H01K 7 - Lamps for purposes other than general lighting

Patents for H01K 7 - Lamps for purposes other than general lighting (1,061)
06/2002
06/11/2002	US6404112 Electric lamp/reflector unit
06/05/2002	EP1211457A1 Light source of illumination for light guide
06/04/2002	US6399955 Selective electromagnetic wavelength conversion device
05/2002
05/30/2002	US20020064043 Light source of illumination for light guide
05/15/2002	CN1349065A Internally springing opened and formed type decorating lamp
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
04/2002
04/25/2002	WO2002034012A1 Irradiation device
04/17/2002	CN1083080C Electric reflector lamp
04/09/2002	US6370327 Emitter of infrared radiation in band III and composite allowing the emission of such radiation
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	DE10051903A1 Halogen lamp for infra-red radiation of wide materials, has ends of glass envelope bent towards reflector and containing denser filament
03/2002
03/21/2002	WO2002023590A1 Radiation source and device
03/21/2002	DE10041564A1 Kühlbares Infrarotstrahlerelement Coolable infrared radiator element
02/2002
02/28/2002	US20020024277 Coolable infrared radiator element
02/27/2002	EP1182689A1 Infrared radiator with a cooling facility
01/2002
01/23/2002	EP1173879A1 Electric lamp/reflector unit
01/10/2002	DE10029437A1 Infrarotstrahler Infrared heaters
01/02/2002	EP1168418A1 Infrared radiator
12/2001
12/27/2001	US20010055478 Infrared radiator
12/20/2001	WO2001031669A3 Headlight bulb
12/20/2001	US20010053080 Electric lamp/reflector unit
12/11/2001	CA2021610C Reflector lamp unit with improved lamp mount
11/2001
11/29/2001	DE10024709A1 Lamp for thermal treatment of substrates has at least two filaments, each with at least one winding section extending along longitudinal lamp axis and arranged adjacent to other filament
11/08/2001	WO2001084597A1 Low voltage incandescent lamp with dual envelope
10/2001
10/23/2001	US6308008 IR-source with helically shaped heating element
10/17/2001	CN1073221C Electric reflector lamp
10/10/2001	CN2453070Y Color and luminous decoration panel
10/03/2001	CN1316097A Electric lamp/reflector unit
09/2001
09/27/2001	US20010024303 Active and passive holographic optical based curved surface element
09/20/2001	US20010022726 Electric lamp/reflector unit
09/04/2001	US6285472 Active and passive holographic optical based curved surface elements
08/2001
08/23/2001	WO2001061731A1 Electric lamp/reflector unit
08/23/2001	WO2001061730A1 Electric lamp/reflector unit
08/16/2001	US20010013748 Wedge base bulb
08/16/2001	EP1124089A2 Curved disc reflector
08/16/2001	EP1055139A4 Active and passive holographic optical based curved surface elements
08/08/2001	EP1122764A1 Wedge base bulb
08/08/2001	CN1307355A Wedge base electric light bulb
07/2001
07/10/2001	US6259193 Emissive filament and support structure
06/2001
06/27/2001	EP1111292A1 Assembling structure for lamp string with fully enveloped bulbs
06/20/2001	EP0698197B1 Electric reflector lamp
06/06/2001	CN1066855C Electrically modulation thermal radiant source apparatus
05/2001
05/30/2001	EP1104006A2 Flat lamp
05/30/2001	EP1103064A1 Electric lamp/reflector unit
05/30/2001	EP0752156B1 Lamp for producing a daylight spectrum
05/30/2001	CN1297250A Flat bulb
05/23/2001	EP1102308A1 Circular filament lamp
05/03/2001	WO2001031669A2 Headlight bulb
05/03/2001	WO2001030236A1 Solid-state non-invasive thermal cycling spectrometer
05/03/2001	CA2387932A1 Low-pressure discharge lamp
05/03/2001	CA2385288A1 Solid-state non-invasive thermal cycling spectrometer
04/2001
04/26/2001	DE19951203A1 Headlamp bulb for vehicle has metal base part with base flange, reference noses parallel to flange and clips perpendicular to flange that co-operate with reference noses to fix bulb in headlamp
04/17/2001	CA2071688C Joy light structure
04/11/2001	CN2426283Y Luminous bottle shaped perfume flower ornament device
04/03/2001	US6210029 Reflector lamp
03/2001
03/29/2001	WO2000075957A8 Electric lamp/reflector unit
03/27/2001	CA2015563C Filament alignment spud for incandescent lamps
03/21/2001	CN1288519A Active and passive holographic optiacal based curved surface elements
02/2001
02/28/2001	CN2421731Y Multiple light-spot Christmas lamp bulb
01/2001
01/24/2001	EP1071115A1 Range III infrared emitter and composite material for the emission of such a radiation
01/24/2001	EP1071114A1 Lighting device
01/23/2001	US6176706 Subminiature lamp for indication light
01/11/2001	WO2000049641A3 Emitter and method for heating an object with infrared energy
12/2000
12/14/2000	WO2000075957A1 Electric lamp/reflector unit
11/2000
11/29/2000	EP1055139A1 Active and passive holographic optical based curved surface elements
11/08/2000	CN2404786Y Dynamo lighting for bicycle
11/01/2000	CN2404213Y Crystal type bulb
10/2000
10/26/2000	DE19917270A1 Strahlungsanordnung, insbesondere Infrarotstrahler Radiation arrangement, especially infrared emitters
10/18/2000	EP1045429A1 Radiation arrangement, especially infrared radiator
10/14/2000	CA2268696A1 Improvement of the structure of decorating light string's light bulb
09/2000
09/19/2000	US6122438 Short-wave infrared surface radiator assembly with angled connection tubes
08/2000
08/24/2000	WO2000049641A2 Emitter and method for heating an object with infrared energy
07/2000
07/25/2000	US6093999 Vehicle lamp with shaped envelope interior providing a light-trapping dome
07/12/2000	EP0728277B1 Electric reflector lamp
07/11/2000	US6086231 Vehicle lamp
07/11/2000	US6086224 Lighting unit
07/05/2000	EP1016488A2 Heating apparatus for a welding operation
06/2000
06/21/2000	EP1010354A1 Ir-source with helically shaped heating element
06/20/2000	US6078128 Lamp eyelet
06/08/2000	DE19851052A1 Spotlight for stage lighting
05/2000
05/24/2000	CN2379913Y Decoration lamp
05/17/2000	EP0592589B1 Incandescent illumination system
05/10/2000	CN2377679Y Ornament shaped lamp bulb structure
04/2000
04/26/2000	CN2375855Y Electronic bulb for color lamp string
04/25/2000	US6054687 Heating apparatus for a welding operation and method therefor
04/19/2000	EP0801806B1 Electric reflector lamp
04/12/2000	CN2373894Y Improved bulb structure for decorative lamp string
03/2000
03/23/2000	DE19842794A1 Electric reflector lamp for LV operation
03/18/2000	CA2281124A1 Reflector lamp
03/01/2000	EP0982751A1 Subminiature lamp for indication light
01/2000
01/05/2000	EP0969496A2 Incandescent lamp
11/1999
11/25/1999	DE19822829A1 Kurzwelliger Infrarot-Flächenstrahler Short-wave infrared panel radiators
11/24/1999	EP0959645A2 Short wavelength infrared irradiator
11/17/1999	CN2349444Y Christmas lamp structure with shade
11/10/1999	CN2348487Y Three-wire Christmas mother lamp
10/1999
10/13/1999	EP0949659A2 Lamp filament
10/09/1999	CA2268702A1 Lamp filament
09/1999
09/28/1999	USRE36316 Incandescent illumination system

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