This inventor holds 3 USPTO granted patents, plus 1 CIPO patent. Top assignee: Nagravision S.a.. Active years: 2013-2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2013-2014
Title: The Innovative Mind of Sebastien Robyr
Introduction
Sebastien Robyr is a notable inventor based in Epalinges, Switzerland. He has made significant contributions to the field of technology, particularly in the area of content access and management. With a total of 3 patents to his name, Robyr's work showcases his expertise and innovative thinking.
Latest Patents
Robyr's latest patents include a method for accessing services by a user unit. This invention focuses on providing multiple receivers with conditional access to broadcast services through a simplified management of control messages. The method ensures that registered receivers can access services without needing prior rights loaded locally. A management center maintains a register of subscribed receivers and encrypts services using control words, which are transmitted through a special channel.
Another significant patent is a method for recording and restoring ciphered content by a processing unit. This method allows a second processing unit to operate on content recorded by a first processing unit, utilizing a specific key managed by a central server. The content is recorded in a removable storage memory and restored through a cascaded deciphering process, ensuring secure access and management of the content.
Career Highlights
Sebastien Robyr is currently employed at Nagravision S.A., a company known for its innovative solutions in digital content protection and management. His role at Nagravision allows him to further develop his ideas and contribute to advancements in technology.
Collaborations
Throughout his career, Robyr has collaborated with talented individuals such as Guy Moreillon and Frederic Thomas. These collaborations have likely enriched his work and led to the development of innovative solutions in the field.
Conclusion
Sebastien Robyr's contributions to technology through his patents and work at Nagravision S.A. highlight his innovative spirit and dedication to advancing content management solutions. His inventions continue to influence the industry and pave the way for future developments.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile