This inventor holds 3 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 3 EPO patents. Top assignees: Aircelle Limited, Safran Aircraft Engines, Safran Nacelles. Active years: 2017-2022.
Location History:
- Heuqueville, FR (2017 - 2019)
- Gonfreville L'Orcher, FR (2022)
Company Filing History:
2 out of 247 
1 out of 1,936 
1 out of 239 
Years Active: 2017-2022
Title: Innovations by Denis Ramage
Introduction
Denis Ramage is a notable inventor based in Heuqueville, France. He has made significant contributions to the field of acoustic technology, particularly in aircraft propulsion systems. With a total of 3 patents to his name, Ramage's work showcases his expertise and innovative spirit.
Latest Patents
One of his latest patents is an acoustic attenuation panel for an aircraft propulsion unit. This panel includes a cellular core situated between an inner skin and an outer skin, known as the acoustic skin. The acoustic skin features a series of acoustic apertures that are inclined at a non-zero angle relative to the normal direction of the skin. This design is intended to optimize the panel's performance under normal operating conditions, specifically when mounted in a propulsion unit.
Another significant patent is for a device designed for drilling an acoustic component. This device includes a drilling head with a support unit that contains at least two autonomous drilling cassettes. Each cassette is equipped with a drill bit and a stationary frame, allowing for precise control over the drilling depth. This innovation enhances the efficiency and accuracy of manufacturing acoustic components.
Career Highlights
Throughout his career, Denis Ramage has worked with prominent companies in the aerospace industry, including Aircelle Limited and Safran Nacelles. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in aircraft technology.
Collaborations
Ramage has collaborated with various professionals in his field, including his coworker Baptiste Cordier. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Denis Ramage's contributions to acoustic technology in aircraft propulsion systems highlight his innovative capabilities and dedication to advancing the field. His patents reflect a commitment to improving efficiency and performance in aerospace applications.