Company Filing History:
1 out of 1 
1 out of 224 
Years Active: 1976
Title: The Innovative Contributions of Pierre Le Drezen in Telecommunications
Introduction
Pierre Le Drezen, a notable inventor from Lannion, France, has made significant contributions to the field of telecommunications. With a focus on connecting subscribers to exchanges in time division switching systems, his innovative approach has paved the way for advanced network solutions.
Latest Patents
Pierre Le Drezen holds a patent for a "Connection unit for time division switching system." This invention includes a connection unit designed to link subscribers to an exchange, utilizing a space-time concentrator. The unit comprises key elements such as a subscriber's connection circuit, a concentration network, supply and supervising circuits for a subscriber's junctor set, multiplex time transmission digital terminal sets, and a logic control unit that operates on a time-sharing basis among various switches. This invention reflects Le Drezen's profound understanding of telecommunications and the intricate mechanisms that support efficient data transfer.
Career Highlights
Throughout his career, Pierre Le Drezen has worked with prominent companies in the telecommunications sector. Notably, he was associated with Société Lannionnaise D'Électronique (SLE-CITERAL) and Compagnie Industrielle des Télécommunications (CIT-Alcatel). His professional journey has been marked by a commitment to innovation and technological advancement.
Collaborations
In his efforts to develop groundbreaking technologies, Le Drezen collaborated with esteemed professionals like Jean-Baptiste Jacob and Roger Renoulin. Their collective expertise has undoubtedly contributed to the success of their projects and the advancement of telecommunications.
Conclusion
Pierre Le Drezen's work exemplifies the spirit of innovation in the telecommunications industry. His patented technology for time division switching systems demonstrates the critical role that inventors play in shaping the future of communication. With a dedicated career and meaningful collaborations, Le Drezen continues to inspire future generations of inventors in the field.
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.