Wolfgang Busselt
35Patents
9h-index
36Co-inventors
71Inventor score
Filing activity: Aug 10, 1995 → Nov 30, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6234648A | Lighting system | Emerging Cross-Sectional Technologies | 583 | Expired |
| US6234645A | LED lighting system for producing white light | Emerging Cross-Sectional Technologies | 225 | Expired |
| US5756224A | Organic electroluminescent component | Emerging Cross-Sectional Technologies | 117 | Expired |
| US5955836A | Organic electroluminescent component with exciplex formed from a mixed layer of a mixture of hole transporting and electron transporting organic material | Electricity | 72 | Expired |
| US7038370B2 | Phosphor converted light emitting device | Electricity | 37 | Expired |
| US6350534B1 | Organic light-emitting diode with terbium complex | Emerging Cross-Sectional Technologies | 24 | Expired |
| US7982229B2 | Light emitting device with conversion structure | Electricity | 14 | Active |
| US8035287B2 | Fluorescent lighting creating white light | Emerging Cross-Sectional Technologies | 10 | Active |
| US8159126B2 | Light emitting device with an improved CaAlSiN light converting material | Electricity | 10 | Active |
| US6753649B1 | Plasma picture screen with UV light reflecting front plate coating | Electricity | 9 | Expired |
| US7573189B2 | Illumination system comprising a radiation source and a fluorescent material | Electricity | 6 | Expired |
| US6777879B2 | Gas discharge lamp comprising a phosphor layer | Electricity | 5 | Expired |
| US7943950B2 | Structured substrate for a LED | Electricity | 5 | Active |
| US7901592B2 | Illumination system comprising a green-emitting ceramic luminescence converter | Electricity | 4 | Active |
| US8471456B2 | Electroluminescent light source with improved color rendering | Electricity | 4 | Active |
| US8829779B2 | Electroluminescent device | Emerging Cross-Sectional Technologies | 3 | Active |
| US8040045B2 | Electroluminescent light source | Electricity | 3 | Active |
| US7800123B2 | Electroluminescence device | Electricity | 3 | Active |
| US6700324B2 | Plasma picture screen with improved white color point | Electricity | 2 | Expired |
| US8247828B2 | Illumination device, particularly with luminescent ceramics | Electricity | 2 | Active |
| US6975287B2 | Plasma color display screen with pixel matrix array | Chemistry; Metallurgy | 2 | Expired |
| US7642714B2 | Electroluminescent device with a transparent cathode | Electricity | 2 | Expired |
| US7859185B2 | Light-emitting device | Electricity | 2 | Active |
| US6410169B1 | Discharge lamp | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7952270B2 | Electroluminescent device | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.