Joseph Roger is a notable inventor based in Bures sur Yvette, France. He has made significant contributions to the field of radar technology, holding a total of 11 patents. His work focuses on enhancing the performance and capabilities of radar antennas.

Latest Patents

Among his latest patents is a method and device to broaden the radiation pattern of an active antenna. This innovative method involves dividing the radar antenna into multiple groups of columns of active modules. By applying different linear phase laws during transmission and forming simultaneous beams during reception, Roger's invention allows for a more comprehensive coverage of the angular domain in which energy is radiated. Another significant patent is for a radar antenna suitable for designation and trajectography radar. This design includes a reception part made up of elementary antennas that deliver signals to a computer, which then forms simultaneous radar beams. This technology is particularly useful in the field of designation and trajectography radar.

Career Highlights

Joseph Roger has had a distinguished career, working with Thomson-CSF, a prominent company in the defense and electronics sector. His innovative contributions have positioned him as a key figure in radar technology advancements.

Collaborations

Throughout his career, Roger has collaborated with esteemed colleagues such as Jean-Louis Pourailly and Jean Bouko. These partnerships have further enriched his work and led to the development of groundbreaking technologies.

Conclusion

Joseph Roger's contributions to radar technology through his patents and collaborations highlight his importance in the field. His innovative methods and devices continue to influence advancements in radar systems.

Profile summary based on public USPTO records.

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