Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12347906 | Organic-inorganic hybrid nanofibres having a mesoporous inorganic phase, preparation thereof by electrospinning, membrane, electrode, and fuel cell | Karine Valle, Franck Pereira, Chrystel Laberty, Clement Sanchez, John David Bass | 2025-07-01 |
| 11084755 | Method for improving the resistance to laser flux of an optical component | Sébastien Lambert, Mathilde Pfiffer, Philippe Cormont | 2021-08-10 |
| 10833248 | Method for preparing a sol-gel solution which can be used for preparing a barium titanate ceramic doped with hafnium and/or with at least one lanthanide element | Philippe Boy, Thomas Richardot | 2020-11-10 |
| 10717656 | Method for preparing a material made from aluminosilicate and method for preparing a composite material having an aluminosilicate matrix | Alexandre Allemand, Yann Le Petitcorps, Romain Billard, Mickaël DOLLÉ | 2020-07-21 |
| 10214444 | Method for treating a surface and device implemented | Fabien Pilon, Sébastien Lambert, Olivier Rondeau, Sandrine Thomas | 2019-02-26 |
| 9156995 | Preparation of stable metal oxide sols, notably for making thin abrasion-resistant films with optical properties | Philippe Prene, Xavier Le Guevel | 2015-10-13 |
| 8821961 | MgO-based coating for electrically insulating semiconductive substrates and production method thereof | Céline Bondoux, Philippe Prene, Robert Jerisian | 2014-09-02 |
| 8137442 | Process for producing a nanoporous layer of nanoparticles and layer thus obtained | Bruno Pintault, David Guenadou, Luc Bianchi, Karine Valle, Christophe Boscher +1 more | 2012-03-20 |
| 8084123 | Process for preparing a sol-gel solution and use of this solution to form a coating to protect a substrate having a metal surface | Laurence Beaurain, Philippe Prene, Yves Montouillout | 2011-12-27 |
| 7923066 | Organic-inorganic hybrid material comprising a mineral mesoporous phase and an organic phase, a membrane and fuel cell | Karine Valle, Clement Sanchez | 2011-04-12 |
| 7820723 | Method of preparing a stable lead zircon-titanate sol and method for preparing films based on same | Philippe Boy, Yves Montouillout | 2010-10-26 |
| 6680080 | Method for antiglare treatment and material having antiglare properties | — | 2004-01-20 |
| 6579477 | Method for making optical components by replication | Philippe Gacoin, Sophie Kaladgew | 2003-06-17 |
| 6387517 | Inorganic polymer material with tantalic acid anhydride base, in particular with high refractive index, mechanically abrasionproof, method of manufacture, optical materials comprising such material | Herve Floch, Philippe Prene | 2002-05-14 |
| 6180188 | Method for preparing a multilayer optical material with crosslinking-densifying by ultraviolet radiation | Philippe Prene | 2001-01-30 |
| 5858526 | Composite material with a high refractive index, process for producing said composite material and optically active material incorporating said composite material | Herve Floch | 1999-01-12 |
| 5698266 | Process for the production of thin coatings having optical and abrasion resistance properties | Herve Floch | 1997-12-16 |
| 5639517 | Process for the production of thin films having optical properties | Herve Floch | 1997-06-17 |