Patents
Sitemap › H01 - Basic electric elements › H01K - Electric incandescent lamps › H01K 1 - Details
Patents for H01K 1 - Details (7,905)
11/2005
11/17/2005DE10029437B4 Infrarotstrahler und Verfahren zum Betreiben eines solchen Infrarotstrahlers Infrared radiator and method for operating such a infrared radiator
11/16/2005CN1697122A Close type incandescent lamp of additional welded radiating pole, and method for preparing the radiating pole
11/16/2005CN1227701C Electric lamp and shaped metal body for use therein
11/10/2005US20050248280 Back light unit with high heat transfer rate
11/10/2005DE202004014711U1 Elektrische Lampe, die mittels Folienabdichtung verschlossen ist An electric lamp which is closed by foil seal
11/09/2005EP1594159A2 Incandescent lamp
11/09/2005EP1594158A2 Incandescent lamp with a luminous body which contains carbides
11/09/2005CN2739789Y Constant power quartz halogen tungsten lamp bulb
11/03/2005WO2005104185A1 Illumination systems utilizing light emitting diodes and light recycling to enhance output radiance
11/03/2005US20050242736 Incandescent lamp
11/03/2005US20050242733 Electric light bulb
11/03/2005DE202004014645U1 Elektrische Lampe Electric lamp
11/02/2005CN1692469A Process to make nano-structurated emitters for incandescence light sources
11/01/2005US6960872 Illumination systems utilizing light emitting diodes and light recycling to enhance output radiance
10/2005
10/27/2005WO2005076318A3 Vehicle headlight bulb
10/27/2005WO2004079056A8 Process to make nano-structurated components
10/27/2005US20050236998 Light emitting diode based products
10/27/2005US20050236960 Lamp
10/27/2005DE102004016954A1 Reflektorlampe mit Halogenfüllung Halogen reflector lamp with filling
10/26/2005EP1588400A2 Lamp and lighting unit with interference coating and blocking device for improved uniformity of colour temperature
10/26/2005EP1588150A1 Infra-red source and gas sensor
10/26/2005CN2736920Y Halogen tungsten cup lamp
10/26/2005CN1224993C Electric lamp
10/26/2005CN1224584C Alumino earth-alkali silicate glasses with high thermal capacity for light bulbs
10/26/2005CN1224583C Alkaline earth metal aluminosilicate glass for lamp bulb
10/25/2005US6957993 Method of manufacturing a light filament from carbon nanotubes
10/20/2005WO2005098907A1 Reflector lamp with halogen filling
10/20/2005WO2005098906A1 Energy converter and light source
10/20/2005US20050231964 Lamp base adapter
10/20/2005US20050231087 Direct backlight module and liquid crystal display utilizing the same
10/20/2005CA2562108A1 Reflector lamp with a halogen filling
10/18/2005US6956698 comprises carbon nanotube bundles, and two gold electrodes respectively connected to ends of the bundles; each electrode comprises gold wire(s) which is bonded to an inside of an end of the bundle by an ultrasonic wire bonder
10/18/2005US6956328 Tungsten halogen lamp with halogen-containing compound and silicon-containing compound
10/13/2005US20050227541 Lamp socket
10/13/2005DE102004014211A1 Glühlampe mit carbidhaltigem Leuchtkörper Light bulb with carbide-filament
10/12/2005CN2733584Y An automatic voltage regulation bulb
10/12/2005CN2733583Y Single-end halogen lamp with filament hooked by wire
10/06/2005WO2005076317A3 Vehicle headlight bulb
10/06/2005US20050218814 System and method for generating a discharge in gases
10/06/2005US20050218804 Halogen incandescent lamp for mains voltage
10/06/2005US20050218774 Incandescent electric lamp and socket assembly
10/06/2005US20050218772 Free-standing stem barrel supported mount for hid lamp
10/06/2005DE202005011888U1 A radiation heating unit for a glass ceramic hob has a reflector to concentrate the radiation on to the cooking zone
10/05/2005CN2731704Y Bulb
10/05/2005CN1221817C Process for production of a dielectric multi-layered reflecting coating
10/04/2005US6952081 Fluorescent lamp having ultraviolet reflecting layer
09/2005
09/29/2005WO2005091336A1 A filament lamp comprising two coiled filaments and a lamp assembly
09/29/2005WO2005091335A1 Radiator and device comprising such radiator
09/29/2005US20050213332 Par lamp
09/29/2005US20050212437 Lamp with integral power supply
09/29/2005US20050212434 Lamp for a vehicle headlight with low-beam function
09/29/2005US20050212422 Incandescent lamp having a carbide-containing luminous element
09/29/2005US20050212396 Par lamp with negative draft neck and method of assembling the lamp
09/29/2005US20050212393 Illumination device with thermally isolated integral power supply
09/29/2005DE202004009227U1 Technical system including at least one structural group and/or component from at least two individual parts which can be subjected to high mechanical loads and/or high temperatures up to 1100degreesC
09/29/2005DE102004011976A1 Illuminant for reflecting infrared radiation, has layer system transparent to visible light and partially surrounding illuminant, where system has three layers, of which two are made up insulator and third is made up of transparent metal
09/28/2005EP1579478A2 Halogen incandescent lamp
09/28/2005CN1675741A Electric incandescent lamp
09/28/2005CN1674214A Incandescent lamp with a luminous body which contains carbides
09/28/2005CN1674213A 白炽灯 Incandescent
09/23/2005CA2502143A1 Lamp base adapter
09/23/2005CA2501740A1 Incandescent lamp having a carbide-containing luminous element
09/22/2005US20050206322 Electrodeless low-pressure discharge lamp operating device and self-ballasted electrodeless fluorescent lamp
09/22/2005US20050206291 Display device
09/22/2005DE202005004912U1 Electric candle for mains operation has light diodes in flame and an electrical circuit in the candle housing to supply the light diodes from the mains
09/22/2005DE102004010402A1 Electric motor manufacturing method, involves screwing end sleeves into guide tubes by self tapping screws, and sealing crack between shield and laminations by injected foam rubber sealing compound
09/21/2005EP1576648A2 Lamp with infrared reflecting coating
09/21/2005EP1576636A1 Fluorescent lamp with antitheft device
09/21/2005CN2727955Y A halogen bulb
09/21/2005CN2727952Y Multi-filament lamp tube
09/21/2005CN1670895A Display device
09/21/2005CN1220244C Halogen filament lamp
09/15/2005US20050200285 All-rounded illumination enveloped fluorescent lamp
09/15/2005US20050200284 An apparatus that enables low cost installation of a secure and tamper proof assembly that accommodates lifeline support for power line communication devices.
09/15/2005US20050200279 Discharge lamp and method of making same
09/15/2005US20050200258 Surface light source device and back light unit having the same
09/14/2005EP1575080A2 A light-emitting device
09/14/2005EP1575079A1 Discharge lamp with foil seal and method of making the same
09/14/2005EP1573244A2 Electric reflector lamp and assembling process thereof
09/14/2005CN2726107Y Improved lampbulb
09/14/2005CN2726106Y Energy-saving halogen illuminating lamp
09/14/2005CN1669114A Lamp
09/14/2005CN1667473A Surface light source device and back light unit having the same
09/14/2005CN1219401C A method for preventing illegal broadcasting in cable digital TV broadcasting
09/13/2005US6943486 Illumination unit
09/13/2005US6943362 Infrared radiation source
09/09/2005WO2005083747A1 Lamp bulb
09/09/2005WO2005055274A3 Incandescent lamp comprising a carbon cycle
09/09/2005WO2005029529A3 Double-sided sealed electric lamp and method for production thereof
09/08/2005US20050194879 Electric bulb and a method for manufacturing thereof
09/08/2005US20050194876 Lighting apparatus, filter apparatus, and image display
09/07/2005CN2724198Y Cold light sheet bulb
09/07/2005CN2724197Y Halogen-tungsten bulb
09/07/2005CN2724196Y Life prolonging sheet for incandescent lamp
09/06/2005US6940226 Plasma display apparatus
09/06/2005US6940174 Metallic photonic box and its fabrication techniques
09/01/2005WO2005081285A1 Steel fiber for increasing a negative ion, non-ozone, and non-nox type negative ion lamp using the steel fiber
09/01/2005DE10358262A1 Glühlampe mit Kohlenstoff-Kreisprozess Incandescent lamp with carbon cycle process
08/2005
08/31/2005EP1568067A1 Electric lamp/reflector unit
08/31/2005CN2722430Y Halogen quartz lamp bulb
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