This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignee: Nagravision S.a.. Active years: 2010-2011.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2010-2011
Title: Grégory Duval: Innovator in Conditional Access Technologies
Introduction
Grégory Duval is a notable inventor based in La Conversion, Switzerland. He has made significant contributions to the field of conditional access technologies, holding a total of 3 patents. His work focuses on enhancing the management and security of access means in multimedia units.
Latest Patents
One of his latest patents is a "Method for management of access means to conditional access data." This method involves initiating a verification process from a security module of a multimedia unit to check the next renewal date of access means. It includes determining the renewal date and sending requests for renewal to ensure that the multimedia unit remains authorized to access the necessary data.
Another significant patent is the "Method for storing and transmitting data generated by a security module." This invention aims to recover specific information from a security module when it is replaced by a new module in a user unit connected to a broadcasting network. The method includes steps for storage and transmission of information generated by the first security module, which is crucial for maintaining continuity in service.
Career Highlights
Grégory Duval is currently associated with Nagravision S.A., a company known for its expertise in digital security and conditional access solutions. His role at Nagravision has allowed him to further develop his innovative ideas and contribute to the advancement of security technologies in multimedia applications.
Collaborations
Throughout his career, Grégory has collaborated with talented professionals, including Olivier Brique and Patrick Hauert. These collaborations have enriched his work and fostered a creative environment for innovation.
Conclusion
Grégory Duval's contributions to conditional access technologies demonstrate his commitment to innovation and security in multimedia systems. His patents reflect a deep understanding of the challenges in this field and offer practical solutions for the future.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile