This inventor holds 6 USPTO granted patents and 1 EPO patent. Top assignees: Alcatel, Alcatel Lucent, Alcatel N.v.. Active years: 1991-2013.
Location History:
- Franconville, FR (1991 - 2006)
- Fraconville, FR (2013)
Company Filing History:
3 out of 2,504 
1 out of 5,033 
1 out of 736 Years Active: 1991-2013
Title: Gérard Vergnaud: Innovator in Telecommunications
Introduction
Gérard Vergnaud is a notable inventor based in Franconville, France. He has made significant contributions to the field of telecommunications, particularly in the area of remote power feeding in local area networks. With a total of 6 patents to his name, Vergnaud's work has had a lasting impact on the industry.
Latest Patents
Among his latest patents is a method for providing a remote power feed to a terminal in a local area network. This innovative method involves a repeater that produces a detection test signal in a line connected to a remote terminal. The signal is designed to have an energy level that will not damage the terminal. The presence of a remote terminal capable of receiving a remote power feed is detected by identifying a predetermined impedance in the terminal. Power is then supplied to the terminal via the repeater upon detection. Another significant patent addresses the alarm of a telecommunications terminal connected to a LAN. Before supplying remote power, the Ethernet equipment must recognize the power class of the terminal by measuring its specific electrical signature. If the required power cannot be supplied, a specific signal is sent to activate an alarm on the terminal, alerting the user to seek alternatives.
Career Highlights
Throughout his career, Gérard Vergnaud has worked with prominent companies such as Alcatel and Société Anonyme Dite: Telic Alcatel. His experience in these organizations has allowed him to develop and refine his innovative ideas in telecommunications.
Collaborations
Gérard has collaborated with notable individuals in the field, including Raymond Gass and Rémy Jaeger. These partnerships have contributed to the advancement of his projects and patents.
Conclusion
Gérard Vergnaud's contributions to telecommunications through his innovative patents demonstrate his expertise and commitment to advancing technology. His work continues to influence the industry and inspire future innovations.