Company Filing History:
4 out of 5,076 
3 out of 21 
2 out of 230 
Years Active: 2019-2020
Title: Claude Amra: Innovator in Optical Devices
Introduction
Claude Amra is a notable inventor based in Marseilles, France. He has made significant contributions to the field of optical devices, holding a total of four patents. His work focuses on enhancing the characterization of samples through innovative optical technologies.
Latest Patents
Amra's latest patents include an optical device for the characterization of a sample. This invention features a source of parallel or collimated light, a detector for scattered light, a specific spectral weighting filter, and a processing unit for extracting characterization parameters. Another notable patent is a contrast-amplifying support for the observation of a sample. This support consists of a transparent substrate with an absorbing layer designed to behave like an antireflection layer under specific conditions, enhancing the observation of chemical or biological species.
Career Highlights
Throughout his career, Claude Amra has worked with prestigious institutions such as the Centre National de la Recherche Scientifique and the Université du Maine. His experience in these organizations has allowed him to develop and refine his innovative ideas in optical technology.
Collaborations
Amra has collaborated with notable coworkers, including Myriam Zerrad and Dominique Ausserre. Their joint efforts have contributed to the advancement of research in optical devices.
Conclusion
Claude Amra's work in optical devices showcases his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving sample characterization methods, making significant strides in the field.