liorzou: Pioneering Innovations in Transdermal Systems

Introduction: Laurent Liorzou, a notable inventor based in Toulouse, France, has made significant contributions to the field of transdermal drug delivery systems. With two patents to his name, Liorzou's work focuses on advanced methods for the administration of active ingredients through the skin.

Latest Patents: Liorzou's latest innovations include a reservoir that can be impregnated with a solution of active principle, designed to facilitate the delivery of therapeutic compounds. Additionally, he holds a patent for a styrene-isoprene-styrene copolymer-based transdermal matrix system, which is specifically intended for the percutaneous administration of hormones. This matrix system comprises a support and a self-adhesive matrix, containing vital components that enhance the effectiveness of hormone delivery.

Career Highlights: Throughout his career, Laurent Liorzou has worked at several reputable companies, including Laboratoires d'Hygiène et de Diététique. His work has focused on combining scientific principles with practical applications in pharmaceuticals.

Collaborations: Liorzou has collaborated with esteemed colleagues such as Daniel Dhuique-Mayer and Claude Mikler. Their collective expertise contributes to the success and innovation found in Liorzou's inventions, further enhancing their impact in the industry.

Conclusion: Laurent Liorzou stands out as a prominent figure in the realm of transdermal drug delivery systems. His innovative patents demonstrate his commitment to advancing medical technology, which has the potential to improve patient outcomes. As he continues to develop new solutions, the pharmaceutical industry may benefit significantly from his contributions.

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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