| Patents for H01K 1 - Details (7,905) |
|---|
| 05/22/2002 | EP1206793A1 Light source |
| 05/22/2002 | CN2492941Y Enclosed color decorative lamp |
| 05/22/2002 | CN1085400C Improved single ended quartz projection lamp |
| 05/09/2002 | US20020053873 Light bulb provided with a device for preventing short-circuits |
| 05/08/2002 | CN2490696Y Improved structure of bulb |
| 05/07/2002 | US6384535 Lamp with shading film |
| 05/07/2002 | US6384530 Hermetically sealed glass or quartz envelope enclosing a filament supported by molybdenum connectors and a mixture of xenon, phosphorus, hydrogen, carbon compound, chlorine, bromine, and nitrogen |
| 05/07/2002 | US6384521 Electric lamp with a comparatively robust lamp cap |
| 05/07/2002 | US6382816 Protected coating for energy efficient lamp |
| 05/02/2002 | WO2002035578A1 Electrical lighting system |
| 05/02/2002 | DE10051642A1 Radiation device for thermal processing methods has a cooling fluid flow channel having an inlet and an outlet at or near to its ends molded into a number of solid counter and/or side reflectors arranged opposite |
| 05/02/2002 | DE10051641A1 Radiation device for thermal processing methods has longitudinally extended cooling fluid distributors running vertical to their longitudinal extension at or near the ends and connected to the inlets and/or outlets of the reflectors |
| 05/01/2002 | CN1084042C Electric reflector lamp |
| 04/30/2002 | US6380683 Socket and light bulb assembly utilizing magnetic coupling |
| 04/25/2002 | WO2002034012A1 Irradiation device |
| 04/25/2002 | US20020048169 Light-emitting diode based products |
| 04/25/2002 | US20020047517 Electric lamp |
| 04/24/2002 | CN1346145A Bulb with short circuit provention device |
| 04/17/2002 | EP1196942A1 Electric lamp comprising a light absorbing medium |
| 04/17/2002 | EP1196941A1 Halogen filament lamp |
| 04/17/2002 | CN2487108Y Single and halogen tungsten lamp mounting structure |
| 04/17/2002 | CN1345462A 灯 Light |
| 04/17/2002 | CN1083146C Reflector lamp |
| 04/17/2002 | CN1083080C Electric reflector lamp |
| 04/16/2002 | US6373193 Five component alkaline earth aluminosilicate glass |
| 04/11/2002 | US20020042338 Colored glass for lighting, colored glass bulb and method for producing thereof |
| 04/11/2002 | US20020041139 Portable Lamp With Adjustment Device To Obtain Different Emitted Light Cones |
| 04/10/2002 | EP1194945A1 Electric lamp |
| 04/09/2002 | US6370327 Emitter of infrared radiation in band III and composite allowing the emission of such radiation |
| 04/09/2002 | US6369510 Blue tinted automobile lamp capsule |
| 04/04/2002 | DE10051905A1 Halogen lamp for infra-red radiation of wide materials, has ends of glass envelope bent towards reflector and containing denser filament |
| 04/04/2002 | DE10051904A1 Halogen lamp for infra-red radiation of wide materials, includes heat conducting contacts at ends to produce steep temperature gradient in glass envelope |
| 04/04/2002 | DE10051903A1 Halogen lamp for infra-red radiation of wide materials, has ends of glass envelope bent towards reflector and containing denser filament |
| 04/03/2002 | EP1193226A1 Colored glass for lighting, colored glass bulb and method for producing thereof |
| 03/27/2002 | EP1191573A1 Light bulb with a short-cicuit prevention device |
| 03/27/2002 | EP1190268A2 Electric lamp and interference film |
| 03/27/2002 | EP0886879B1 Electric lamp |
| 03/26/2002 | US6361185 Safety structure to prevent a socket from being over-heated in a lamp string |
| 03/21/2002 | WO2002023591A1 Radiation source and irradiation device |
| 03/21/2002 | WO2002023590A1 Radiation source and device |
| 03/21/2002 | DE10041564A1 Kühlbares Infrarotstrahlerelement Coolable infrared radiator element |
| 03/19/2002 | US6359386 Electric lamp with metal shell |
| 03/19/2002 | US6359381 Lamp and portable lighting device |
| 03/19/2002 | US6358873 Neodymium glass for tungsten-halogen lamp envelopes and filters |
| 03/14/2002 | WO2002021572A1 Thin film producing method and light bulb having such thin film |
| 03/14/2002 | US20020030426 Electric lamp |
| 03/13/2002 | EP1187179A2 Light source bulb for head lamp |
| 03/13/2002 | EP1187176A2 Coloured filter for use in xenon lamp or halogen lamp and method of fabricating the same |
| 03/13/2002 | EP1186001A1 Electric lamp |
| 03/13/2002 | CN2482216Y Single-end halogen-tungsten lamp bulb |
| 03/13/2002 | CN1339665A Incandescent lamp for reflector |
| 03/12/2002 | US6356020 Electric lamp with optical interference coating |
| 03/07/2002 | US20020027404 Colored filter for use in xenon lamp or halogen lamp and method of fabricating same |
| 03/06/2002 | EP1183711A1 Electric lamp |
| 03/06/2002 | EP1034560B1 Electric lamp and lighting system for said lamp |
| 02/28/2002 | US20020024819 Light source bulb for head lamp |
| 02/28/2002 | US20020024277 Coolable infrared radiator element |
| 02/28/2002 | DE10040253A1 Kompakte Hochvolt-Glühlampe Compact high-voltage incandescent lamp |
| 02/27/2002 | EP1182689A1 Infrared radiator with a cooling facility |
| 02/27/2002 | EP1181843A1 Energy-saving incandescent lamp |
| 02/27/2002 | CN2479643Y External lead pin of tungsten-halogen lamp |
| 02/27/2002 | CN2479642Y Water-proof lamp bulb |
| 02/27/2002 | CN2479641Y Single-end halogen tungsten lamp bulb |
| 02/27/2002 | CN1337735A Colour electric lamp with coating containing colour pigment |
| 02/27/2002 | CN1079932C Electriclamp-reflection cap structure unit |
| 02/21/2002 | WO2002015230A1 Compact high-voltage electric light-bulb |
| 02/21/2002 | US20020021065 Halogen incandescent lamp for motor vehicles |
| 02/21/2002 | CA2387088A1 Compact high-voltage incandescent lamp |
| 02/20/2002 | CN2478246Y Safety light efficiency halogen tungsten lamp |
| 02/19/2002 | US6348676 Rapid cooking device using infrared light |
| 02/14/2002 | US20020017880 Safety shield assembly for electrical apparatus |
| 02/14/2002 | US20020017861 Filament array for incandescent lamp |
| 02/07/2002 | WO2001052305A3 Luminous element for a lamp |
| 02/07/2002 | DE10035401A1 Halogenglühlampe Halogen bulb |
| 02/06/2002 | CN2476098Y Christmas decorative lamp bulb structure |
| 02/06/2002 | CN1334592A Infrared heat energy lamp heaving insulation disk for protection of hand lever compressing member |
| 01/31/2002 | WO2002009146A1 Electric lamp |
| 01/31/2002 | US20020011776 Colored electric lamp with a colored pigment-containing coating |
| 01/30/2002 | CN2475137Y Single end high-voltage halogen lamp with safety device |
| 01/30/2002 | CN2475136Y Single end halogen tungsten lamp with five wire hanging structure |
| 01/30/2002 | CN2475135Y Filament lamp bulb |
| 01/30/2002 | CN1333549A Fluorescent lamp and high-strength discharge lamp with improved lighting effectivity |
| 01/29/2002 | US6342762 Amber vehicle lamp |
| 01/24/2002 | WO2002007188A1 Halogen filament lamp |
| 01/24/2002 | US20020008477 Method for producing an electric lamp and foil configuration |
| 01/24/2002 | US20020008452 Vehicle lamps with improved filament and filament support configurations |
| 01/23/2002 | EP1174905A1 Fluorescent lamp, high intensity discharge lamp and incandescent lamp with improved luminous efficiency |
| 01/23/2002 | EP1173879A1 Electric lamp/reflector unit |
| 01/23/2002 | CN2473744Y Anti-explosive JCDR high voltage single end haligen-tungsten lamp |
| 01/23/2002 | CN1332596A Method for eliminating heat of filament by lowering voltage of filament and delaying heating time |
| 01/10/2002 | WO2002003418A1 Lamp for a rapid thermal processing chamber |
| 01/10/2002 | DE10029437A1 Infrarotstrahler Infrared heaters |
| 01/08/2002 | US6337541 Electroluminescent lighting device |
| 01/08/2002 | US6336837 Tungsten halogen lamp and method for manufacturing the same |
| 01/03/2002 | WO2002001601A1 Halogen incandescent clamp having filament leg clamped in press seal |
| 01/03/2002 | WO2001057913A3 Electric lamp and interference film |
| 01/03/2002 | US20020000778 Umber paint for turn signal lamps and bulbs coated therewith |
| 01/02/2002 | EP1168418A1 Infrared radiator |
| 01/02/2002 | EP1168417A1 Incandescent lamp with an IR reflective coating and a fully reflective end coating |
| 01/02/2002 | EP1168416A1 Electric lamp having press seal configuration for exhaust tube protection |