Company Filing History:
3 out of 65 
1 out of 1 Years Active: 1994
Title: Alfred Permuy: Innovator in Capacitive Sensor Technology
Introduction
Alfred Permuy is a notable inventor based in Paris, France. He has made significant contributions to the field of sensor technology, particularly in capacitive acceleration sensors. With a total of three patents to his name, Permuy's work reflects a commitment to innovation and advancement in engineering.
Latest Patents
Among his latest patents is a capacitive acceleration sensor designed for non-servoed applications. This miniaturizable sensor features an insulating substrate that supports a first measurement electrode. It includes a flexible measurement arm made of conductive or semiconductor material, with one end secured to the substrate and the other end acting as a second electrode facing the first. The design incorporates a beam with a bending modulus at least ten times greater than that of the measurement arm, ensuring stability and precision. Additionally, he has developed a circuit for measuring variations in the capacitance of a variable, further showcasing his innovative approach to sensor technology.
Career Highlights
Throughout his career, Alfred Permuy has worked with prominent companies such as Société d'Applications Générales d'Électricité et de Mécanique Sagem and Vectavib. His experience in these organizations has allowed him to refine his skills and contribute to various technological advancements.
Collaborations
One of his notable collaborators is Michel Levy, with whom he has worked on various projects. Their partnership has likely fostered a creative environment for innovation and development in their respective fields.
Conclusion
Alfred Permuy stands out as an influential inventor in the realm of capacitive sensor technology. His patents and career achievements reflect a dedication to advancing engineering solutions. His work continues to inspire future innovations in the field.
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