Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10989039 | Production of hydrocarbons with test separator | Cécile Coudroy, Renaud Caulier, Nicolas Kessler | 2021-04-27 |
| 10393561 | Production of hydrocarbons with metric counter | Cécile Coudroy, Renaud Caulier, Vincent Arendo | 2019-08-27 |
| 5276547 | Electrochromic element, materials for use in such element, processes for making such element and such materials and use of such element in an electrochromic glass device | Guy Campet, Jean-Michel Chabagno, Daniel Muller, Maurice Bourrel, Ryan R. Dirkx +3 more | 1994-01-04 |
| 5274493 | Electrochromic element, materials for use in such element, processes for making such element and such materials and use of such element in an electrochromic glass device | Guy Campet, Jean-Michel Chabagno, Daniel Muller, Maurice Bourrel, Ryan R. Dirkx +7 more | 1993-12-28 |
| 5086351 | Electrochromic elements, materials for use in such element, processes for making such elements and such materials and use of such element in an electrochromic glass device | Guy Campet | 1992-02-04 |
| 4485667 | Method, sensor and device for detecting trace quantities of gases in a gaseous medium | Rene Lalauze, Christophe Pijolat | 1984-12-04 |