Company Filing History:
Years Active: 2025
Title: Vincent Geffroy: Innovator in Touch Screen Technology
Introduction
Vincent Geffroy is a notable inventor based in Cuverville, France. He has made significant contributions to the field of touch screen technology, holding two patents that showcase his innovative approach to capacitive sensing.
Latest Patents
Geffroy's latest patents include advancements in capacitive touch screens. One patent describes a touch screen that features interspaced and galvanically isolated arrays of touch pads. This design allows for capacitive-based sensing, which detects changes in mutual capacitance between drive lines and read lines. Another patent focuses on a touch panel system that utilizes unique frequency-phase offset combinations of electrode signals. This system enhances location detection on the touch panel by employing multiple phase offsets for frequency signal components.
Career Highlights
Vincent Geffroy is associated with NXP B.V., a company known for its innovations in semiconductor technology. His work at NXP has positioned him as a key player in the development of advanced touch screen solutions.
Collaborations
Geffroy has collaborated with notable colleagues such as Franck Goussin and Frederic Darthenay. Their combined expertise has contributed to the success of various projects within the company.
Conclusion
Vincent Geffroy's contributions to touch screen technology reflect his innovative spirit and dedication to advancing the field. His patents demonstrate a commitment to enhancing user interaction through improved sensing technologies.