Location History:
- Les Ullis, FR (2015)
- Les Ulis, FR (1987 - 2020)
Company Filing History:
3 out of 136 
2 out of 18 
2 out of 39 
Years Active: 1987-2020
Title: The Innovative Mind of Denis Janiaud
Introduction
Denis Janiaud, a distinguished inventor based in Les Ulis, France, has made significant contributions to the field of mechanical engineering and acoustics. With a portfolio of 12 patents, his innovative designs reflect a deep understanding of resonators and their applications in various technologies.
Latest Patents
His latest inventions demonstrate ingenuity and practicality. One of his notable patents is for a mechanical resonator optimized to operate in a fluid. This resonator features a prong whose width between edges is close to λ/2, enhancing acoustic coupling with incident waves. The design carefully considers the ratio between the width and height of the prong to ensure that only the fundamental mode with bending oscillation is present, significantly reducing energy losses. Additionally, he has developed a device for measuring the temperature of a vibrating beam, which improves the precision of vibrating-beam sensors. This device incorporates a torsionally vibrating resonator, allowing for effective thermal transfers and accurate temperature measurements.
Career Highlights
Denis Janiaud has worked with prestigious organizations, including the Office National d'Études et de Recherche Aérospatiales (ONERA). His tenure at ONERA has provided him with a strong foundation in aerospace research, contributing to innovative advancements in the field.
Collaborations
Throughout his career, Denis has collaborated with notable coworkers, including Olivier Le Traon and Serge Muller. These partnerships have enhanced his research efforts and contributed to the success of his projects.
Conclusion
Denis Janiaud stands out as a pioneering inventor whose work in resonator technology exemplifies innovative thinking and practical application. His patents not only showcase his expertise but also pave the way for advancements in measurement precision and acoustic engineering. His contributions continue to inspire future innovations in the field.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.