| Patents for F21V 9 - Light filters; Selection of luminescent materials for light screens (12,097) |
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| 09/15/2004 | EP1456581A1 Illuminative device |
| 09/09/2004 | US20040174712 Vehicular headlamp |
| 09/09/2004 | US20040174710 Illumination device using micro-textured sheet |
| 09/08/2004 | CN1526587A Head lights for vehicle |
| 09/07/2004 | US6787994 OLED area illumination light source having a plurality of segments |
| 09/07/2004 | US6786616 LED flashlight with switch separate from panel |
| 09/02/2004 | US20040170023 Headlight with a housing that is provided with fixing claws |
| 09/02/2004 | US20040170019 Light-emitting diode light source unit |
| 09/02/2004 | US20040170016 Bi-color light source for indicating status of information handling system |
| 09/01/2004 | EP1453111A2 Light source unit |
| 09/01/2004 | EP1453110A2 Light-emitting diode light source unit |
| 09/01/2004 | EP1453109A2 Light-emitting diode light source unit |
| 09/01/2004 | CN1525581A Light source unit |
| 09/01/2004 | CN1525580A Light-emitting diode light source unit |
| 09/01/2004 | CN1525579A Light-emitting diode light source unit |
| 08/26/2004 | US20040165381 LED light apparatus and methodology |
| 08/26/2004 | US20040165379 LED light apparatus and methodology |
| 08/26/2004 | DE202004009566U1 Lamp includes light-emitting diodes arranged at angles to transmit light to surrounding transparent wall carrying light-scattering unit |
| 08/26/2004 | DE10305674A1 Lamp for photolithographic processes, comprises compact florescent lamp surrounding by plastics sleeve acting as light filter |
| 08/26/2004 | DE10304199A1 Colored light generating device, e.g. for use in discos, theatres or therapeutic treatment has three color light sources and at least two dichroic mixing filters, one of which is arranged at 45 degrees to all three light sources |
| 08/26/2004 | DE10303857A1 Arrangement for transferring light from energy-rich light sources has fiber input surface integrated into cooling system, cooled by transparent coolant through which light projected to input surface |
| 08/19/2004 | WO2004069592A1 Headlight for vehicles |
| 08/19/2004 | WO2003026088A3 Electrical equipment for the operation and maintenance control, monitoring and identification of the point and type of fault in the public system directly connected to a network or through |
| 08/19/2004 | US20040161590 Medium for a color changer |
| 08/19/2004 | US20040160153 Indicator |
| 08/19/2004 | US20040159900 Phosphor based light sources having front illumination |
| 08/19/2004 | US20040159800 Illuminated device |
| 08/18/2004 | EP1446285A1 Decorative structure |
| 08/18/2004 | CN2634284Y Nano ultraviolet clearing light transmission screen |
| 08/17/2004 | US6776508 Landscaping fixtures with colored lights |
| 08/12/2004 | WO2004068602A2 Phosphor based light sources having a reflective polarizer |
| 08/12/2004 | WO2004068598A2 Phosphor converted light emitting devices |
| 08/12/2004 | WO2004068597A2 Phosphor based light sources utilizing total internal reflection |
| 08/12/2004 | US20040158300 Multiple wavelength illuminator having multiple clocked sources |
| 08/12/2004 | US20040156194 Portable electric torch equipped with a swivelling optic system |
| 08/12/2004 | US20040155517 Self-assembled hybrid compositions and methods of making, using and ordering the same |
| 08/11/2004 | EP1445532A1 Electric lamp equipped with an tiltable optical system |
| 08/05/2004 | WO2004065615A2 Reversible crosslinking method for making an electro-optic polymer |
| 08/05/2004 | US20040150999 Apparatus for producing a kinetic light sculpture and method for using same |
| 08/05/2004 | US20040150991 Phosphor based light sources utilizing total internal reflection |
| 08/05/2004 | DE10301829A1 Headlamp for motor vehicles transmits light in a near-infrared range with a source of light radiating in a visible range except in the infrared range with a filter transparent in the infrared range |
| 08/05/2004 | DE10246195A1 Illumination system for light effect light amplification has effects light source(s) connected to effects light body(ies) via coupling unit(s) to introduce light into interior of effects light body(ies) |
| 08/03/2004 | US6769792 High intensity lighting projectors |
| 07/29/2004 | WO2004064107A2 Lamp and lighting unit with interference coating and blocking device for improved uniformity of color temperature |
| 07/29/2004 | US20040145707 Color wheel fixing structure for projector |
| 07/29/2004 | DE10301830A1 Head light unit for road vehicles, has a filter in front of lens to block any red light component |
| 07/28/2004 | EP1441397A2 Radiation converting covering element for a light-emitting semiconductor device, method for the production thereof and light-emitting semiconductor device |
| 07/28/2004 | EP1441396A2 Light-emitting semiconductor device with luminescence conversion element |
| 07/28/2004 | EP1441395A2 Light-emitting semiconductor device with luminescence conversion element |
| 07/28/2004 | EP1440277A1 Automotive lamp |
| 07/28/2004 | EP1440276A1 Automotive lamp |
| 07/28/2004 | EP1439979A1 Decorative article and vehicular lamp |
| 07/28/2004 | CN1515623A Wavelength exchange pouring material, its application and preparation method |
| 07/27/2004 | US6767121 Illuminating or indicating device of improved appearance, for a motor vehicle |
| 07/22/2004 | DE10300415A1 Scheinwerfer für Fahrzeuge Headlights for vehicles |
| 07/21/2004 | EP1439586A2 Light-emitting semiconductor component with luminescence conversion element |
| 07/21/2004 | EP1438532A1 Lighting device comprising a plurality of pot reflectors |
| 07/21/2004 | CN1514919A LED luminaire with light source configurations for optical feedback |
| 07/20/2004 | US6764211 Vehicle headlamp |
| 07/15/2004 | WO2004027078A3 Fluorinated dendrons and self-organizing ultrahigh density nanocylinder compositions |
| 07/15/2004 | US20040136203 Indicating and/or lighting device of the headlamp type for a motor vehicle |
| 07/15/2004 | US20040136200 Motor vehicle headlight with at least two functions |
| 07/15/2004 | US20040136177 Ultraviolet illuminated fluorescent drinking vessel |
| 07/15/2004 | DE20303589U1 Closure cap for a drinking flask has pot shaped cap and fluorescent region on part of the cap |
| 07/15/2004 | DE19543008B4 Kraftfahrzeugscheinwerfer mit einem unterteilten Reflektor Motor vehicle headlamps with a split reflector |
| 07/14/2004 | EP1437545A2 Vehicle headlamp |
| 07/14/2004 | EP1437544A2 Indicator for a vehicle with polarized light |
| 07/14/2004 | EP1436544A1 Flat homogene light source |
| 07/08/2004 | DE19545530B4 Gasentladungslampenvorrichtung Gas discharge lamp device |
| 07/08/2004 | DE10257352A1 Einrichtungselement mit selbstleuchtenden Sichtflächen und Verfahren zur Herstellung A furnishing element with self-luminous visible surfaces and methods for preparing |
| 07/07/2004 | EP1435483A1 Optical fiber decoration device using led light source and article decorated thereby |
| 07/06/2004 | US6759814 Illuminator and method of making same |
| 06/30/2004 | EP1434279A2 Light-emitting semiconductor chip and light-emitting semiconductor component and method for the production thereof |
| 06/30/2004 | EP1434000A2 LIghting and/or signalling device for motor vehicles |
| 06/30/2004 | EP1432947A1 Light-guide lights providing a substantially monochromatic beam |
| 06/30/2004 | EP0795106B1 Antireflection coating for a temperature sensitive substrate |
| 06/30/2004 | EP0789857B1 Illumination system for a flat-panel picture display device |
| 06/30/2004 | CN1156029C Wavelength conversion pouring material, its use and manufacturing method |
| 06/24/2004 | US20040119908 Planar light source device, liquid crystal display apparatus, and display apparatus |
| 06/24/2004 | DE202004004908U1 Electrical candle especially for decorative purposes has e.g. capacitor with high capacitance as energy storage for wireless power supply |
| 06/24/2004 | DE10252283B3 Reflektoranordnung Reflector assembly |
| 06/23/2004 | EP1431654A1 Motor vehicle headlamp capable of performing at least two functions |
| 06/22/2004 | US6752522 Optical or styling component for a lighting or indicator device for a motor vehicle |
| 06/17/2004 | US20040113125 Fluorescent lamp cover and lighting fixture |
| 06/17/2004 | DE202004001043U1 Wall illumination for information boards comprises a base plate having aluminum struts as spacers |
| 06/15/2004 | US6750951 Optical apparatus, exposure apparatus, and exposure method |
| 06/15/2004 | US6749317 Miniature led flashlight |
| 06/10/2004 | US20040109331 High performance light engine |
| 06/09/2004 | EP1426236A1 Method of producing a decorative pattern on an element of a vehicle lighting or signalling device |
| 06/09/2004 | EP1425990A1 Furnishing element with self-illuminating surfaces and method for manufacturing |
| 06/09/2004 | DE10313322A1 Abstimmbares Lichtquellenmodul The tunable light source module |
| 06/09/2004 | DE10256383A1 Lighting device has transparent surface coated with ultraviolet excitable fluorescent material on the side next to the UV source |
| 06/09/2004 | CN1503014A Polarization device, polarization light source and LCD device |
| 06/08/2004 | US6746133 Luminaire |
| 06/08/2004 | US6746122 Image projection system engine assembly |
| 06/03/2004 | US20040105261 Methods and apparatus for generating and modulating illumination conditions |
| 06/03/2004 | US20040105260 Ultraviolet lamp assembly |
| 06/03/2004 | US20040105257 LED flashlight with medallion in panel |
| 06/03/2004 | US20040105253 LED flashlight with multi-color decorating |
| 06/03/2004 | DE10254023A1 Scheinwerferanordnung für Fahrzeuge sowie Vorrichtung zur Visualisierung eines Sichtfeldes in Fahrtrichtung eines Fahrzeuges Headlight assembly for vehicles and apparatus for viewing a field of view in the direction of travel of a vehicle |