Patents
Sitemap › H01 - Basic electric elements › H01K - Electric incandescent lamps › H01K 3 - Apparatus or processes adapted to the manufacture, installing, removal or maintenance of incandescent lamps or parts thereof
Patents for H01K 3 - Apparatus or processes adapted to the manufacture, installing, removal or maintenance of incandescent lamps or parts thereof (2,889)
12/2003
12/09/2003US6659829 Single-ended halogen lamp with IR coating and method of making the same
12/04/2003US20030222466 Device for inserting and removing lighting tubes
11/2003
11/26/2003CN2588525Y Bubble turing device
11/26/2003CN2588524Y Glass tue holder for bubble moulding machine
11/26/2003CN1459122A 卤素白炽灯 Halogen incandescent lamp
11/19/2003CN2587056Y Electric fusion equipment for bulb copper cap insulation glass
11/13/2003US20030209981 Safety lamp
11/12/2003CN2586246Y Handpiece of electrooptical source exhauster
11/12/2003CN1127747C Technology for making lamp bulb
11/04/2003US6641449 High pressure lamp bulb and method of induction sealing
10/2003
10/29/2003EP1356498A1 Chromium adhesion layer for copper vias in low-k technology
10/29/2003CN2583684Y Small festival lamp current test machine wiring structure
10/22/2003EP1355344A2 Electric lamp
10/21/2003US6635330 Thin films with a uniform thickness can be formed on substrates as objects such as spheroids, even when the films are formed by conventional film-formation methods using an incident particle beam coming from a specific direction
10/15/2003CN2580599Y Corona bulb
10/15/2003CN1124655C Manufacture of white and purple light source
10/08/2003CN2578973Y Unitary apparatus for firing, installing and sealing mother bulbs
10/08/2003CN2578972Y Unitary apparatus for firing, installing and sealing color electric bulbs
10/02/2003US20030184223 Incandescent halogen lamp having flattened filament support leads
10/02/2003US20030183512 Optical thin film on a surface of a bulb of a light source such as an electric lamp or a discharge lamp, a thin film whose interface/surface is less rough is formed on a base having a spheroid shape. When forming a thin film on a base 2
10/01/2003EP1349198A2 Electric incandescent lamp
10/01/2003CN2577439Y Switching device of integrated forming machine for colour lamp bulb
09/2003
09/30/2003US6628081 Electric lamp
09/25/2003WO2003079399A1 Lamp and method for producing a lamp
09/24/2003EP1347495A2 Method for producing an incandescent light source and light source obtained according to such a method
09/24/2003CN2575843Y Radiating fin with raising radiating area
09/24/2003CN1122298C Electric lamp with base and bulb closed shell and supporting disk
09/16/2003US6621214 Lamp, and luminaire with a reflector and such a lamp
09/12/2003WO2003075315A2 Source of light and method for regenerating a source of light
09/03/2003CN2570969Y Colorful lamp mother bulb optometry device
08/2003
08/28/2003WO2003071582A2 Base attachment for electric lamps
08/27/2003EP1339094A2 Halogen lamp and method of its manufacture
08/27/2003EP1338020A1 Electric lamp and shaped metal body for use therein
08/26/2003US6611101 Electric light bulb and coating method of electric light bulb
08/26/2003US6611085 Photonically engineered incandescent emitter
08/20/2003CN1118861C Method for producing spiral-wound lamp filament and lamp filament and lamp produced according to the same method
08/06/2003CN2565148Y Apparatus for arranging and conveying festival lamp bulbs
08/06/2003CN1434479A Halogen lamp and making method thereof
08/05/2003US6602726 Bond surface conditioning system for improved bondability
07/2003
07/31/2003US20030143778 Bond surface conditioning system for improved bondability
07/31/2003US20030142495 Halogen lamp and method of its manufacture
07/24/2003WO2003036684B1 Incandescent halogen lamp having flattened filament support leads
07/23/2003CN2562354Y Automatic 16 position tube connecting apparatus for single end lamps
07/23/2003CN1431678A Halation lamp bulb
07/17/2003WO2003023816A8 Electric lamp, lamp vessel provided with a light-absorbing coating and method of preparing such a licht-absorbing coating
07/17/2003US20030132705 Photonically engineered incandescent emitter
07/10/2003US20030127980 Halogen incandescent lamp
07/10/2003US20030127979 Single-ended halogen lamp with IR coating and method of making the same
07/02/2003CN2559096Y Automotive lamp light-modulating steering device
06/2003
06/24/2003US6583350 Thermophotovoltaic energy conversion using photonic bandgap selective emitters
06/19/2003US20030111947 Low operating temperature light source
06/11/2003CN1423829A Luminous element for a lamp
06/05/2003WO2003023816A3 Electric lamp, lamp vessel provided with a light-absorbing coating and method of preparing such a licht-absorbing coating
06/05/2003US20030102792 Lamp design
05/2003
05/30/2003WO2003044830A2 Cement-free lamp base
05/22/2003WO2003043056A2 Electric lamp and manufacturing method
05/01/2003WO2003036684A1 Incandescent halogen lamp having flattened filament support leads
04/2003
04/29/2003US6554670 Method for capping lamps
04/29/2003US6553872 Overhead light bulb changer with safety catch canopy
04/24/2003US20030076026 Thin walled lamp with tungsten halogen capsule and pyrophoric fuse
04/23/2003CN1106684C Electric incandescent lamp
04/23/2003CN1106683C Infrared heat lamp
04/23/2003CN1106672C Screening device for motor vehicle headlamp and process for mfg. it
04/23/2003CN1106661C Electric lamp
04/23/2003CA2405384A1 Thin walled lamp with tungsten halogen capsule and pyrophoric fuse
04/17/2003WO2003031668A1 Tunsten wire, cathode heater, and filament for vibration service lamp
04/17/2003US20030072162 Luminous light-accumulating bulbs and methods of manufacturing same
04/17/2003US20030070293 Method for connecting a current supply wire with a contract patch of an electrical lamp
04/03/2003US20030062833 Mini-type decorative bulb capable of emitting light through entire circumferential face
04/01/2003US6539625 Chromium adhesion layer for copper vias in low-k technology
03/2003
03/27/2003US20030057834 Support for a lamp capsule and end-of-life device, lamp including such capsule, and method of coupling lamp capsule and end-of-life device to such support
03/26/2003CN1104035C Electric incandescent lamp producing process
03/26/2003CA2396641A1 Support for a lamp capsule, and end-of-life device, lamp including such capsule, and method of coupling lamp capsule and end-of-life device to such support
03/20/2003WO2003023816A2 Electric lamp, lamp vessel provided with a light-absorbing coating and method of preparing such a licht-absorbing coating
03/06/2003WO2003019680A1 Photonically engineered incandescent emitter
03/06/2003CA2457224A1 Photonically engineered incandescent emitter
02/2003
02/19/2003CN2537122Y Tungsten filement clamp driving controller for special bulb filement device
02/06/2003US20030027477 Manufacturing method of christmas lamp bulb with multiple light spots
02/05/2003CN1395738A Electric lamp and shaped metal body for use therein
02/04/2003US6514114 Vehicle-lamp assembly apparatus
01/2003
01/16/2003US20030012886 Method for forming thin film, spheroid coated with thin film, light bulb using the spheroid and equipment for film formation
01/09/2003US20030008146 Method for forming thin film, spheroid coated with thin film, light bulb using the spheroid and equipment for film formation
01/08/2003CN1098531C Apparatus for forming electrode bulbwick
01/02/2003US20030003806 Electric lamp and shaped metal body for use therein
01/02/2003US20030001480 Luminous element for lamp
01/02/2003US20030001475 Lamp design
12/2002
12/31/2002US6501219 Applying a volatile organic compound (voc)-free heat curable organic solvent-free silicone composition to improve the shatter resistance of the lamp
12/25/2002CN2528114Y Lamp string device
12/18/2002CN1386296A Electric lamp
12/11/2002CN1096105C Electric lamp
12/04/2002CN1383175A High voltage bulb and sensing sealing method
11/2002
11/27/2002CN2523016Y Automatic continuous mud-coating machine
11/20/2002CN2521750Y High-vacuum multi-station high efficient exhaust machine
11/07/2002US20020163288 Electric lamp
11/07/2002DE10121608A1 Elektrische Lampe Electric lamp
11/06/2002EP1255273A2 Electric lamp
11/04/2002CA2384484A1 Electric lamp
10/2002
10/30/2002EP1253616A2 High pressure lamp bulb and method of induction sealing
10/30/2002CN2519406Y New type lamp-removing device
10/29/2002US6472022 Method for forming thin film, spheroid coated with thin film, light bulb using the spheroid and equipment for film formation
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