Company Filing History:
3 out of 95 
2 out of 456 
2 out of 13 
Years Active: 1996-2010
Title: Innovations of Jean Hardy
Introduction
Jean Hardy is a notable inventor based in Barentin, France, recognized for his contributions to the field of flexible tubular pipes. With a total of nine patents to his name, Hardy has made significant advancements in the transportation of hydrocarbons.
Latest Patents
Among his latest innovations is a flexible tubular pipe with an anti-wear sheath. This invention features a flexible tubular conduit designed for transporting hydrocarbons, which includes at least two metal sheathing covers separated by a plastic anti-wear layer. Each cover is produced by helically winding a metal longitudinal element, while the anti-wear layer is created by helically winding a plastic material strip made from an amorphous polymer with a glass transition temperature ranging from 175 to 255 °C. Another significant patent is a flexible tubular pipe, particularly for oil production, which incorporates a PTFE winding. This pipe consists of successive independent layers, including helical coils of strips or different sections, and at least one polymer sheath. Notably, at least one of the coils is made from polytetrafluoroethylene (PTFE).
Career Highlights
Throughout his career, Jean Hardy has worked with prominent companies such as Coflexip and Elf Atochem S.A. His work has been instrumental in developing innovative solutions for the oil and gas industry.
Collaborations
Hardy has collaborated with notable individuals in his field, including Albert Strassel and Michel Paul Morand. Their combined expertise has contributed to the success of his inventions.
Conclusion
Jean Hardy's contributions to the field of flexible tubular pipes demonstrate his innovative spirit and commitment to advancing technology in hydrocarbon transportation. His patents reflect a deep understanding of materials and engineering, solidifying his legacy as a significant inventor.