Patents
Sitemap › F21 - Lighting › F21Y - Indexing scheme associated with subclasses , and , relating to the form of the light sources › F21Y 101 - Point-like light sources
Patents for F21Y 101 - Point-like light sources (92,385)
03/2003
03/19/2003CN1403858A Illuminating apparatus and liquid crystal display
03/19/2003CN1403852A Light conduction apparatus, electro-optical device and electronic equipment
03/19/2003CN1403721A Fan with dustproof device
03/13/2003WO2003021329A2 Solid-state light source
03/13/2003WO2003021146A1 Vehicle lamp assembly with heat sink
03/13/2003US20030048639 Backlighting transmissive displays
03/13/2003US20030048630 Planar light source unit
03/13/2003US20030048628 Illumination device and reflection type liquid crystal display device using the same
03/13/2003US20030048420 Efficient arc lamp illuminator for projection system
03/13/2003US20030046842 Luminaire and light-emitting panel
03/12/2003EP1291577A1 Small portable flashlight
03/12/2003EP1291242A2 Lighting device with light-condensing device
03/12/2003EP1290374A1 Plug-in light
03/12/2003CN1402062A Illuminating checked board device for lighting body
03/12/2003CN1401935A Lamp for vehicle
03/12/2003CN1103020C Headlight for vehicle
03/12/2003CN1103018C Vehicle's head lamp
03/12/2003CN1103015C Lamp for vehicles
03/12/2003CN1103014C Vehicle lamp and mirror thereof
03/12/2003CN1103011C Lamp for vehicles
03/11/2003US6530683 Vehicle lighting device using led light source
03/11/2003US6530679 Light emitting device
03/11/2003US6530678 Lightning unit
03/11/2003US6530672 Miniature flashlight
03/11/2003US6530670 Planar illumination device
03/11/2003US6530669 Spread illuminating apparatus with a frame having a spring force
03/06/2003WO2003019074A1 Light panel with enlarged viewing window
03/06/2003WO2002095786A3 Arc discharge lamp glass faceplate and method therefor
03/06/2003WO2002061805A3 High power radiation emitter device and heat dissipating package for electronic components
03/06/2003US20030045151 Arrangement for the electrical connection of a lamp
03/06/2003US20030044271 Fan having dust-proof apparatus
03/06/2003US20030043593 Led-type vehicular lamp
03/06/2003US20030043590 Vehicle lamp assembly with heat sink
03/06/2003US20030043583 Globe type electrodeless lighting apparatus
03/06/2003US20030043570 Spread illuminating apparatus with flexible printed circuit
03/06/2003US20030043568 Spread illuminating apparatus with wedge-shaped light conductive bar
03/06/2003US20030043567 Light panel with enlarged viewing window
03/06/2003US20030042835 Incandescent bulb for a motor vehicle
03/06/2003US20030042493 Solid-state light source
03/05/2003EP1289349A2 Discharge lamp device
03/05/2003EP1288702A1 Lighting apparatus and liquid crystal display
03/05/2003EP1288566A2 Electrical connection arrangement for a lamp
03/05/2003EP1288562A1 Lighting or signalling device for motor vehicle
03/05/2003EP1288561A2 Light assembly, in particular hazard light and wind rotor assembly with such a light assembly
03/05/2003EP1180983A4 Optical source and method
03/05/2003CN1401067A Reflector lamp
03/05/2003CN1401066A Wedge light exractor with risers
03/05/2003CN1400498A Surface lighting device and liquid crystal display device
03/05/2003CN1102721C Fiber optic luminaire, light distributor and lumination device
03/04/2003US6527709 Light source device for endoscopes
03/04/2003US6527426 Vehicle lamp
03/04/2003US6527424 Headlight for vehicle for producing a low beam and at least one light beam with greater range with safety device for monitoring adjustment of relative position between light source and reflector
03/04/2003US6527423 Headlight
03/04/2003US6527409 Apparatus for illuminating a portable electronic device and method for using the same
02/2003
02/28/2003CA2692580A1 Lighting apparatus and liquid crystal display
02/27/2003WO2003017247A1 Color display device
02/27/2003WO2003016784A1 Light guide for use with backlit display
02/27/2003WO2003016778A2 Flashlight and combination for use in aligning flashlight lamp bulbs
02/27/2003US20030038573 Headlight of the elliptical type for a motor vehicle capable of generating several light beams
02/26/2003EP1285467A1 Led-based white-light emitting lighting unit
02/26/2003EP1285197A1 Image display device
02/26/2003EP1285196A1 Lamp for use in a living space, especially a table or floor lamp
02/26/2003EP1074072B1 A connector of the insulation-perforating type for a suspended electrical system
02/26/2003CN1399094A Brake light for motor vehicle
02/26/2003CN1102217C Foldable safety lampshade and safety lamp with the same
02/25/2003US6525454 Electric lamp
02/25/2003US6523986 Light signaling device for floors
02/25/2003US6523979 Lighting device
02/25/2003US6523973 Miniature flashlight
02/25/2003US6523972 Flashlight with rotatable lamp head
02/20/2003US20030035299 Led-type vehicular lamp having improved light distribution
02/20/2003US20030035298 Vehicular lamp with LED light source having uniform brightness
02/20/2003US20030035296 Vehicle lamp
02/20/2003US20030035284 Flashlight and combination for use in aligning flashlight lamp bulbs
02/20/2003US20030034985 Color display device
02/20/2003US20030034737 High-pressure gas discharge lamp with cooling arrangement
02/20/2003US20030034445 Light guide for use with backlit display
02/18/2003US6522807 High efficiency reflector for directing collimated light into light guides
02/18/2003US6520668 Motor vehicle headlight with an active base zone
02/18/2003US6520664 Pigment coated lamp and luminaire emitting colored light
02/18/2003US6520655 Lighting device
02/13/2003US20030031026 Discharge lamp and headlight for a motor vehicle
02/13/2003US20030031020 Headlamp device for vehicle
02/13/2003US20030031015 LED bulb
02/13/2003US20030031007 Lighting panel device for illumination of an object
02/13/2003US20030030808 LED luminaire with light sensor configurations for optical feedback
02/13/2003US20030030763 Spread illuminating apparatus with protection cover
02/12/2003EP1283391A2 Spread illumination apparatus with protection cover
02/12/2003EP1108182B1 Lighting device
02/12/2003CN1396485A Surface luminous device and liquid crystal display
02/12/2003CN1396405A Vehicle lighting device
02/12/2003CN1396078A Vehicle infrared illumination light
02/11/2003US6517229 Spread illuminating apparatus having heat sink function
02/06/2003WO2003010466A1 Surface light device, image display device and light guide plate
02/06/2003US20030026109 Spread illuminating apparatus with frame
02/06/2003US20030026096 LED-based planar light source
02/06/2003US20030026086 Spread illuminating apparatus of side-light type
02/06/2003US20030025852 Surface light-emitting device having high luminance and provided on the front surface of reflective liquid crystal display unit and liquid crystal display device
02/06/2003US20030024368 Cutting tools having lighting devices
02/05/2003EP1282171A2 LED-based planar light-source
1 ... 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 ... 924