Bernard Gilles

Title: The Innovations of Bernard Gilles

Introduction

Bernard Gilles is a notable inventor based in Cergy, France. He has made significant contributions to the field of telecommunications, holding a total of three patents. His work primarily focuses on enhancing private telephony systems.

Latest Patents

One of his latest patents is the "Subscriber circuit link interface for an automatic telephone exchange." This invention features a power supply circuit that operates as a symmetrical amplifier circuit, along with a hybrid circuit that controls the power supply in both DC and AC. The hybrid includes a phase shifter circuit that simulates long lines, making it a valuable asset for private telephony applications.

Another significant patent is the "Ringing signal generator for a subscriber telephone set." This device comprises a switch that manages the input signal, followed by a phase shifter and two symmetrical amplifiers that maintain a very high output impedance at rest. The lines are driven through isolating capacitors, ensuring efficient operation.

Career Highlights

Bernard Gilles has worked at Thomson-CSF Telephone, where he has been able to apply his innovative ideas in practical settings. His contributions have helped advance the technology used in telecommunications, particularly in private telephony systems.

Collaborations

Throughout his career, Bernard has collaborated with notable colleagues such as Jose A Paulet and Raphael J Roux. These partnerships have likely contributed to the development and refinement of his inventions.

Conclusion

Bernard Gilles is a distinguished inventor whose work in telecommunications has led to several important patents. His innovations continue to impact the field of private telephony, showcasing his expertise and dedication to advancing technology.