| Patents for H01K 1 - Details (7,905) |
|---|
| 06/23/2004 | CN1506979A Lamp holder insulating material |
| 06/23/2004 | CN1155040C Electric lamp |
| 06/22/2004 | US6753650 Method for producing an electric lamp and foil configuration |
| 06/19/2004 | CA2453465A1 Illumination unit |
| 06/19/2004 | CA2453463A1 Illumination unit |
| 06/19/2004 | CA2428790A1 Spring-clip for hid lamp |
| 06/18/2004 | CA2442931A1 Compact fluorescent sun-tanning lamp |
| 06/16/2004 | EP1284937B1 Alumino earth-alkali silicate glasses with high thermal capacity for light bulbs and use thereof |
| 06/16/2004 | CN1505094A Frosted dope for decorative bulb and painting process thereof |
| 06/16/2004 | CN1505093A Bulb having front end portion of ball inner reflection |
| 06/10/2004 | WO2004049392A1 Electric lamp/reflector unit |
| 06/10/2004 | WO2003044830A3 Cement-free lamp base |
| 06/09/2004 | EP1426993A2 Lamp with screw socket and its manufacturing method |
| 06/09/2004 | EP1425774A2 Lamp-capping cement for electric lamps |
| 06/09/2004 | CN1153255C Electric lamp |
| 06/09/2004 | CN1153254C Electric lamp |
| 06/03/2004 | US20040104682 Ion implantation system and control method |
| 06/03/2004 | US20040104678 IR-coated halogen lamp using reflective end coats |
| 06/02/2004 | EP1423881A1 Photonically engineered incandescent emitter |
| 06/02/2004 | CN1502027A Reflector lamp and method for producing such a reflector lamp |
| 06/01/2004 | US6744207 Lead-free amber-colored electric lamp |
| 06/01/2004 | US6744187 Lamp assembly with internal reflector |
| 05/27/2004 | WO2004045026A2 Oxidation-protected metallic foil and methods |
| 05/27/2004 | WO2004044486A2 Light-transmitting substrate provided with a light-absorbing coating |
| 05/27/2004 | WO2004044482A2 Electric reflector lamp and assembling process thereof |
| 05/26/2004 | EP1422975A1 Light-emitting diode based products |
| 05/26/2004 | CN2618292Y Halogen tungsten lamp holder of internal restorying heat protective breaker |
| 05/25/2004 | CA2195827C Electric lamp |
| 05/21/2004 | WO2004042778A1 Reflector lamp |
| 05/20/2004 | US20040097163 High-pressure discharge lamp and method of fabricating same |
| 05/20/2004 | US20040095082 Method for forming an image on a screen of a cathode ray tube |
| 05/20/2004 | US20040095066 Electric lamp with insulating base with improved vibration resistant supports |
| 05/19/2004 | DE10251960A1 Reflector lamp has halogen burner enclosed by glass bulb with reflective coating or opaque coating; floor of glass bulb has opening and lamp base has cylindrical opening with step |
| 05/19/2004 | CN1497798A Halogen glow lamp with lamp-socket |
| 05/19/2004 | CN1497209A Fastening type spring clip for ceramic screened lamp |
| 05/19/2004 | CN1497014A Polyester type resin composition |
| 05/18/2004 | US6737803 Safety switch for an electric lamp having an inner bulb and an outer bulb |
| 05/18/2004 | US6737791 Snap-on spring clip for ceramic hid lamp |
| 05/13/2004 | US20040090190 Lamp with multiple light-producing elements |
| 05/13/2004 | DE10345058A1 Vehicle lamp Vehicle lamp |
| 05/12/2004 | CN2615858Y Quartz sterilizing lamp bulb |
| 05/06/2004 | US20040087238 Incandescent halogen lamp having flattened filament support leads |
| 05/05/2004 | CN1148325C Non-lead soft glass with high specific resistance |
| 05/04/2004 | US6731071 Inductively powered lamp assembly |
| 05/04/2004 | US6731051 Electric lamp which emits blue color when energized, including light transmissive envelope enclosing light source, having surface with coating comprising sulfate precipitated silica, aluminum silicate pigment, and cobalt blue aluminate spinel |
| 04/29/2004 | US20040081811 Integrated thin film capacitor/inductor/interconnect system and method |
| 04/29/2004 | US20040080272 Dazzling lighting lamp |
| 04/29/2004 | US20040080021 Integrated thin film capacitor/inductor/interconnect system and method |
| 04/27/2004 | US6726816 Method for forming thin film, spheroid coated with thin film, light bulb using the spheroid and equipment for film formation |
| 04/22/2004 | US20040075995 Illuminated workrooms substantially devoid of blue and UV light, and light sources, including fluorescent lamps, adapted to block blue and UV light emission |
| 04/22/2004 | US20040075391 Flat Light |
| 04/22/2004 | DE20220808U1 Infrared radiator has a cryptocrystalline carbon radiation element to increase the service life of the element at high temperatures, due to the lack of hot spots |
| 04/21/2004 | EP1411542A2 Light bulb and method of forming it |
| 04/20/2004 | US6724135 Reflector lamp having a metallic holder |
| 04/15/2004 | US20040070339 Vehicle lamp |
| 04/15/2004 | US20040070327 Alumino earth-alkali silicate glasses with high thermal capacity for light bulbs and use thereof |
| 04/15/2004 | DE10194818T5 Gerade Glühlampe mit einem Glühdrahtstützträger Just light bulb with a Glühdrahtstützträger |
| 04/14/2004 | CN2612061Y High voltage single-end halogen tube with anti-bus function |
| 04/14/2004 | CN1146014C Incandescent lamp with reflection coating |
| 04/14/2004 | CN1146013C Incandescent lamp with reflection coating |
| 04/13/2004 | US6720718 Thin walled lamp with tungsten halogen capsule and pyrophoric fuse |
| 04/08/2004 | WO2003044830A9 Cement-free lamp base |
| 04/08/2004 | US20040066653 Light bulbs |
| 04/07/2004 | EP1405332A1 Multiple-filament motor vehicle headlight lamp |
| 04/07/2004 | EP1050067B1 Electric incandescent lamp with infrared reflecting layer |
| 04/07/2004 | CN1487561A Metal foil seal lamp |
| 04/06/2004 | US6717339 Light bulb provided with a device for preventing short-circuits |
| 04/01/2004 | WO2003050845A3 Lamp with internal reflector and lamp assembly therewith |
| 04/01/2004 | US20040061445 Snap-on spring clip for ceramic hid lamp |
| 03/31/2004 | EP1403905A2 Snap-on spring clip for ceramic HID lamp |
| 03/31/2004 | EP1044464B1 Electric incandescent lamp |
| 03/31/2004 | CN2609177Y Non-metal-support single end halogen tungsten lamp |
| 03/31/2004 | CN1485882A 改进型灯丝 Improved filament |
| 03/30/2004 | US6713945 Coolable infrared radiator element of quartz glass |
| 03/30/2004 | CA2428430A1 Snap-on spring clip for ceramic hid lamp |
| 03/25/2004 | US20040056584 Circular filament lamp |
| 03/25/2004 | DE10242035A1 Einschmelzfolie und zugehörige Lampe mit dieser Folie Sealing foil and associated lamp with this film |
| 03/24/2004 | EP1399941A2 Underwater lamp |
| 03/24/2004 | CN1484275A 一种灯丝及其制备方法 One kind of filament and its preparation method |
| 03/24/2004 | CN1143419C Halogen lamp with socket |
| 03/24/2004 | CN1143361C Electric lamp with comparatively robust lamp cap |
| 03/24/2004 | CN1143360C Capped electric lamp |
| 03/23/2004 | US6710526 Headlight lamp having base flange with three clips |
| 03/23/2004 | US6709130 Incandescent lamp for motor vehicle headlamps |
| 03/18/2004 | WO2003105177A3 Electric lamp with oxidation-resistant lead-in conductors |
| 03/18/2004 | WO2003060953A3 Halogen incandescent lamps |
| 03/18/2004 | US20040051459 Germicidal lamp with end of life arc quenching device |
| 03/18/2004 | US20040051432 Light filament formed from carbon nanotubes and method for making same |
| 03/18/2004 | DE10240056A1 Hochtemperaturstabiler Metallemitter sowie Verfahren zur Herstellung High Temperature Stable metal emitter and methods of making |
| 03/17/2004 | EP1398821A2 Germicidal lamp with end of life arc quenching device |
| 03/11/2004 | WO2004021451A2 High-temperature stable metal emitter and method for the production thereof |
| 03/10/2004 | CN2606452Y 白炽灯泡 Incandescent bulbs |
| 03/10/2004 | CN1480414A Improved version of die for glass envelop |
| 03/04/2004 | WO2004019371A1 Electric light bulb |
| 03/04/2004 | US20040042228 Vehicle lamp |
| 03/04/2004 | DE10236549A1 Elektrische Glühlampe Electric light bulb |
| 03/03/2004 | CN1479348A Infrared ray lamp bulb |
| 03/02/2004 | US6700315 Plasma display device having efficient heat conductivity |
| 02/26/2004 | WO2003081635A3 Lamp and method for manufacturing a lamp |
| 02/26/2004 | US20040036417 Lamp housing with integral circuit grid |