This inventor holds 4 USPTO granted patents and 3 published patent applications and 6 EPO patents. Top assignees: Luxembourg Institute of Science and Technology, Luxembourg Institute of Science and Technology (List). Active years: 2022-2026.
Company Filing History:
3 out of 75 
1 out of 8 Years Active: 2022-2026
Title: Emmanuel Defay: Innovator in Piezoelectric Devices
Introduction
Emmanuel Defay is a notable inventor based in Esch-sur-Alzette, Luxembourg. He has made significant contributions to the field of piezoelectric devices, holding a total of 4 patents. His work focuses on enhancing the functionality and efficiency of these devices through innovative designs and processes.
Latest Patents
One of his latest patents is a passivated transparent piezoelectric device with high transparency and high breakdown voltage. This invention includes a transparent substrate, a transparent barrier layer, and a transparent piezoelectric layer, among other components. The device is designed to improve dielectric strength, achieving superior performance with a dielectric strength greater than 3 MV/m.
Another significant patent is an inkjet printing process that allows for the deposition of functional materials, such as PZT and Bi-based materials, on various substrates. This process utilizes substrate templating via self-assembled monolayers (SAMs) and includes a cartridge designed for printing machines. The innovation aims to streamline the manufacturing of microsystems through efficient material deposition techniques.
Career Highlights
Emmanuel Defay is currently affiliated with the Luxembourg Institute of Science and Technology, where he continues to advance research in piezoelectric technologies. His work has garnered attention for its practical applications and potential to revolutionize the industry.
Collaborations
He collaborates with talented coworkers, including Sebastjan Glinsek and Nicolas Godard, who contribute to the innovative projects at the Luxembourg Institute of Science and Technology.
Conclusion
Emmanuel Defay's contributions to the field of piezoelectric devices highlight his role as a leading inventor in Luxembourg. His innovative patents and ongoing research efforts continue to push the boundaries of technology in this area.