This inventor holds 5 USPTO granted patents and 4 EPO patents. Top assignee: Thales. Active years: 2008-2012.
Company Filing History:
Years Active: 2008-2012
Title: Innovations by Inventor Xavier Leyre
Introduction
Xavier Leyre is a notable inventor based in Opio, France. He has made significant contributions to the field of space technology, particularly in solar coronagraphy. With a total of 5 patents to his name, Leyre's work focuses on enhancing the capabilities of observation satellites.
Latest Patents
One of Leyre's latest patents is a formation flight device intended for a solar coronagraphy mission. This invention allows for the study of the solar corona through the formation flight of two satellites. The first satellite, known as the occulting satellite (OCC), creates an artificial eclipse of the sun from the perspective of a coronagraph onboard a second satellite, referred to as the carrying satellite (COR). This innovative device features fixed solar panels that do not require deployment, thanks to the asymmetrical accommodation of the coronagraph, which is positioned to one side of the carrying satellite.
Another significant patent by Leyre is an absolute target system enhanced by combining a star sensor and a formation flight optical metrological sensor. This system is designed to be incorporated into observation satellites. By coupling a star sensor with an optical metrological system, Leyre's invention achieves maximum accuracy without adding extra weight or cost, as these components are typically already present on satellites, especially for formation flight missions.
Career Highlights
Xavier Leyre is currently employed at Thales, a leading company in aerospace, defense, and security. His work at Thales has allowed him to focus on innovative solutions for satellite technology and space missions.
Collaborations
Leyre collaborates with talented individuals such as Bruno Napierala and Hervé Roland Sainct. Their combined expertise contributes to the advancement of technologies in their field.
Conclusion
Xavier Leyre's contributions to solar coronagraphy and satellite technology demonstrate his innovative spirit and commitment to advancing space exploration. His patents reflect a deep understanding of the challenges in this field and offer practical solutions that enhance satellite capabilities.