Philippe Gouessant

Title: Philippe Gouessant: Innovator in Frequency Transposition Technology

Introduction

Philippe Gouessant is a notable inventor based in La Garenne Colombes, France. He has made significant contributions to the field of telecommunications, particularly in the area of frequency transposition methods and devices. With a total of 2 patents to his name, Gouessant's work has had a considerable impact on mobile communication technologies.

Latest Patents

Gouessant's latest patents include a frequency transposition method and device specifically designed for controlling the transmission power of cellular mobile telephones. This innovative frequency transposition device features an input terminal for receiving an incident signal and a modulator of the one-bit delta-sigma type connected to the input terminal. Additionally, a generator provides a periodic auxiliary signal with a frequency equal to the desired transposition frequency. The device utilizes a frequency transposer of the Gilbert cell type, which processes the signals to deliver a transposed output.

Another significant patent focuses on a process and device for monitoring the transmission power of a mobile terminal, such as a cellular mobile telephone. This invention allows for the adjustment of transmission power based on received power information. The mobile telephone is equipped with a variable-gain amplifier that covers the entire transmission power range, with the gain and supply voltage tuned according to the received power data.

Career Highlights

Throughout his career, Philippe Gouessant has worked with prominent companies in the technology sector, including STMicroelectronics N.V. and STMicroelectronics GmbH. His experience in these organizations has contributed to his expertise in developing advanced telecommunications solutions.

Collaborations

Gouessant has collaborated with several professionals in the field, including Thierry Arnaud and Lydi Smaini. These partnerships have fostered innovation and the exchange of ideas, further enhancing the quality of his work.

Conclusion

Philippe Gouessant is a distinguished inventor whose contributions to frequency transposition technology have advanced mobile communication systems. His patents reflect a commitment to innovation and excellence in the telecommunications industry.