This inventor holds 4 USPTO granted patents. Top assignees: France Telecom Establissement Autonome De Droit Public, Telediffusion De France, France Telecom. Active years: 1993-1998.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Rennes, FR (1993 - 1995)
- Betton, FR (1998)
Company Filing History:
2 out of 14 
2 out of 80 
1 out of 1,156 
Years Active: 1993-1998
Title: The Innovations of Jean-Luc Giachetti
Introduction
Jean-Luc Giachetti is a notable inventor based in Rennes, France. He has made significant contributions to the field of broadcasting technology, particularly in the area of conditional access programs. With a total of 4 patents to his name, Giachetti's work has had a lasting impact on how media is delivered and accessed.
Latest Patents
Giachetti's latest patents include a process for the broadcasting of programs with progressive conditional access. This innovative method involves the separation of the information flow, where groups of m successive elements of the multiplex are taken to form the elementary flow, while groups of p successive elements are used to create the complimentary flow. This technology is particularly applicable to television with entitlement checking. Another significant patent is a process for broadcasting conditional access programs that allows for progressive access. In this method, scrambled program data is transmitted alongside partial and complete access checking messages. Subscribers with partial access rights can descramble portions of the data, while those with complete access rights can view the full content.
Career Highlights
Throughout his career, Giachetti has worked with prominent companies in the telecommunications sector. Notably, he has been associated with Telediffusion de France and France Telecom, where he contributed to advancements in broadcasting technology. His expertise in the field has positioned him as a key figure in the development of conditional access systems.
Collaborations
Giachetti has collaborated with several professionals in his field, including Louis C. Guillou and Didier Angebaud. These partnerships have fostered innovation and have led to the successful development of various broadcasting technologies.
Conclusion
Jean-Luc Giachetti's contributions to the field of broadcasting and conditional access technology are noteworthy. His innovative patents and collaborations have significantly advanced the way media is accessed and delivered. His work continues to influence the industry and pave the way for future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile