Company Filing History:
3 out of 280 
3 out of 5,089 
1 out of 1 Years Active: 2009-2019
Title: The Innovative Contributions of Isabelle Sagnes
Introduction
Isabelle Sagnes is a prominent inventor based in Paris, France. She has made significant contributions to the field of laser technology, holding a total of 4 patents. Her work focuses on advanced laser devices that have applications in various scientific and technological domains.
Latest Patents
One of her latest patents is a "Laser device with a beam carrying controlled orbital angular momentum." This innovative device is designed to generate a helical-shaped optical wave. It includes a gain region located between a first mirror and an exit region, along with a second mirror that forms an optical cavity. The device also features apparatus for pumping the gain region to generate the optical wave, as well as mechanisms for shaping the light intensity and phase profiles of the optical wave.
Another notable patent is the "Dual-frequency vertical-external-cavity surface-emitting laser device for THz generation and method for generating THz." This device is capable of generating an optical wave that includes at least two frequencies, showcasing her expertise in complex laser systems.
Career Highlights
Isabelle has worked with esteemed institutions such as Université de Montpellier and the Centre National de la Recherche Scientifique. Her research and development efforts have significantly advanced the understanding and capabilities of laser technology.
Collaborations
Throughout her career, Isabelle has collaborated with notable colleagues, including Arnaud Garnache-Creuillot and Mikhael Myara. These partnerships have fostered innovation and contributed to her successful projects.
Conclusion
Isabelle Sagnes is a trailblazer in the field of laser technology, with a remarkable portfolio of patents that reflect her innovative spirit. Her contributions continue to influence advancements in optical science and engineering.