This inventor holds 1 USPTO granted patent. Top assignee: Bendix Electronics S.a.. Active years: 1989.
Company Filing History:
Years Active: 1989
Title: Claude Chateignon: Innovator in Bidirectional Interface Circuits
Introduction
Claude Chateignon is a notable inventor based in Toulouse, France. He has made significant contributions to the field of electronics, particularly in the development of circuits that enhance data transmission. His innovative work has implications for various applications, including automotive technology.
Latest Patents
Chateignon holds a patent for a bidirectional interface circuit having a unipolar port and a bipolar port. This invention relates to the transmission of logic signals. The circuit comprises a port D connected to a line for the transmission of unipolar logic signals and a port (D+, D-) connected to a pair of wires for the transmission of differential logic signals. Current generators (T4, T5) send a positive differential signal when a unipolar 'low' logic signal is applied to port D. When the differential signal received at (D+, D-) must be transmitted on the D port by a 'low' level, the signal representing the low level remains higher than the voltage level V.sub.L1 below which the voltage generators are activated. This design prevents any blockage of the circuit by looping of the signals within the circuit. The application of this invention is particularly relevant to the multiplexing of the flow of data processed in an automobile vehicle. Chateignon has 1 patent to his name.
Career Highlights
Claude Chateignon has worked with Bendix Electronics S.A., where he has been able to apply his expertise in circuit design and innovation. His work has contributed to advancements in electronic systems, particularly in the automotive sector.
Collaborations
Chateignon has collaborated with notable colleagues, including Georges Deschamps and Van T Nguyen. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Claude Chateignon is a distinguished inventor whose work in bidirectional interface circuits has made a significant impact on the field of electronics. His contributions continue to influence the development of technology in various applications, particularly in the automotive industry.