Location History:
- Cesson-Sevigne, FR (2016)
- Rennes, FR (2009 - 2022)
Company Filing History:
20 out of 3,471 
1 out of 175 
1 out of 170 
Years Active: 2009-2022
Title: Innovations and Contributions of Jean-Ronan Vigouroux
Introduction
Jean-Ronan Vigouroux is a prominent inventor based in Rennes, France, known for his significant contributions to various technological fields. With an impressive portfolio of 23 patents, he has established himself as a leader in innovation, particularly in image display technology and client device authentication.
Latest Patents
Among his latest innovations is a novel device for displaying images that incorporates two modulation stages. This device enhances image quality by modulating chrominance in addition to luminance, which allows for improved contrast and overall performance. By employing a specific control mode, the invention effectively reduces color interferences, resulting in better image clarity.
Another notable patent is focused on devices and methods for client device authentication. This invention outlines a method whereby an access point receives a nonce along with its corresponding cryptographic hash. By utilizing first keys derived from user inputs and verifying these against stored data, the system can generate a third key for secure communication. This innovative approach enhances security protocols for client access across various platforms.
Career Highlights
Throughout his career, Jean-Ronan Vigouroux has worked with renowned companies such as Thomson Licensing and Interdigital Patent Holdings, where he has been able to apply his innovative skills. His extensive experience in these organizations has contributed significantly to his expertise in technology and invention.
Collaborations
Vigouroux has collaborated with talented individuals like Louis Chevallier and Izabela Grasland. Their joint efforts have fostered a creative environment conducive to technological advancements, allowing for the development of groundbreaking inventions that push the boundaries of current capabilities.
Conclusion
Jean-Ronan Vigouroux stands out as an inventive force in the realm of technology. His contributions in the fields of image processing and secure authentication reflect his commitment to enhancing technological solutions. With a track record of successful patents and fruitful collaborations, Vigouroux continues to influence future innovations.
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.