Company Filing History:
Years Active: 1988
Title: Claude Germain: Innovator in Liquid Crystal Optical Devices
Introduction
Claude Germain is a notable inventor based in Orsay, France. He has made significant contributions to the field of liquid crystal technology, particularly in the development of optical devices that enable high-frequency alternating current excitation.
Latest Patents
Germain holds a patent for a method applicable to a liquid crystal cell comprising two parallel transparent plates. These plates are coated on their facing inert faces with electrode-forming conductive coatings. The invention includes a shim interposed between the plates, with the space between them containing a substance endowed with nematic properties. Controlled variations in surface impedance are defined on at least one of the electrode coatings in selected zones. A variable frequency excitation electrical voltage is applied between the electrodes, producing electric fields that extend normally to the electrodes and those that slope relative to the normal at zones with controlled impedance variation. This innovative approach enhances the functionality of liquid crystal devices.
Career Highlights
Claude Germain is affiliated with the Centre National de la Recherche Scientifique, a prominent research institution in France. His work has focused on advancing the understanding and application of liquid crystal technologies.
Collaborations
Germain has collaborated with notable colleagues, including Marguerite Boix and Georges E Durand, contributing to various research projects and innovations in the field.
Conclusion
Claude Germain's work in liquid crystal optical devices showcases his innovative spirit and dedication to advancing technology. His contributions have the potential to impact various applications in the field of optics and electronics.