H01K1/325 - CPC Classification Index

ClassID:

206920 ⎘

H01K1/325 - CPC Classification

Classification description:

Details; Envelopes; Vessels provided with coatings on the walls; Vessels or coatings thereon characterised by the material thereof Reflecting coating

Recent Application in this class:

20200234942

2020-07-23

Infrared device

20200035480

2020-01-30

Lamp cross-section for reduced coil heating

20180323054

2018-11-08

Efficient mid-infrared sources

20170309467

2017-10-26

Lamp with heat-shielding element

20160329205

2016-11-10

Lamp

20160126084

2016-05-05

Method of producing a halogen lamp and halogen lamp

20150279652

2015-10-01

Lamp

20150063792

2015-03-05

Lamp cross-section for reduced coil heating

20140042890

2014-02-13

High efficiency incandescent lighting

#10

20130070468

2013-03-21

Gas-discharge lamp

#11

20120307502

2012-12-06

LIGHTING SYSTEMS INCLUDING ADAPTERS ELECTRICALLY CONNECTING LIGHTING APPARATUSES

#12

20120019135

2012-01-26

IR COATINGS AND METHODS

#13

20120019134

2012-01-26

HIGH GAIN COATINGS AND METHODS

#14

20110241520

2011-10-06

HALOGEN INCANDESCENT LAMP

#15

20110193465

2011-08-11

Anti-reflective coatings for light bulbs

#16

20110163650

2011-07-07

LAMP TOOL HAVING LIGHT SHIELDING EFFECT

#17

20110094572

2011-04-28

Thermo-photovoltaic power generator for efficiently converting thermal energy into electric energy

#18

20110069494

2011-03-24

Lighting apparatus

#19

20110012529

2011-01-20

LIGHTING APPARATUS

#20

20100328955

2010-12-30

Incandescent illumination system incorporating an infrared-reflective shroud

#21

20100327724

2010-12-30

Incandescent lamp incorporating reflective filament supports and method for making it

#22

20100320930

2010-12-23

LIGHTING APPARATUS

#23

20100277922

2010-11-04

LIGHTING APPARATUS

#24

20100246188

2010-09-30

LIGHTING APPARATUS

#25

20100207540

2010-08-19

Lighting apparatus with reflector rotatably coupled to an adapter

#26

20100181892

2010-07-22

LIGHTING APPARATUS

#27

20100117505

2010-05-13

Infrared emitter comprising an opaque reflector and production thereof

#28

20100102698

2010-04-29

HIGH REFRACTIVE INDEX MATERIALS FOR ENERGY EFFICIENT LAMPS

#29

20090316268

2009-12-24

Quartz glass component with reflector layer and method for producing the same

#30

20090267476

2009-10-29

LAMP WITH ONE FILAMENT FOR A VEHICLE HEADLAMP WITH A LOW BEAM, FOG LIGHT, TURNING LIGHT OR BENDING LIGHT FUNCTION

#31

20090236960

2009-09-24

ELECTRIC LAMP AND INTERFERENCE FILM

#32

20090108726

2009-04-30

INFRARED LIGHT SOURCE

#33

20090079317

2009-03-26

Electric Lamp Comprising Holding Knobs for the Luminous Element

#34

20090051287

2009-02-26

Reflector Lamp

#35

20090039786

2009-02-12

COMPACT INCANDESCENT LAMP WITH INTEGRATED REFLECTOR

#36

20080259626

2008-10-23

Electric Lamp

#37

20080232112

2008-09-25

Lighting Unit

#38

20080232109

2008-09-25

Lighting apparatus

#39

20080199163

2008-08-21

Lamp for rapid thermal processing chamber

#40

20080116779

2008-05-22

Micro-nanostructured films for high efficiency thermal light emitters

#41

20080106176

2008-05-08

Reflector Lamp With Halogen Filling

#42

20080049428

2008-02-28

Incandescent lamp incorporating infrared-reflective coating system, and lighting fixture incorporating such a lamp

#43

20080001522

2008-01-03

Spiral-Wound Filament for an Incandescent Lamp and Incandescent Lamp

#44

20070041200

2007-02-22

Lighting apparatus

#45

20060238121

2006-10-26

Halogen incandescent lamp and method for its production

#46

20060232978

2006-10-19

Compact reflector lamp and method for its production

#47

20060226777

2006-10-12

Incandescent lamp incorporating extended high-reflectivity IR coating and lighting fixture incorporating such an incandescent lamp

#48

20060197421

2006-09-07

Halogen incandescent lamp

#49

20060186816

2006-08-24

Electric lamp

#50

20060181207

2006-08-17

Electric incandescent lamp with infrared reflecting layer

#51

20060163990

2006-07-27

Electric lamp/reflector unit employing a ceramic insert

#52

20060124952

2006-06-15

Light emitter

#53

20060098431

2006-05-11

Lamp with coating reflecting middle infrared and transmitting near infrared

#54

20060038497

2006-02-23

Halogen lamps with mains-to-low voltage drivers

#55

20060038470

2006-02-23

Component with a reflector layer and method for producing the same

#56

20060006801

2006-01-12

Halogen incandescent lamp

#57

20050275349

2005-12-15

Method of sealing a lamp by deformation of a pinch region using high-energy radiation

#58

20050127836

2005-06-16

Incandescent lamp having an activating effect

#59

20050052105

2005-03-10

Infrared reflector and infrared radiator having an infrared reflector

#60

20050052104

2005-03-10

Infrared reflector and infrared radiator having such an infrared reflector

#61

15049751

2018-06-26

Infrared recycling incandescent light bulb