Patent application number | Description | Published |
20100084962 | LUMINOPHORES MADE OF DOPED GARNET FOR PCLEDS - The invention relates to phosphors having a garnet structure of the formula I | 04-08-2010 |
20100194263 | Method for Producing Illuminants Based on Orthosilicates for pcLEDs - The invention relates to a process for the preparation of phosphors of the formula I | 08-05-2010 |
20100201250 | METHOD OF PRODUCING ILLUMINANTS CONSISTING OF ORTHOSILICATES FOR pcLEDs - The invention relates to a process for the preparation of phosphors of the formula I | 08-12-2010 |
20100259156 | SURFACE-MODIFIED PHOSPHORS - The invention relates to surface-modified phosphor particles based on luminescent particles of (Ca,Sr,Ba) | 10-14-2010 |
20100264809 | PROCESS FOR THE PREPARATION OF COATED PHOSPHORS - The invention relates to coated phosphor particles comprising luminescent particles and a, preferably substantially transparent, metal, transition-metal or semimetal oxide coating, and to a process for the production thereof. | 10-21-2010 |
20110090683 | SURFACE-MODIFIED CONVERSION PHOSPHORS - The invention relates to surface-modified phosphor particles based on luminescent particles which comprise at least one luminescent compound, where (Ca,Sr,Ba) | 04-21-2011 |
20110304261 | NITRIDOSILICATES CO-DOPED WITH ZIRCONIUM AND HAFNIUM - The invention relates to compounds of the formula (I) Ma | 12-15-2011 |
20120140438 | CO-DOPED SILICOOXYNITRIDES - The invention relates to compounds of the formula (I) (Ca,Sr,Ba) | 06-07-2012 |
20120300155 | PHOSPHORS - The invention relates to compounds of the formula (I), A | 11-29-2012 |
20120329184 | CASTING COMPOSITION AS DIFFUSION BARRIER FOR WATER MOLECULES - The invention relates to a casting composition based on a transparent epoxy or silicone resin ( | 12-27-2012 |
20130063926 | PHOSPHORS - The invention relates to mixtures comprising at least one phosphor of the formula I, | 03-14-2013 |
20130120964 | ALUMINATE PHOSPHORS - The invention relates to compounds of the general formula (I) SrLu | 05-16-2013 |
20130121014 | CARBODIIMIDE PHOSPHORS - The invention relates to carbodiimide compounds of the general formula (I) EA | 05-16-2013 |
20130341637 | CARBODIIMIDE PHOSPHORS - The invention relates to compounds of the general formula I | 12-26-2013 |
20130341664 | SILICATE PHOSPHORS - The invention relates to compounds of the general formula (I) EA2-xEuxSiO4.aM2B4O7 (I) where EA stands for two or more elements selected from Ca, Sr, Zn and Ba, M stands for Li, Na or K, and a stands for a value from the range 0.01≦a≦0.08, and x stands for a value from the range 0.01≦x≦0.25. | 12-26-2013 |