Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12158578 | Vehicle glazing and display system | Michele CAPPUCCILLI, Johannes Wolf, Cécile OZANAM | 2024-12-03 |
| 11320730 | Dark-coloured or black projection screen | Cécile OZANAM, Emmanuel MIMOUN | 2022-05-03 |
| 10927040 | Method for obtaining marked glass plates | Cécile OZANAM | 2021-02-23 |
| 10908490 | Reflective projection screen comprising a variable light scattering system | Pierrick Guiset | 2021-02-02 |
| 10831092 | Layered element made of transparent layers providing directional diffuse reflection | Michele Schiavoni, Cécile OZANAM | 2020-11-10 |
| 10739669 | Transparent layered element comprising a display region | Michele Schiavoni, Cécile OZANAM | 2020-08-11 |
| 10539822 | Glazing unit comprising a variable light scattering system and a pair of absorbing elements | Emmanuel MIMOUN | 2020-01-21 |
| 9978892 | Transparent glass pane provided with a surface structure | Nils-Peter Harder, Ulf Blieske, Dirk Neumann, Marcus Neander, Michele Schiavoni | 2018-05-22 |
| 9891454 | Multiple glazing with variable diffusion by liquid crystals and method of manufacture thereof | Jingwei Zhang | 2018-02-13 |
| 9791759 | Multiple glazing with variable scattering by liquid crystals and its method of manufacture | Rene Poix, Elodie Bouny, Jingwei Zhang | 2017-10-17 |
| 9257580 | Textured transparent plate and method of manufacturing such a plate | Michele Schiavoni, Wolfgang Andreas Nositschka | 2016-02-09 |
| 8934078 | Multiple glazing with variable scattering by liquid crystals and its method of manufacture | Rene Poix, Elodie Bouny, Jingwei Zhang | 2015-01-13 |
| 8866008 | Transparent glass pane provided with a surface structure | Nils-Peter Harder, Ulf Blieske, Dirk Neumann, Marcus Neander, Michele Schiavoni | 2014-10-21 |
| 8174766 | Textured plate comprising asymmetrical patterns | Michele Schiavoni, Nils-Peter Harder, Ulf Blieske | 2012-05-08 |
| 7368655 | Textured transparent plate with high light transmission | Ulf Blieske, Thomas Doege, Marcus Neander, Aurelia Prat | 2008-05-06 |
| 5694479 | Process for measuring the optical quality of a glass product | Paul-Henri Guering, Jean-Michel Florentin, Michel Pichon | 1997-12-02 |
| 5602648 | Process and device for measuring optical quality of the surface of a transparent object by contact with a wetted flexible surface | Paul-Henri Guering | 1997-02-11 |
| 5146282 | Process and device for measuring the optical quality of a glazing | Paul-Henri Guering, Philippe Vizet | 1992-09-08 |