| Patents for H01J 61 - Gas-discharge or vapour-discharge lamps (29,612) |
|---|
| 10/18/1994 | US5357171 Gas discharge lamp system with automatic shutoff means |
| 10/18/1994 | US5357167 High pressure discharge lamp with a thermally improved anode |
| 10/17/1994 | CA2121288A1 Single-ended low-pressure discharge lamp |
| 10/13/1994 | WO1994023442A1 Process for operating an incoherently emitting radiation source |
| 10/13/1994 | WO1994023441A1 High-pressure metal-halide discharge lamp for fitting in optical systems |
| 10/13/1994 | WO1994022975A1 Fluorescent materials for illumination purposes |
| 10/12/1994 | EP0619379A1 Functionally gradient material and method of manufacturing same |
| 10/12/1994 | CN1093490A Double wattage series energy-saving lamp and the ballast for same |
| 10/11/1994 | US5355054 Electrodeless low-pressure discharge lamp having a cooling body with a partitioned vapor channel |
| 10/11/1994 | US5355053 High pressure sodium lamp starting aid |
| 10/11/1994 | US5355052 High pressure discharge lamp with getter |
| 10/08/1994 | CA2119799A1 Opening of capsule inside sealed lamp |
| 10/05/1994 | EP0618608A1 Fluorescent lamp |
| 10/05/1994 | EP0618607A1 Soft white reflector lamp |
| 10/05/1994 | EP0617838A1 Power-saving lamp |
| 10/05/1994 | CN1093173A Light-scattering coating, its preparation and use |
| 10/04/1994 | US5352952 High-pressure discharge lamp with ceramic discharge vessel |
| 10/02/1994 | CA2119801A1 Soft white reflector lamp |
| 09/29/1994 | WO1994022164A1 Material for electrode of discharge lamp, method for producing the material, and electrode of discharge lamp |
| 09/29/1994 | WO1994022160A1 Light plus |
| 09/28/1994 | EP0617300A1 Lamp with IR reflecting film and light-scattering coating |
| 09/28/1994 | EP0617092A2 Light-scattering coating, its preparation and use |
| 09/27/1994 | US5350972 Iron and cerium oxides |
| 09/27/1994 | US5350971 Blue-emitting phosphor for use in fluorescent lamps and fluorescent lamp employing the same |
| 09/23/1994 | CA2116950A1 Lamp with ir reflecting film and light-scattering coating |
| 09/23/1994 | CA2116948A1 Light-scattering coating, its preparation and use |
| 09/22/1994 | DE4309408A1 Suspension for the internal coating of glass vessels, especially lamp discharge vessels of complicated geometric shape, and method for the interior coating of the glass vessels |
| 09/21/1994 | EP0616358A1 Metal halide arc lamp having glass containment shroud |
| 09/21/1994 | EP0616357A1 Metallic vapour discharge lamp |
| 09/20/1994 | CA2119336A1 Metal halide arc lamp having glass containment shroud |
| 09/15/1994 | WO1994020418A1 Immersion lamp for a photochemical reactor and its use |
| 09/15/1994 | DE4307316A1 Gas-discharge systems having semiconductor electrodes |
| 09/15/1994 | CA2147621A1 Immersion lamp for a photochemical reactor and its use |
| 09/14/1994 | EP0615279A1 Electric lamp |
| 09/14/1994 | EP0615277A2 High power UV tube |
| 09/14/1994 | EP0615276A1 Dual arc tube discharge lamp with simplified lamp frame |
| 09/14/1994 | EP0615275A1 High-pressure sodium vapor discharge lamp |
| 09/14/1994 | CN2177323Y Low voltage electronic scanning neon lamp |
| 09/14/1994 | CN1092206A Ceramic electric discharging chamber of high voltage discharge lamp and manufacture and sealing material of same |
| 09/07/1994 | EP0614211A1 Pearlescent lamp |
| 09/07/1994 | CN2176598Y Assembled neon |
| 09/06/1994 | US5345465 Apparatus and method for guiding an electric discharge |
| 09/06/1994 | US5345144 Lamp with internally pressed fuse |
| 09/06/1994 | US5345140 Electric lamp arrangement with reflector |
| 09/02/1994 | CA2114404A1 Pearlescent lamp |
| 09/01/1994 | WO1994019422A1 Phospor and fluorescent lamp made by using the same |
| 08/31/1994 | EP0613326A1 High intensity discharge lamp ignitor |
| 08/31/1994 | CN2175971Y 钽箔带 Tantalum foil |
| 08/30/1994 | US5343120 Device applicable to fluorescent tubes reducing the consumption of energy without variance of the luminosity |
| 08/30/1994 | US5343118 Contains indium and thallium to combine with free iodine to form stable iodide during operation; prevents arc instability |
| 08/30/1994 | US5343117 Electrode feedthrough connection strap for arc discharge lamp |
| 08/30/1994 | US5343116 Planar fluorescent lamp having a serpentine chamber and sidewall electrodes |
| 08/30/1994 | US5343115 Efficient large area multi-channel flat fluorescent lamp |
| 08/30/1994 | US5343114 Contains a rare gas and a halogen selected with respect to their partial pressure and atomic mass; rare gas forms excimer |
| 08/27/1994 | CA2116304A1 High intensity discharge lamp ignitor |
| 08/25/1994 | DE4321812A1 Luminescent substance (phosphor, luminophore) emitting blue light for use in fluorescent lamps, and fluorescent lamp utilising this substance |
| 08/24/1994 | EP0612098A1 Single-ended high pressure discharge lamp |
| 08/24/1994 | EP0612093A1 Cold cathode for a gas discharge tube with a layer containing alkali earth metals on a metallic support |
| 08/24/1994 | EP0554350A4 High power lamp |
| 08/24/1994 | CN1091149A Blue-emitting phosphor for use in fluorescent lamps and fluorescent lamp employing the same |
| 08/23/1994 | US5340346 Double-ended metal halide arc discharge lamp with electrically isolated containment shroud |
| 08/18/1994 | WO1994018729A1 Ring laser discharge starting concept |
| 08/18/1994 | WO1994018694A1 Flat panel device with internal support structure and/or raised black matrix |
| 08/18/1994 | WO1994018693A1 Ceramic discharge vessel and method of manufacture |
| 08/18/1994 | WO1994018692A1 A fluorescent lamp containing a mercury zinc amalgam and a method of manufacture |
| 08/18/1994 | CA2155972A1 A fluorescent lamp containing a mercury zinc amalgam and a method of manufacture |
| 08/18/1994 | CA2134557A1 Ring laser discharge starting concept |
| 08/17/1994 | CN2174780Y Concentric circle multi-ring type energy-saving fluorescent lamp |
| 08/16/1994 | US5339006 High pressure discharge lamp |
| 08/11/1994 | DE4321783A1 Green-emitting phosphorescent substance for use in fluorescent lamps |
| 08/11/1994 | DE4303624A1 Device for generating vacuum-UV light |
| 08/10/1994 | EP0610166A1 A method for producing a compact fluorescent lamp and a compact fluorescent lamp produced in accordance with the method |
| 08/10/1994 | EP0609989A1 Starting circuit for an electrodeless high intensity discharge lamp employing a visible light radiator |
| 08/10/1994 | EP0609477A1 Ceramic discharge vessel for high-pressure lamps, method of manufacturing same, and related sealing material |
| 08/09/1994 | US5336974 High-pressure discharge lamp |
| 08/09/1994 | US5336971 Electrodeless low-pressure sodium vapor discharge lamp having a discharge vessel of improved construction |
| 08/09/1994 | US5336969 Ultraviolet absorber coating on quartz glass lamp |
| 08/09/1994 | US5336968 DC operated sodium vapor lamp |
| 08/02/1994 | US5335238 Apparatus and method for guiding an electric discharge with a magnetic field |
| 08/02/1994 | US5334913 Microwave powered lamp having a non-conductive reflector within the microwave cavity |
| 08/02/1994 | US5334906 Metal halide arc discharge lamp having short arc length |
| 07/27/1994 | EP0608205A1 Compact fluorescent tube |
| 07/27/1994 | EP0607960A1 Dielectric barrier discharge lamp |
| 07/27/1994 | EP0607633A1 Electrodeless low-pressure discharge lamp |
| 07/27/1994 | EP0607600A1 Process and circuit for controlling the colour temperature of a high pressure sodium lamp |
| 07/27/1994 | EP0607599A1 Process and circuit for stably driving a high pressure sodium lamp |
| 07/27/1994 | EP0607453A1 Surface illumination device and liquid crystal display |
| 07/27/1994 | CN1090088A Method for manufacture of vacuum sealed soldered ceramic and metallic fitting part of discharge lamp and discharger and lamp |
| 07/26/1994 | CA1330911C Phosphor particle, phosphor blend, and fluorescent lamp |
| 07/23/1994 | CA2113936A1 Replacement compact fluorescent lamp assembly |
| 07/20/1994 | EP0607061A1 High intensity discharge lamp |
| 07/20/1994 | CN1089755A 无电极放电灯 The electrodeless discharge lamp |
| 07/20/1994 | CN1089754A Low-pressure mercury discharge lamp |
| 07/20/1994 | CA2113692A1 Method of controlling the color temperature in a sodium high-pressure discharge lamp, and apparatus to carry out the method |
| 07/20/1994 | CA2113688A1 Method of supplying current to a sodium high-pressure discharge lamp, and current supply system |
| 07/20/1994 | CA2111072A1 Starting circuit for an electrodeless high intensity discharge lamp employing a visible light radiator |
| 07/19/1994 | US5331254 Starting circuit for an electrodeless high intensity discharge lamp employing a visible light radiator |
| 07/19/1994 | US5331250 Thick film resistor for use in a vacuum and a high pressure discharge lamp having such a resistor |
| 07/19/1994 | US5331249 Discharge tube |
| 07/16/1994 | CA2113470A1 Self-extinguishing high intensity discharge lamp |