This inventor holds 3 USPTO granted patents. Top assignee: International Business Machines Corporation. Active years: 1997-2000.
Company Filing History:
Years Active: 1997-2000
Title: Frederic Bernard Lefevre: Innovator in Communication Technologies
Introduction
Frederic Bernard Lefevre is a notable inventor based in Cagnes sur Mer, France. He has made significant contributions to the field of communication technologies, holding a total of 3 patents. His work focuses on improving the efficiency and effectiveness of communication systems.
Latest Patents
Lefevre's latest patents include a "Method and system for controlling the time occupation of signalling." This invention discloses a system and method for managing signalling frequencies in a frequency hopping system. It involves a plurality of remote stations communicating with a base station's transceiver over a shared medium. The method allows for the selection of signalling frequencies and interleaves messages to facilitate network entry and synchronization.
Another significant patent is the "Method and an apparatus for attachment of a remote station to a base." This invention pertains to a multicellular communications network where remote stations listen for information frames emitted by base stations. The remote station determines a set of operating frequencies and listens for a fixed period to collect and process information for network attachment.
Career Highlights
Frederic Bernard Lefevre is associated with the International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to contribute to cutting-edge technologies in the communication sector. His innovative approaches have paved the way for advancements in how remote stations connect and communicate within networks.
Collaborations
Lefevre has collaborated with notable coworkers such as Frederic J Bauchot and Luc Louis Revardel. These collaborations have further enriched his work and contributed to the development of innovative solutions in communication technologies.
Conclusion
Frederic Bernard Lefevre is a distinguished inventor whose work in communication technologies has led to several important patents. His contributions continue to influence the field, showcasing the importance of innovation in enhancing communication systems.