| Patents for H01J 61 - Gas-discharge or vapour-discharge lamps (29,612) |
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| 08/11/2005 | US20050174773 Lamp device, manufacturing method for same and projector having a lamp device |
| 08/11/2005 | US20050174060 High-pressure discharge lamp and production method for a high-pressure discharge lamp |
| 08/11/2005 | US20050174053 High-pressure discharge lamp for motor vehicle headlamps |
| 08/11/2005 | US20050173675 clacination of europium-doped strontium sulfide at high temperatures in the presence of iodine compounds, for use as coatings for light emitting diodes, liquid crystal screens, electroluminescent screens, and/or fluorescent lamps |
| 08/11/2005 | DE102004049660A1 Printed-board assembly for making up a T5/T8/T12 power-saving lamp has a magnetic choke device with a T5 fluorescent long-field lamp |
| 08/11/2005 | DE102004003871B3 Fluorescent lamp has tubular lamp body, additional tubes extending from both lateral ends of tubular lamp body and connections formed on two lateral ends of additional tubes and pointing inwards |
| 08/11/2005 | DE102004003041A1 Electrode system for discharge lamp, has metallic foil in which width in both edge portions is reduced along longitudinal direction edge |
| 08/11/2005 | CA2554454A1 Method for producing discharge lamps |
| 08/11/2005 | CA2554272A1 Low-pressure discharge lamp |
| 08/10/2005 | EP1562223A2 Lamp with inner lamp-stem assembly and method for manufacture |
| 08/10/2005 | EP1562222A2 Metal halide lamp and lighting apparatus using the same |
| 08/10/2005 | EP1562221A2 Flat lamp |
| 08/10/2005 | EP1562214A2 Assembly for precision focus of compact par lamps |
| 08/10/2005 | CN2717012Y High-pressure gas discharge lamp |
| 08/10/2005 | CN2717011Y High-power energy-saving lamp |
| 08/10/2005 | CN2716653Y Color energy-saving spotlight |
| 08/10/2005 | CN1653585A Method and device for driving a metal halide lamp |
| 08/10/2005 | CN1653584A Low-pressure discharge lamp and back light device using same |
| 08/10/2005 | CN1653583A Seal for a discharge lamp |
| 08/10/2005 | CN1653007A UV-blocking borosilicate glass, the use of the same, and a fluorescent lamp |
| 08/10/2005 | CN1652294A Method of manufacturing an electric lamp and electric lamp |
| 08/10/2005 | CN1652291A High pressure discharge lamp and method of manufacturing a high pressure discharge lamp |
| 08/10/2005 | CN1652290A High lumen output fluorescent lamp with high color rendition |
| 08/10/2005 | CN1652289A Metal halogen lamp |
| 08/10/2005 | CN1651996A Backlight module and its fluorescent tube set |
| 08/10/2005 | CN1214207C Longitudinal light source and illuminating device with the same |
| 08/10/2005 | CN1213960C Light transmittance sintered body and luminous tube and disharge lamp made of it |
| 08/10/2005 | CA2496256A1 Illumination device |
| 08/09/2005 | CA2246517C Sintering electrode |
| 08/09/2005 | CA2180842C Method and apparatus for controlling lamp intensity |
| 08/05/2005 | CA2495852A1 High-pressure discharge lamp and production method for a high-pressure discharge lamp |
| 08/04/2005 | WO2005072022A1 Method for operating planar fluorescent lamp |
| 08/04/2005 | WO2005071714A1 External-electrode discharge lamp, external-electrode discharge lamp manufacturing method, and backlight unit |
| 08/04/2005 | WO2005071713A1 High pressure metal halide lamp |
| 08/04/2005 | WO2005071712A2 A low-pressure mercury discharge lamp and process for its preparation |
| 08/04/2005 | WO2005071711A2 High-pressure mercury vapor lamp |
| 08/04/2005 | WO2005054914A3 Coupled cavity interference filters with intermediate absorbing layer for single frequency operation of optoelectronic devices |
| 08/04/2005 | WO2005017943A3 Method and apparatus for plasma generation |
| 08/04/2005 | US20050168996 Integral reflector and heat sink |
| 08/04/2005 | US20050168150 Miniature reduced mercury HID lamp |
| 08/04/2005 | US20050168149 Flash lamp with high irradiance |
| 08/04/2005 | US20050168148 Optical control of light in ceramic arctubes |
| 08/04/2005 | US20050168146 Spiral cold electrode fluorescent lamp |
| 08/04/2005 | US20050168125 Phosphors containing phosphate and/or borate of metals of group IIIA, group IVA, and lanthanide series, and light sources incorporating the same |
| 08/04/2005 | US20050168124 Device for generating uv radiation |
| 08/04/2005 | US20050168119 Reflector assembly with a startup element |
| 08/04/2005 | DE202005008112U1 Gestell für eine Entladungslampe Frame for a discharge lamp |
| 08/04/2005 | DE102004001176A1 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 |
| 08/03/2005 | EP1560472A2 Method for operating high pressure lamps in the longitudinal resonance mode, associated system and electronic ballast |
| 08/03/2005 | EP1560255A2 Discharge lamp |
| 08/03/2005 | EP1560247A2 Method of manufacturing an electric lamp and electric lamp |
| 08/03/2005 | EP1559124A2 Method and apparatus for stabilizing of the glow plasma discharges |
| 08/03/2005 | CN2715335Y Tunnel wall shaped 5U or 5pi or 5H fluorescent lamp tube, tubular 10U or 10pi or 10H combined fluorescent lamp tube and 20G fluorescent lamp |
| 08/03/2005 | CN2715334Y Large-power cold-cathode energy-saving lamp |
| 08/03/2005 | CN1650395A Metal halide lamp, metal halide lamp operating device, and headlamp device for automobiles |
| 08/03/2005 | CN1650394A Metal-halide lamp |
| 08/03/2005 | CN1650393A High-pressure gas discharge lamp and method of manufacturing the same |
| 08/03/2005 | CN1650386A Source of light and method for regenerating a source of light |
| 08/03/2005 | CN1649079A Lamp with inner lamp-stem assembly and method for manufacture |
| 08/03/2005 | CN1649078A Composite double auxiliary filament main and auxiliary type three filament three screw filament and its producing method |
| 08/03/2005 | CN1213459C Method for cooling arc lamp |
| 08/03/2005 | CN1213458C High pressure discharge lamp |
| 08/03/2005 | CN1213457C Fluorescent light whose discharge tube is bent basically in a plane |
| 08/02/2005 | US6924599 Dielectric barrier discharge lamp with starting aid |
| 08/02/2005 | US6924598 Apparatus for providing a kinetic lightning effect |
| 08/02/2005 | US6924495 Heat controlled ultraviolet light apparatus and methods of sanitizing objects using said apparatus |
| 08/02/2005 | US6923700 Short-arc, ultra-high-pressure discharge lamp and method of manufacture |
| 08/02/2005 | CA2286309C Fluid treatment system and process |
| 08/02/2005 | CA2220571C Discharge lamp and device for operating it |
| 07/30/2005 | CA2493494A1 Operating method for the resonant operation of high-pressure lamps in longitudinal mode, and an associated system and electronic ballast |
| 07/29/2005 | CA2488323A1 Miniature reduced mercury hid lamp |
| 07/28/2005 | WO2005069351A1 Discharge lamp device |
| 07/28/2005 | WO2005069350A1 Discharge lamp, electrode for discharge lamp, method for producing electrode for discharge lamp, and illuminating device |
| 07/28/2005 | WO2005069349A1 Discharge electrode, discharge lamp, and method and apparatus for manufacturing discharge electrode |
| 07/28/2005 | WO2005069348A1 Discharge lamp and electrode for discharge lamp |
| 07/28/2005 | WO2005067553A2 Improved illuminating device |
| 07/28/2005 | WO2005017944A3 Low-pressure mercury vapor discharge lamp |
| 07/28/2005 | WO2004091259A3 Multi-phase gas discharge lamps |
| 07/28/2005 | WO2004053923A3 Uv radiator with improved ignition properties |
| 07/28/2005 | WO2004049387A3 Low-pressure gas discharge lamp with mercury-free gas filling |
| 07/28/2005 | US20050163939 High intensity-discharge lamps; applying amorphous thin layers of TiOx and SiOx by plasma impulse chemical vapor deposition at high power density and increased substrate temperatures using small growth rates to form interference layer less than 1200 nm thick and a minimized UV-active defective spot rate |
| 07/28/2005 | US20050162089 Manufacturing method of arc tube in excellent design, low-pressure mercury lamp, and illumination apparatus |
| 07/28/2005 | US20050162088 Flat type fluorescent lamp |
| 07/28/2005 | US20050162078 Flat, flexible fluorescent lamp |
| 07/28/2005 | US20050162066 Field emission type backlight unit for LCD apparatus |
| 07/28/2005 | US20050162056 Method for making film assembly used in PDP filter, film assembly manufactured by the method, and PDP filter with the film assembly |
| 07/28/2005 | US20050161639 Phosphor and device using the same |
| 07/28/2005 | DE19632220B4 Elektrodenlose Entladungslampe An electrodeless discharge lamp |
| 07/28/2005 | DE102004061552A1 Quecksilber-freie Lichtbogenröhre für eine Entladungslampe Mercury-free arc tube for a discharge lamp |
| 07/28/2005 | DE102004061302A1 Bogenentladungsröhre für Entladungslampen Arc tube for discharge lamps |
| 07/28/2005 | DE102004061266A1 Quecksilber-freie Lichtbogenröhre für eine Entladungslampe Mercury-free arc tube for a discharge lamp |
| 07/27/2005 | EP1556310A1 Low-pressure mercury vapor discharge lamp |
| 07/27/2005 | CN1647243A Discharge light and back light |
| 07/27/2005 | CN1647242A High-pressure discharge lamp |
| 07/27/2005 | CN1647241A Luminescent screen |
| 07/27/2005 | CN1647240A Gas-discharge lamp with a colour-compensating filter |
| 07/27/2005 | CN1646857A Lighting unit |
| 07/27/2005 | CN1646117A Low-pressure mercury vapor discharge lamp |
| 07/27/2005 | CN1645557A Dielctric shielded discharging lamp and ultraviolet radiating device |
| 07/27/2005 | CN1645556A Cold cathode discharge lamp |