This inventor holds 4 USPTO granted patents, plus 3 CIPO patents and 3 EPO patents. Top assignees: Vallourec & Mannesmann Oil & Gas France, Sumitomo Metal Industries, Inc.. Active years: 2001-2011.
Location History:
- Jenlain, FR (2001 - 2011)
- Jeanlain, FR (2008 - 2011)
Company Filing History:

Years Active: 2001-2011
Title: Pierre Dutilleul: Pioneering Innovations in Technology
Introduction
Pierre Dutilleul, a visionary inventor hailing from Jeanlain, France, is renowned for his unwavering passion for innovation and his relentless pursuit of excellence. His groundbreaking inventions have left an indelible mark on the world of technology, inspiring a new generation of inventors and entrepreneurs.
Latest Patents
Pierre Dutilleul's latest patents demonstrate his exceptional ingenuity and technical expertise. One of his notable patents is the "Method for pressure testing a threaded component," which revolutionizes the process of pressure testing by ensuring a secure seal without plastic deformation. Another remarkable invention is the "Threaded joint for steel pipes," enhancing the durability and efficiency of threaded connections in steel pipes.
Career Highlights
Throughout his illustrious career, Pierre Dutilleul has accumulated a total of four patents, showcasing his innovative mindset and problem-solving capabilities. His contributions have significantly advanced the field of technology, particularly in the domain of mechanical engineering and material sciences.
Collaborations
Pierre Dutilleul has collaborated with esteemed companies in the industry, including Vallourec Mannesmann Oil & Gas France and Sumitomo Metal Industries, Inc. His collaborative efforts with colleagues such as Gabriel Roussie and Thierry Noel have further fueled his creative endeavors and propelled technological advancements in the sector.
Conclusion
In conclusion, Pierre Dutilleul's relentless dedication to innovation and his profound impact on the world of technology make him a true luminary in the field of inventors. His pioneering spirit continues to inspire and shape the future of technological innovation, setting a high standard for excellence in the realm of inventions.