Erwan Gicquel

Title: Erwan Gicquel and Polymer-Based Substrate Functionalization

Introduction

Erwan Gicquel is an inventor associated with research and innovation in materials functionalization. Based in Gières, France, he is named on one patent concerning the chemical deposition of thin layers on cellulose-based substrates.

Latest Patents

Gicquel’s listed patent is titled “Method for Functionalizing a Polymer-Based Substrate by Chemical Deposition of a Thin Layer.” It describes a method for depositing one or more thin layers onto a cellulose-based substrate using gaseous precursors. The substrate includes a sheet with a surface roughness of at least 0.1 micrometers, with portions of its faces arranged so that spaces remain locally between them. These spaces allow the gaseous precursors to diffuse and enable deposition across the substrate. The patent record provided lists 1 patent for Gicquel.

Career Highlights

Gicquel’s professional affiliations include Institut Polytechnique de Grenoble and the French National Centre for Scientific Research (CNRS). His patent reflects work at the intersection of chemical deposition and functional materials.

Collaborations

His listed coworkers include Frederic Mercier and Raphaël Boichot. Their names appear alongside Gicquel in connection with his professional and inventive work.

Conclusion

Erwan Gicquel’s recorded invention focuses on using gaseous chemical deposition to functionalize cellulose-based substrates, with a method designed to support precursor diffusion through locally maintained spaces.