Detlef Starick
31Patents
9h-index
47Co-inventors
75Inventor score
Filing activity: Sep 30, 1987 → Apr 26, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6809347B2 | Light source comprising a light-emitting element | Emerging Cross-Sectional Technologies | 143 | Expired |
| US6943380B2 | Light emitting device having phosphor of alkaline earth metal silicate | Emerging Cross-Sectional Technologies | 115 | Expired |
| US7679101B2 | Light emitting device | Emerging Cross-Sectional Technologies | 36 | Active |
| US7157746B2 | Light emitting device having a divalent-europium-activated alkaline earth metal orthosilicate phosphor | Emerging Cross-Sectional Technologies | 35 | Expired |
| US7138660B2 | Light emitting device | Emerging Cross-Sectional Technologies | 35 | Expired |
| US7187011B2 | Light source with a light-emitting element | Emerging Cross-Sectional Technologies | 13 | Expired |
| US8007683B2 | Carbidonitridosilicate luminescent substance | Emerging Cross-Sectional Technologies | 13 | Active |
| US8581286B2 | Light emitting device having surface-modified silicate luminophores | Emerging Cross-Sectional Technologies | 11 | Active |
| US6841092B2 | Anti-stokes fluorescent compositions and methods of use | Physics | 10 | Expired |
| US8945421B2 | Surface-modified silicate luminophores | Emerging Cross-Sectional Technologies | 7 | Active |
| US7067071B1 | Zinc sulfide electroluminophores and method for production thereof | Emerging Cross-Sectional Technologies | 7 | Expired |
| US8551360B2 | Rare-earth doped alkaline-earth silicon nitride phosphor, method for producing and radiation converting device comprising such a phosphor | Chemistry; Metallurgy | 6 | Active |
| US9614129B2 | Light emitting device having surface-modified luminophores | Electricity | 5 | Active |
| US7259396B2 | Light source with a light-emitting element | Emerging Cross-Sectional Technologies | 5 | Active |
| US9196785B2 | Light emitting device having surface-modified quantum dot luminophores | Electricity | 5 | Active |
| US8173042B2 | Strontium oxyorthosilicate phosphors having improved stability under a radiation load and resistance to atmospheric humidity | Electricity | 3 | Active |
| US7252790B2 | Zinc sulfide electroluminophores and method for production thereof | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7855393B2 | Light emitting device with a non-activated luminescent material | Electricity | 2 | Active |
| US8440106B2 | Strontium oxyorthosilicate phosphors having improved stability under a radiation load and resistance to atmospheric humidity | Electricity | 1 | Active |
| US4793944A | Crystalline lanthanum-oxy-halide phosphor activated with rare earths | Chemistry; Metallurgy | 1 | Expired |
| US9960324B2 | Light-emitting device having surface-modified luminophores | Electricity | 1 | Active |
| US8535564B2 | Light emitting device employing luminescent substances with oxyorthosilicate luminophores | Electricity | 1 | Active |
| US8963173B2 | Light emitting device having strontium oxyorthosilicate type phosphors | Electricity | 0 | Active |
| US9234129B2 | Surface-modified quantum dot luminophores | Emerging Cross-Sectional Technologies | 0 | Active |
| US10312420B2 | Light-emitting device having surface-modified luminophores | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.