Patents
Patents for H01K 7 - Lamps for purposes other than general lighting (1,061)
09/2005
09/22/2005US20050207196 Omni voltage direct current power supply
09/14/2005EP1575080A2 A light-emitting device
09/14/2005EP1573479A2 Image acquisition and processing methods for automatic vehicular exterior lighting control
09/13/2005US6943486 Illumination unit
08/2005
08/25/2005DE102004007150A1 Sockel für eine Scheinwerferlampe und Scheinwerferlampe Base for a headlight lamp and headlamp bulb
08/25/2005DE102004006438A1 Fahrzeugscheinwerferlampe Vehicle headlamp
08/18/2005WO2005076318A2 Vehicle headlight bulb
08/18/2005US20050181678 Base for a headlight lamp and headlight lamp
08/18/2005DE10051903B4 Strahlungsquelle Radiation source
08/18/2005CA2555490A1 Vehicle headlight
08/17/2005EP1564775A2 Base for a headlight lamp and headlight lamp
08/17/2005CN1655320A Lamp holder for focus lamp and focus lamp
08/12/2005CA2496252A1 Base for headlight lamp and headlight lamp
08/04/2005US20050168147 Light emitting device
07/2005
07/28/2005WO2005010923A3 Electric lamp
07/26/2005US6922008 Lamp bulb with optical pattern
07/20/2005CN1641829A Light emitting device
07/13/2005CN1639834A Electric lamp, and light projector provided with an electric lamp
07/07/2005DE202005007109U1 Filament lamp for decorative/advertising purposes has a lamp screw cap/lamp bayonet connector linked to an evacuated glass body or a glass body filled with in-filling gas
07/06/2005CN2708496Y A directional lighting lamp having totally enclosed lamp cup structure
06/2005
06/29/2005CN1208271C Lead-free amber-colored electric lamp
06/22/2005CN1207509C Electric lamp
06/14/2005US6906466 Generate assembly and lighting element for a pneumatic tool
06/08/2005CN1205508C Red infrared illumination light for automobile
05/2005
05/26/2005US20050110387 Photoluminescent sleeve for electric lamps for producing a non-electrical light emitting source
05/25/2005CN1203520C Electric lamp/reflector unit
04/2005
04/21/2005US20050083493 Electric lamp, and light projector provided with an electric lamp
04/13/2005CN1197120C Electric lamp/reflector unit
04/07/2005WO2005032215A1 Tube and ball
04/07/2005DE10350784A1 Infrared radiator comprises a spacer with both ends arranged at a distance from a hot conductor formed as a longitudinal strip
04/06/2005CN2691047Y Christmas decoration bulb
03/2005
03/31/2005US20050068459 Voltage adapter for a battery-powered camera system
03/31/2005DE10341503A1 Infrarotreflektor und Infrarotstrahler mit einem derartigen Infrarotreflektor Infrared reflector and infrared emitters with such infrared reflector
03/24/2005US20050062428 Generate assembly and lighting element for a pneumatic tool
03/23/2005EP1516351A2 Electric lamp and light projector provided with an electric lamp
03/23/2005CN2687840Y Water-proof lamp bulb
03/16/2005CN2686085Y Packaging structure for decorative lamp
03/10/2005US20050052104 Infrared reflector and infrared radiator having such an infrared reflector
03/09/2005EP1513189A1 Infrared reflector and infrared radiator comprising such reflector
03/09/2005CN1592504A Infrared radiation source, use of same, and a method for its manufacture
03/09/2005CN1591049A Infrared reflector and infrared radiator having such an infrared reflector
03/09/2005CN1192184C Water-proof christmas lamp
03/05/2005CA2479870A1 Infrared reflector and infrared radiator having such an infrared reflector
03/03/2005US20050047766 Infrared radiation source, use of same, and a method for its manufacture
03/02/2005EP1511360A2 Infrared radiator, its use and a manufacturing method
02/2005
02/24/2005WO2005017947A2 Lamp for a vehicle headlight
02/23/2005CN2681323Y Christmas lamp structure
02/17/2005US20050036313 Decorative light bulb
02/10/2005US20050030760 Illumination arrangement with reduced depth for a vehicle headlight
02/09/2005EP1505660A1 Illumination arrangement with reduced depth for a vehicle headlight
02/09/2005CN2678127Y Quartz disinfecting bulb
02/03/2005WO2005010923A2 Electric lamp
02/03/2005US20050024874 Decorative bulbs
02/03/2005US20050023536 LED drive for generating constant light output
01/2005
01/29/2005CA2456391A1 Led drive for generating constant light output
01/19/2005CN1185681C Electric lamp/reflector unit
01/13/2005WO2003075316A3 Electric lamp and light projector provided with an electric lamp
01/12/2005CN1184661C Headlight bulb
01/06/2005US20050002187 Headlamp bulb
01/05/2005CN2669368Y Multifunction lighting lamp bulb of motor vehicle
01/05/2005CN1561530A Headlamp bulb
01/05/2005CN1561529A Headlamp bulb
12/2004
12/16/2004US20040251838 Rapid assembled and detached structure of lamp
12/14/2004US6831418 Rapid assembled and detached structure of lamp
12/08/2004CN1552451A Die set of optical catalyst fluorescent tube
12/02/2004US20040240228 Headlamp bulb
12/02/2004US20040238763 Infrared radiation emitter
11/2004
11/30/2004US6825615 Lamp having a high-reflectance film for improving directivity of light and heat treatment apparatus having such a lamp
11/11/2004DE4438870B4 Infrarotstrahler mit langgestrecktem Widerstandskörper als Strahlenquelle Infrared heater with elongated body resistance as a radiation source
11/04/2004WO2004095506A2 Halogen incandescent lamp
11/04/2004DE10318051A1 Halogenglühlampe Halogen bulb
11/04/2004CA2522494A1 Halogen incandescent lamp
11/02/2004US6812626 Light source with matrix of microfilaments
10/2004
10/20/2004EP1103064B1 Electric lamp and electric lamp/reflector unit
10/07/2004WO2004085977A1 Lighting lamp with cartridge-type anion generator
10/06/2004CN2646866Y Bayonet base bulb for automobile
10/06/2004CN1170302C Wedge base electric light bulb
09/2004
09/28/2004US6796866 Silicon micromachined broad band light source
09/23/2004US20040184269 Lighting apparatus
09/16/2004US20040178714 Decorative bulb of a series connected light string
08/2004
08/26/2004DE10306178A1 Glühlampe für Fahrzeugscheinwerfer Light bulb for car headlights
08/25/2004CN1523637A Illumination unit
08/19/2004US20040160181 Incandescent lamp for vehicle headlights
08/18/2004EP1447837A2 Incandescent lamp for vehicle headlamp
08/17/2004US6778390 High-performance heat sink for printed circuit boards
07/2004
07/29/2004US20040145293 Halo bulb
07/22/2004US20040140750 Lamp base, and a lamp having a lamp base
07/21/2004EP1439560A2 Lamp base and lamp provided with a base
07/15/2004US20040138537 Solid-state non-invasive thermal cycling spectrometer
07/07/2004EP1435637A2 Lighting unit
07/07/2004EP1435636A2 Lighting unit
07/06/2004US6759805 Circular filament lamp
07/01/2004DE10260129A1 Beleuchtungseinheit Lighting unit
07/01/2004DE10260125A1 Beleuchtungseinheit Lighting unit
06/2004
06/30/2004CN1508839A 照明单元 Lighting unit
06/24/2004US20040120154 Illumination unit
06/24/2004US20040120145 Illumination unit
06/23/2004EP1430503A2 Headlamp bulb
06/23/2004EP1430502A2 Headlamp bulb
06/19/2004CA2453465A1 Illumination unit
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