This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignees: Garlock France Sas, Commissariat a L'energie Atomique Et Aux Energies Alternatives. Active years: 2007-2008.
Company Filing History:
2 out of 2 
1 out of 8,807 
Years Active: 2007-2008
Title: Fabienne Le Guyadec: Innovator in High-Temperature Sealing Solutions
Introduction
Fabienne Le Guyadec is a prominent inventor based in Saint Paul Trois Chateaux, France. She has made significant contributions to the field of sealing technologies, particularly for high-temperature applications. With a total of 2 patents, her work showcases innovative solutions that address critical challenges in material performance under extreme conditions.
Latest Patents
Le Guyadec's latest patents include a sealing joint with a laminated internal structure designed for very high temperatures. This sealing joint comprises a stack of flexible strips compressed between two parts, separated by offset supports. An envelop surrounds this structure, ensuring its sealing. Under compression, the strips distort around the supports, becoming very stiff with minimal distortion. This design effectively addresses the relief of strain on the material, especially at high temperatures. Another notable patent is the flexible graphite sealing joint with a metal jacket for high temperatures. This seal features a central flexible graphite core maintained in shape by two metal cups that do not touch. The entire assembly is surrounded by a tight sheath, allowing the flexible core to be maintained in a neutral atmosphere, such as a partial vacuum or neutral gas.
Career Highlights
Throughout her career, Fabienne Le Guyadec has worked with notable companies, including Garlock France SAS and Commissariat à l'Énergie Atomique. Her experience in these organizations has contributed to her expertise in developing advanced sealing solutions.
Collaborations
Le Guyadec has collaborated with several professionals in her field, including Philippe Caplain and Christian Rouaud. These collaborations have further enriched her work and innovation in sealing technologies.
Conclusion
Fabienne Le Guyadec stands out as an influential inventor in the realm of high-temperature sealing solutions. Her patents reflect her commitment to advancing technology and addressing the challenges faced in extreme conditions. Her contributions continue to impact the industry positively.