| Patents for H01J 61 - Gas-discharge or vapour-discharge lamps (29,612) |
|---|
| 01/15/2009 | WO2008049765A3 Low pressure discharge lamp with reflector |
| 01/15/2009 | WO2008049763A3 Lamp having a twisted bulb |
| 01/15/2009 | US20090015175 Brightness control system for LED lighting devices |
| 01/15/2009 | US20090015158 TCLP Compliant Integrated Compact Fluorescent Lamp |
| 01/15/2009 | US20090015131 Compact fluorescent lamp and method for manufacturing |
| 01/15/2009 | US20090015129 Method and device for a compact fluorescent bulb |
| 01/15/2009 | CA2692789A1 Compact fluorescent lamp and method for manufacturing |
| 01/14/2009 | EP2015618A2 Control device for operating a luminescent lamp |
| 01/14/2009 | EP2015346A1 Electrodeless discharge lamp device and lighting apparatus using the same |
| 01/14/2009 | EP1287540A4 Electroluminescent lamp devices and their manufacture |
| 01/14/2009 | CN201182033Y Fluorescent tunnel lamp with ceramic electrode |
| 01/14/2009 | CN201182029Y Double-capillary tube xenon lamp |
| 01/14/2009 | CN201181689Y High-frequency non-polar magnetic road lamp |
| 01/14/2009 | CN201181688Y Flat-head internal structure of seamless connection fluorescent lamp |
| 01/14/2009 | CN201181687Y Static state landscape projection lamp |
| 01/14/2009 | CN201181686Y Core column of energy-saving lamp |
| 01/14/2009 | CN201180932Y Energy-saving lamp |
| 01/14/2009 | CN101346797A Illumination device and metal vapor discharge lamp |
| 01/14/2009 | CN101346793A Color display |
| 01/14/2009 | CN101346792A Method for manufacturing a double tube discharge lamp |
| 01/14/2009 | CN101345180A Multi-main filament type three helical energy-saving lamp filament and preparation thereof |
| 01/14/2009 | CN101345174A Electrode, electrode assembly and method for manufacturing electrode assembly |
| 01/14/2009 | CN100452939C Lighting device for high-tension discharge lamp |
| 01/14/2009 | CN100452286C High-pressure gas discharge lamp |
| 01/14/2009 | CN100452285C Ignitor for short arc discharge lamp |
| 01/14/2009 | CN100451446C Arc lamps having double luminous tubes |
| 01/13/2009 | US7477005 Fluorescent lamp providing more robust light output |
| 01/13/2009 | CA2634321A1 Electronic ballasts without toroidal-magnetic-core and fluorescent lamps employ the same |
| 01/08/2009 | WO2009005048A1 Fluorescent lamp |
| 01/08/2009 | WO2009004597A2 Multicolored linear light source |
| 01/08/2009 | WO2008136594A3 Flat light source with electrodes facing each other and method for manufacturing the same |
| 01/08/2009 | US20090009087 High brightness plasma lamp |
| 01/08/2009 | US20090009085 Tld Low-Pressure Gas Discharge Lamp |
| 01/08/2009 | US20090009084 High-Pressure Discharge Lamp |
| 01/08/2009 | US20090009047 Display Device |
| 01/08/2009 | US20090009046 Light emitting display and method of manufacturing the same |
| 01/08/2009 | US20090009045 High Performance Led Lamp System |
| 01/08/2009 | DE202008013506U1 Einseitig gesockelte Lampe Single-ended lamp |
| 01/08/2009 | DE202007012181U1 Außenleuchte Outdoor lamp |
| 01/08/2009 | DE102008002885A1 Integrierte Vorschaltgerät-, Zündvorrichtungs- und Lampeneinheit für eine HID Lampe Integrated ballast-, Zündvorrichtungs- and lamp unit for an HID lamp |
| 01/07/2009 | EP1385679A4 Method of assembling a ceramic body |
| 01/07/2009 | CN201178499Y High intensity air discharging lamp for plant lighting |
| 01/07/2009 | CN201178085Y Energy-saving lamp |
| 01/07/2009 | CN201178084Y Cold cathode fluorescent lamp |
| 01/07/2009 | CN201178083Y 3 thread 3 helical energy saving lamp filament |
| 01/07/2009 | CN201178082Y Right, right, right three-section type spiral winding structure of energy-saving filament |
| 01/07/2009 | CN201178081Y Right, right, right three-section type spiral winding structure of energy-saving filament |
| 01/07/2009 | CN201178080Y Right, right, right three-section type spiral winding structure of energy-saving filament |
| 01/07/2009 | CN201178079Y Low-power long-life energy saving light filament |
| 01/07/2009 | CN201177708Y Liquid crystal construction |
| 01/07/2009 | CN101341573A High pressure discharge lamp with improved ignitability and high voltage pulse generator |
| 01/07/2009 | CN101341572A Ceramic arc chamber having shaped ends |
| 01/07/2009 | CN101341571A High-pressure discharge lamp featuring an improved ignition quality |
| 01/07/2009 | CN101339890A Helical type energy-saving lamp |
| 01/07/2009 | CN101339889A High-efficient high-intensity discharge infrared light source |
| 01/07/2009 | CN101339888A Multiple main thread master-slave type three-helix energy-saving lamp filament and manufacturing method thereof |
| 01/07/2009 | CN101339887A Double main thread three-helix energy-saving lamp filament and manufacturing method thereof |
| 01/07/2009 | CN101339886A Double main thread master-slave type three-helix energy-saving lamp filament and manufacturing method thereof |
| 01/07/2009 | CN101339885A Filament of four-filament three-helical energy saving lamp and preparation thereof |
| 01/07/2009 | CN101339884A Cold-starting low-voltage fluorescent lamp |
| 01/07/2009 | CN101339883A Helical type energy-saving lamp |
| 01/07/2009 | CN101339882A Driving method and control method of thermic cathode fluorescent lamp tube, and calculating method of filament temperature |
| 01/07/2009 | CN101339330A Liquid crystal display device |
| 01/07/2009 | CN101338195A Phosphor, fluorescent lamp using the same, and display device and illuminating device using fluorescent lamp |
| 01/07/2009 | CN100450325C Switch device of high-voltage metal steaming discharge light and front light device of vehicle |
| 01/07/2009 | CN100449884C Holding device for fixing a lamp bulb and associated lamp |
| 01/07/2009 | CN100449679C Very high output low pressure discharge lamp |
| 01/07/2009 | CN100449678C Short arc ultra-high pressure mercury lamp and process for producing such a lamp |
| 01/07/2009 | CN100449677C Short arc discharging lamp |
| 01/06/2009 | US7474058 Inductively powered secondary assembly |
| 01/06/2009 | US7474044 Cold cathode fluorescent display |
| 01/06/2009 | CA2576411C Lamp for generating high power ultraviolet radiation |
| 01/02/2009 | DE202008010883U1 Lichtquelle Light source |
| 01/01/2009 | US20090001887 Metal Halide Lamp and Lighting Unit Utilizing the Same |
| 12/31/2008 | WO2009002639A2 High intensity discharge lamp with enhanced dimming characteristics |
| 12/31/2008 | WO2009001616A1 Light source device, discharge lamp and its control method |
| 12/31/2008 | EP2009668A1 Discharge lamp socketed on one side |
| 12/31/2008 | EP2009345A2 LED lamp module |
| 12/31/2008 | EP2007845A1 Discharge lamp comprising uv-phosphor |
| 12/31/2008 | EP1461979B1 Lamp |
| 12/31/2008 | EP1400156B1 Ballast device for fluorescent tubes comprising an integrated cooling point |
| 12/31/2008 | CN201174374Y Helical type energy saving lamp without cover |
| 12/31/2008 | CN201174373Y Spiral fluorescent lamp tube |
| 12/31/2008 | CN201174372Y Projection lamp construction |
| 12/31/2008 | CN201174371Y Plug type energy saving lamp |
| 12/31/2008 | CN201174370Y Plug type energy saving lamp |
| 12/31/2008 | CN201174369Y Cold cathode fluorescent lamp for illumination |
| 12/31/2008 | CN201173443Y Electricity-saving type daylight lamp tube and daylight lamp tube conversion base group |
| 12/31/2008 | CN101336464A Barium-free electrode materials for electric lamps and methods of manufacture thereof |
| 12/31/2008 | CN101335178A Connection construction for guide filament of energy saving lamp tube and PCB plate |
| 12/31/2008 | CN101334140A Lighting system, projector, and method for assembling lighting system |
| 12/31/2008 | CN101333440A Green light-emission fluorescent material, manufacturing method thereof and lighting device using same |
| 12/31/2008 | CN100447937C Optical source deivce |
| 12/31/2008 | CN100447936C Integrated high-power energy-saving lamp |
| 12/31/2008 | CN100447626C Backlight unit |
| 12/30/2008 | US7470040 Light source device and display device |
| 12/30/2008 | US7470039 Light source device and display device |
| 12/25/2008 | US20080315771 Electrode and extra-high pressure discharge lamp using the same |
| 12/25/2008 | US20080315770 High-Pressure Discharge Lamp Having Cooling Laminates Fitted at the End of the Discharge Vessel |
| 12/25/2008 | US20080315769 High intensity discharge lamp with enhanced dimming characteristcs |