Location History:
- Cesson-Sevigne, FR (2021 - 2023)
- Rennes, FR (1994 - 2024)
Company Filing History:
14 out of 175 
13 out of 3,471 
10 out of 446 
Years Active: 1994-2025
Title: **Bertrand Chupeau: Innovator in Volumetric Video Technology**
Introduction
Bertrand Chupeau, based in Rennes, France, is a prolific inventor known for his significant contributions to the field of volumetric video technology. With an impressive portfolio of 31 patents, Chupeau has been instrumental in advancing methods and devices that enhance the encoding and decoding processes of volumetric video content.
Latest Patents
Chupeau's latest patents include groundbreaking methods for different atlas packings for volumetric video. These innovations involve techniques that encode and decode scenes, such as point clouds, through patch-based transmission. The distinct approach allows attributes of scene points to be projected onto patches, optimizing memory usage by encoding each attribute in different atlases, which leads to more efficient rendering.
Another notable patent focuses on delivering volumetric video content. This invention encompasses methods and devices for signaling and decoding information regarding navigation restrictions within a volumetric video. It includes metadata that represents a viewing bounding box, a curvilinear path in the video's 3D space, and various associated viewing direction ranges, enhancing the viewer's experience through tailored navigation features.
Career Highlights
Throughout his career, Bertrand Chupeau has collaborated with several esteemed companies in the tech industry. Notably, he has worked with Thomson Licensing and Interdigital VC Holdings, Inc., where he contributed to innovative projects that pushed the boundaries of video technology and digital media.
Collaborations
Chupeau's collaborative spirit is reflected in his work alongside accomplished individuals such as Julien Fleureau and Franck Thudor. Their combined expertise has resulted in advancements that pave the way for future developments in volumetric video.
Conclusion
In conclusion, Bertrand Chupeau's dedication to innovation in volumetric video technology is exemplified by his extensive patent portfolio. His pioneering methods and collaborative efforts within the tech community continue to influence the evolution of video content delivery and rendering, shaping the future of multimedia experiences.
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.