Patents for F21S 2 - Systems oflighting devices, not provided for in main groups or , e.g. of modular construction (39,249) |
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01/24/2001 | EP1070909A1 Lighting device |
01/24/2001 | EP1070218A1 Reflector for surgical light apparatus |
01/23/2001 | US6176597 Reflector for surgical light apparatus |
01/17/2001 | EP1068472A1 Support arm for surgical light apparatus |
01/16/2001 | CA2210226C High efficiency, highly controllable lighting apparatus and method |
01/11/2001 | WO2001002771A1 Luminaire and signaling lamp |
01/10/2001 | CN1279755A 条状照明装置 Strip lighting device |
01/04/2001 | DE19930846A1 Artificial room lighting system has floor-mounted source near window radiating upwards to mirror; pivotable mirror deflects light onto ceiling at between 0, 60 degrees with microstructure |
01/03/2001 | EP1064637A1 Lighting means having light emitting diodes |
01/03/2001 | EP1064495A1 Task light for a surgical light apparatus |
01/03/2001 | EP1064494A1 Surgical light apparatus with improved cooling |
01/03/2001 | EP0983602A4 Lamp bulb with integral reflector |
01/03/2001 | EP0923697A4 Light filter for dental use |
01/03/2001 | CN1278653A Lamp-bulb type fluorescent lamp |
01/02/2001 | US6169835 Optical fiber cable with lateral light diffusion |
01/02/2001 | US6168293 Spot par reflector lamp |
12/27/2000 | EP1062458A1 Temporary and/or emergency lighting system with inflatable bearing structure |
12/27/2000 | EP1062457A1 Spotlight diffusing controlled and patterned energy flux |
12/27/2000 | CN1278068A Device by using micro-prisms waveguide to proceed surface directional illumination |
12/27/2000 | CN1059958C Gas discharge lamp for traffic signal |
12/21/2000 | WO2000077446A2 Optical apparatus |
12/21/2000 | CA2376608A1 Optical apparatus |
12/20/2000 | EP1061552A2 Bulb-shaped fluorescent lamp |
12/20/2000 | EP1060342A1 Beamformer for a remotely illuminated lighting system and method |
12/20/2000 | CN2411419Y 灯饰品 Light Jewelry |
12/20/2000 | CN1277665A Led灯 Led lights |
12/12/2000 | CA2026867C Light fixture |
12/06/2000 | EP1058226A2 Display lamp |
12/06/2000 | EP1057938A1 Structure for embedding embedded-type light |
12/06/2000 | EP1057937A1 Embedded-type light |
12/06/2000 | EP1056973A1 Apparatus and method for coupling high intensity light into low temperature optical fiber |
12/06/2000 | EP0781387A4 Illuminated canopy system |
12/06/2000 | CN1059264C Timing self-checking type ac-dc auto-converting fluorescent lamp |
11/30/2000 | WO2000072641A1 Circuit arrangement |
11/30/2000 | WO1999057749A3 Cold cathode fluorescent lamp and display |
11/29/2000 | EP1055864A2 Lighting unit for luminous column |
11/28/2000 | US6153982 Discharge lamp and lighting system having a discharge lamp |
11/21/2000 | USRE36961 Cove lighting apparatus |
11/21/2000 | US6149289 Angled illumination tube |
11/15/2000 | EP1051584A1 Mount for a protective tubing lamp |
11/14/2000 | US6146006 Method and apparatus for light transmission |
11/14/2000 | US6145999 Battery device |
11/09/2000 | WO2000067048A2 Optical source and method |
11/09/2000 | CA2370456A1 Optical source and method |
11/07/2000 | US6142652 Color filter module for projected light |
11/02/2000 | EP1047904A1 Lighting system |
11/02/2000 | EP1047903A1 Led lamp |
10/31/2000 | US6139173 Vehicular lamp |
10/26/2000 | WO2000063977A1 Lighting system |
10/26/2000 | WO2000063613A1 Illumination device with side emitting light guide |
10/26/2000 | WO2000062646A1 Lighting modular panel for modular kitchen furniture |
10/26/2000 | CA2367582A1 Illumination device with side emitting light guide |
10/25/2000 | EP1046324A1 Circuit arrangement |
10/19/2000 | DE19915615A1 Beleuchtungseinrichtung mit einer Mehrzahl von rahmenlos gehaltenen, lichtdurchlässigen Abdeckungen Illumination device having a plurality of frameless held, translucent covers |
10/18/2000 | EP1045330A2 Low power illuminator |
10/18/2000 | EP1045199A2 Lamp |
10/18/2000 | EP1045196A2 Lighting assembly with a supporting structure |
10/18/2000 | CN2401987Y Fluorescent alphabet |
10/18/2000 | CN2401141Y Vision test instrument |
10/18/2000 | CN1270411A Fluorescent tube |
10/17/2000 | US6132062 Task light for a surgical light apparatus |
10/17/2000 | US6131819 Decorative illuminated water display |
10/17/2000 | CA2217872C Light fixture with controllable light block |
10/15/2000 | CA2305054A1 Lamp |
10/12/2000 | WO2000059396A1 Intensity controllable hand-held surgical light |
10/12/2000 | CA2366786A1 Intensity controllable hand-held surgical light |
10/11/2000 | EP1043580A2 Illuminating apparatus with linear spot of light |
10/11/2000 | EP1043541A2 Lighting assembly comprising a plurality of frameless, light pervious covers |
10/11/2000 | EP1043189A2 Replacement led lamp assembly and modulated power intensity for light source |
10/11/2000 | CN1269876A Uniform light extraction from light guide, independently of light guide lenth |
10/11/2000 | CN1057372C Optical system of projector with optical aberration compensation lens |
10/11/2000 | CN1057371C Dimmer |
10/10/2000 | US6129443 Waterproof cover mechanism for belt-like lighting fitting, illuminator, and outdoor lighting system |
10/05/2000 | WO2000058771A1 Zoomable beamspreader with matched optical surfaces for non-imaging illumination applications |
10/05/2000 | WO2000058664A1 Luminaire with leds |
09/21/2000 | WO2000056121A1 Circuit arrangement and signal light provided with said circuit arrangement |
09/21/2000 | WO2000054655A1 Variable multiple color led illumination system |
09/21/2000 | CA2367484A1 Variable multiple color led illumination system |
09/20/2000 | CN2397358Y Reflacting light-emitting diode spot light |
09/14/2000 | WO2000019145A9 Illumination system having an array of linear prisms |
09/14/2000 | DE19911425A1 Electrical lighting system for rooms |
09/13/2000 | EP1035369A2 Lighting system |
09/12/2000 | US6118231 Control system and device for controlling the luminosity in a room |
09/12/2000 | US6116748 Aisle lighting system |
09/06/2000 | EP1032787A1 Collapsible light diffusing device and diffused lighting apparatus |
09/06/2000 | CN1265522A Fluorescent lamp having fine light distribution and high impact-resistance performance |
09/05/2000 | US6113248 Automated system for manufacturing an LED light strip having an integrally formed connector |
08/31/2000 | DE19931008C1 Vehicle light unit with fibre-optic light-guides for concentrating light rays on the input end of a transparent optical rod has a light source reflecting light into the rod made of fibre-optic light-guides and acting as a light-guide |
08/30/2000 | EP1030997A1 Luminaire |
08/29/2000 | US6109772 Lamp with petaline reflector and aspheric lenses |
08/29/2000 | US6109757 Case light assembly system |
08/29/2000 | US6109752 Lighting device and projector |
08/23/2000 | EP1030100A2 Integrated indirect light and ceiling system |
08/22/2000 | US6108060 Surface-type illumination device and liquid crystal display |
08/17/2000 | WO2000047930A1 Lighting device |
08/16/2000 | EP1027630A1 An illumination unit and a method for point illumination of a medium |
08/10/2000 | WO2000025063A3 Lighting apparatus |
08/10/2000 | DE19853855A1 Gas discharge lamp system for operating on low voltage busbars, has lamp connected with universal converter integrated into base allowing system to operate with mains frequency, high frequency or DC. |
08/09/2000 | EP1026722A1 Fluorescent lamp |
08/09/2000 | EP1026442A1 Lighting device |