| Patents for H01J 61 - Gas-discharge or vapour-discharge lamps (29,612) |
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| 06/08/2004 | US6747419 Method and apparatus for heat pipe cooling of an excimer lamp |
| 06/08/2004 | US6747413 Display cold spot temperature regulator |
| 06/08/2004 | US6747411 Ceramic envelope for high intensity discharge lamp |
| 06/08/2004 | US6747404 Flat type fluorescent lamp and method for manufacturing the same |
| 06/08/2004 | US6747403 Lamp tube having a uniform lighting profile and a manufacturing method therefor |
| 06/08/2004 | US6746122 Image projection system engine assembly |
| 06/08/2004 | CA2106130C Quartz glass with reduced ultraviolet radiation transmissivity, method of its manufacture, and electrical discharge lamp using such glass |
| 06/03/2004 | WO2004019370A3 A deuterium arc lamp assembly with an elapsed time indicator system and a method thereof |
| 06/03/2004 | WO2003056605A3 Cooled high intensity gas discharge lamp |
| 06/03/2004 | US20040105260 Ultraviolet lamp assembly |
| 06/03/2004 | US20040104680 Metal halide lamp having function for suppressing abnormal discharge |
| 06/03/2004 | US20040104678 IR-coated halogen lamp using reflective end coats |
| 06/03/2004 | US20040104677 Metal vapor discharge lamp and lighting apparatus capable of stable maintenance of characteristics |
| 06/03/2004 | US20040104665 Method for introducing mercury into a fluorescent lamp during manufacture and a mercury carrier body facilitating such method |
| 06/03/2004 | DE10353861A1 Entladungslampe vom Kurzbogentyp Discharge lamp of the short arc type |
| 06/03/2004 | DE10254969A1 Hochdruckentladungslampe mit Quecksilberchlorid bei begrenztem Chlorgehalt High-pressure discharge lamp with mercury chloride with limited chlorine content |
| 06/03/2004 | DE10254208A1 Dielektrische Barriere-Entladungslampe und Verwendung dieser Lampe für die Röntgenbildbetrachtung Dielectric barrier discharge lamp and use this lamp for the X-ray viewing |
| 06/03/2004 | DE10253904A1 Betriebsverfahren und System für den Resonanzbetrieb von Hochdrucklampen im longitudinalen Mode Operating method and system for resonant operation of high-pressure lamps in longitudinal mode |
| 06/03/2004 | CA2431462A1 Method for introducing mercury into a fluorescent lamp during manufacture and a mercury carrier body facilitating such method |
| 06/02/2004 | EP1151468B1 Low-pressure mercury vapor discharge lamp |
| 06/02/2004 | EP1048052B1 Method for manufacturing an electrode for discharge lamps |
| 06/02/2004 | EP0917182B1 Fluorescent lamp |
| 06/02/2004 | CN2619361Y 高压放电灯结构 High pressure discharge lamp structure |
| 06/02/2004 | CN1502096A Socket for use with a micro-component in a light-emitting panel |
| 06/02/2004 | CN1501432A 冷阴极气体放电装置 Cold cathode gas discharge device |
| 06/02/2004 | CN1501427A Light emitting device and plasma display panel having self-cleaning function and manufacturing method thereof |
| 06/02/2004 | CN1152411C Cold electrode for gas discharging |
| 06/02/2004 | CA2451829A1 Metal halide lamp with ceramic discharge vessel |
| 06/01/2004 | US6744210 Sealed beam high intensity discharge lamp system for aircraft |
| 06/01/2004 | US6744208 Discharge light-emitting device and method manufacture thereof |
| 06/01/2004 | US6744207 Lead-free amber-colored electric lamp |
| 06/01/2004 | US6744206 Metal halide lamp with reduced change in color temperature |
| 06/01/2004 | US6744205 Discharge lamp with improved light distribution characteristics |
| 06/01/2004 | US6744204 Gas discharge lamp |
| 06/01/2004 | US6744195 Flat luminescence lamp |
| 06/01/2004 | US6742919 Discharge lamp and headlight for a motor vehicle |
| 05/27/2004 | WO2004045248A2 Barrier coatings and methods in discharge lamps |
| 05/27/2004 | WO2004045026A2 Oxidation-protected metallic foil and methods |
| 05/27/2004 | WO2004044941A2 Method and apparatus for stabilizing of the glow plasma discharges |
| 05/27/2004 | WO2004044487A2 Light-transmitting substrate provided with a light-absorbing coating as well as a method of preparing a light-absorbing coating |
| 05/27/2004 | WO2004044486A2 Light-transmitting substrate provided with a light-absorbing coating |
| 05/27/2004 | US20040102129 Short-arc, ultra-high-pressure discharge lamp and method of manufacture |
| 05/27/2004 | US20040100798 Application handpiece with lamp of novel shape |
| 05/27/2004 | US20040100196 Discharge lamp of the short arc type |
| 05/27/2004 | US20040100183 Illuminable unit |
| 05/27/2004 | US20040100182 Dielectric barrier discharge lamp and use of this lamp for viewing x-rays |
| 05/27/2004 | US20040100180 Low voltage high efficiency illuminated display having capacitive coupled electrodes |
| 05/27/2004 | US20040100177 Reflecting device for flat panel displays and method of making the same |
| 05/27/2004 | CA2505267A1 Method and apparatus for stabilizing of the glow plasma discharges |
| 05/26/2004 | EP1422980A1 Operating method and system for resonance mode operation of high-pressure lamps in longitudinal mode |
| 05/26/2004 | EP1422741A2 Dielectric barrier discharge lamp and use thereof for viewing x-rays image |
| 05/26/2004 | EP1421603A2 Pulsed uv light source |
| 05/26/2004 | EP1421602A2 Lamp comprising a lamp body and line feed, which is guided along the exterior of the lamp body, and method for producing the lamp |
| 05/26/2004 | CN2618290Y Integral high density gas discharge light |
| 05/26/2004 | CN2618289Y Integral compact high efficient energy-saving gas discharge fluorescent tube and lamp thereof |
| 05/26/2004 | CN2618288Y Double-layer and double filament fluorescent tube |
| 05/26/2004 | CN1499911A 荧光灯点亮装置 Fluorescent lighting device |
| 05/26/2004 | CN1499568A 放电灯 Discharge lamps |
| 05/26/2004 | CN1498940A Phosphor for vacuum ultravilet ray-excited light-emitting element |
| 05/26/2004 | CN1151540C Metal halide lamp |
| 05/26/2004 | CN1151539C Seamless metal pipe and its production method |
| 05/26/2004 | CN1151538C High-tension discharge lamp with ceramic discharge cavity |
| 05/26/2004 | CN1151537C Electrode and method and manufacturing apparatus thereof |
| 05/26/2004 | CN1151536C Metal steam discharger lamp |
| 05/25/2004 | US6741036 Gas discharge tube |
| 05/25/2004 | US6741035 Short arc discharge lamp |
| 05/25/2004 | US6741034 Starting aid for high intensity discharge lamp |
| 05/25/2004 | US6741033 High transmittance alumina for ceramic metal halide lamps |
| 05/25/2004 | US6741030 Control of leachable mercury in fluorescent lamps |
| 05/25/2004 | US6741024 Infrared filter system for fluorescent lighting |
| 05/25/2004 | US6741023 Fluorescent tanning lamp with improved service life |
| 05/25/2004 | US6741018 Low-pressure discharge lamp with connector |
| 05/25/2004 | US6741014 Light emitting device and camera having the same |
| 05/25/2004 | US6741013 Shrouded electric lamp having functionally distinguishable center supports |
| 05/25/2004 | US6740892 Air-cooled lamp, and article treatment system and method utilizing an air-cooled lamp |
| 05/25/2004 | US6740285 Method of manufacturing a lamp |
| 05/25/2004 | US6740262 Light-transmitting sintered body, light-emitting tube and electric discharge lamp using same |
| 05/25/2004 | US6739928 Mercury-containing material, method for producing the same and fluorescent lamp using the same |
| 05/25/2004 | US6739737 Lamp body for a fluorescent compact spot and flood light source |
| 05/25/2004 | CA2195827C Electric lamp |
| 05/21/2004 | WO2004042965A2 Optical fan-out and broadcast interconnect |
| 05/21/2004 | WO2004042777A2 Lighting device component assembly with solder glass preform and sealing process |
| 05/21/2004 | WO2004001792A3 Low pressure mercury vapor fluorescent lamps |
| 05/21/2004 | WO2003044826A3 High-pressure discharge lamp |
| 05/20/2004 | US20040097163 High-pressure discharge lamp and method of fabricating same |
| 05/20/2004 | US20040095083 CCFL wrapped with a heater wire, and machines for manufacturing same |
| 05/20/2004 | US20040095076 Operating method and system for the resonant operation of high-pressure lamps in longitudinal mode |
| 05/20/2004 | US20040095072 Fluorescent lamp |
| 05/20/2004 | US20040095071 Metal halide lamp |
| 05/20/2004 | US20040095070 Heat shield design for arc tubes |
| 05/20/2004 | US20040095069 Light source device |
| 05/20/2004 | US20040095059 Discharge lamp having overlaid fluorescent coatings and methods of making the same |
| 05/20/2004 | US20040095058 Display device having reduced color shift during life |
| 05/20/2004 | CA2451289A1 Dielectric barrier discharge lamp and the use of this lamp for viewing x-rays |
| 05/19/2004 | EP1420435A2 Light emitting devices having a self-cleaning function, methods of manufacturing the same, and methods of manufacturing plasma display panels having a self-cleaning function |
| 05/19/2004 | EP1419117A2 Method for the production of a closure of a hollow area in a glass tube |
| 05/19/2004 | CN2617029Y Lighting device with multi-section optical source lightness compensating unit |
| 05/19/2004 | CN2617028Y Improved plane lamp structure |
| 05/19/2004 | CN2617027Y Fluorescent lamp tube |
| 05/19/2004 | CN1498324A 光源装置及显示装置 A light source device and display device |