Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8523403 | LED white light luminaire with imaging capability | — | 2013-09-03 |
| RE40565 | Method and device for purifying waste water comprising an additional sludge treatment by ozonation | Eric Thieblin, André Haubry | 2008-11-11 |
| 6780319 | Method and installation for treating effluents, comprising an additional treatment of the sludge by ozonization | Eric Thieblin, Anne Mechineau | 2004-08-24 |
| 6671005 | Digital micromirror stage lighting system | Thomas Tyler | 2003-12-30 |
| 6412972 | Digital light protection apparatus with digital micromirror device and rotatable housing | Thomas Tyler | 2002-07-02 |
| 6337020 | Method and device for purifying waste water comprising an additional sludge treatment by ozonation | Eric Thieblin, André Haubry | 2002-01-08 |
| 6254778 | Method for purifying carbon-containing pollution and denitrifying waste water in oxygenic medium | Pavel Chudoba, Claude Grimaud | 2001-07-03 |
| 6077430 | Method for eliminating phosphorous contained in effluents | Pavel Chudoba | 2000-06-20 |
| 5261833 | Lamp base assembly | — | 1993-11-16 |
| 5060126 | Color wheel for lighting devices | Thomas Tyler, John Luk | 1991-10-22 |
| 5034866 | Multilamp strip light luminaire system | — | 1991-07-23 |