This inventor holds 3 USPTO granted patents. Top assignee: Thomson-Csf. Active years: 1979-1995.
Location History:
- Paris, FR (1979 - 1988)
- Igny, FR (1995)
Company Filing History:
Years Active: 1979-1995
Title: The Innovations of Patrick Etienne
Introduction
Patrick Etienne is a notable inventor based in Paris, France. He has made significant contributions to the field of technology, particularly in the development of advanced electronic components. With a total of 3 patents to his name, Etienne's work showcases his expertise and innovative spirit.
Latest Patents
Among his latest patents is the "Magnetoresistive transducer and method of manufacture." This invention involves a magnetoresistive detector that comprises a stack of layers with varying magnetic characteristics. The design allows for the transfer of electrons perpendicularly to the layers under the influence of an electrical field. To facilitate multiple perpendicular transfers, the stack is enclosed between two electrodes, with the electrical conduction interrupted by a unique structure resembling teeth in a Greek key pattern.
Another significant patent is the "Ballistic transport MESFET." This invention focuses on field effect transistors, particularly those operating at very high frequencies. The MESFET features a vertical structure with access electrodes on both faces of the substrate wafer. The gate is constructed from an N-type epitaxial layer sandwiched between two N.sup.+ type layers, with a gate thickness limited to a few hundred angstroms.
Career Highlights
Patrick Etienne is associated with Thomson-CSF, a company known for its advancements in technology and electronics. His work at this organization has allowed him to push the boundaries of innovation in the field.
Collaborations
Etienne has collaborated with notable coworkers, including Alain Schuhl and Jean Massies. Their combined expertise has contributed to the successful development of groundbreaking technologies.
Conclusion
Patrick Etienne's contributions to the field of technology through his patents and collaborations highlight his role as an influential inventor. His innovative designs continue to impact the industry and inspire future advancements.