ClassID:

205741

H01J65/042 - CPC Classification

Classification description:

Lamps without any electrode inside the vessel; Lamps with at least one main electrode outside the vessel; Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field

Sub-classes:
Recent Application in this class:
#1
20260148952
2026-05-28

VUV LASER-SUSTAINED PLASMA LIGHT SOURCE WITH DIRECT GAS FLOW

#2
20250334885
2025-10-30

LIGHT SOURCE APPARATUS

#3
20250132143
2025-04-24

MICROWAVE EXCITATION LIGHT-SOURCE DEVICE

#4
20250037986
2025-01-30

LIGHT SOURCE

#5
20230335389
2023-10-19

Laser-sustained plasma source based on colliding liquid jets

#6
20230292413
2023-09-14

UP AND DOWN CONVERSION SYSTEMS FOR PRODUCTION OF EMITTED LIGHT FROM VARIOUS ENERGY SOURCES INCLUDING RADIO FREQUENCY, MICROWAVE ENERGY AND MAGNETIC INDUCTION SOURCES FOR UPCONVERSION

#7
20230104797
2023-04-06

Light emitting sealed body, light source device, and method for driving light emitting sealed body

#8
20230053035
2023-02-16

Swirler for laser-sustained plasma light source with reverse vortex flow

#9
20230010506
2023-01-12

DUAL TAPPED INDUCTOR BOOST TOPOLOGY FOR DIGITAL CONTROL OF AN EXCIMER LAMP

#10
20220384153
2022-12-01

APPARATUS FOR TREATING SUBSTRATE AND METHOD FOR TREATING SUBSTRATE

#11
20220285144
2022-09-08

External electrode fluorescent lamp and home appliance including the same

#12
20220230868
2022-07-21

Plasma lamp as a radiation source in an apparatus for artificial weathering

#13
20210398792
2021-12-23

Excimer lamp

#14
20200395208
2020-12-17

Electrodeless plasma lamps, transmission lines and radio frequency systems

#15
20200388482
2020-12-10

ELECTRODELESS PLASMA LAMP

#16
20200294785
2020-09-17

System for portable gas storage and delivery

#17
20190287785
2019-09-19

System and method for pumping laser sustained plasma and enhancing selected wavelengths of output illumination

#18
20190235390
2019-08-01

High-power short-pass total internal reflection filter

#19
20190198310
2019-06-27

GASKET ASSEMBLIES, UV LAMP SYSTEMS INCLUDING SUCH GASKET ASSEMBLIES, AND RELATED METHODS

#20
20190108994
2019-04-11

Dual parabolic laser driven sealed beam lamp

#21
20190096656
2019-03-28

Electrodeless lamp system and methods of operation

#22
20190033204
2019-01-31

Laser sustained plasma light source with forced flow through natural convection

#23
20180317307
2018-11-01

Up and down conversion systems for production of emitted light from various energy sources including radio frequency, microwave energy and magnetic induction sources for upconversion

#24
20180182607
2018-06-28

High power low pressure UV bulb with plasma resistant coating

#25
20180082830
2018-03-22

Electrodeless gas discharge lamps and methods of making the same

#26
20170338096
2017-11-23

COAXIAL CABLE-TYPE PLASMA LAMP DEVICE

#27
20170263433
2017-09-14

Dual parabolic laser driven sealed beam lamps

#28
20170154765
2017-06-01

Lamps and light sources including RFID tags, and methods of assembling and operating the same

#29
20170150590
2017-05-25

System and method for electrodeless plasma ignition in laser-sustained plasma light source

#30
20170117131
2017-04-27

Systems and methods for determining the suitability of RF sources in ultraviolet systems

#31
20170044026
2017-02-16

Device for the photochemical treatment or cleaning of a liquid medium

#32
20160322211
2016-11-03

Method and system for controlling convective flow in a light-sustained plasma

#33
20160172181
2016-06-16

Illuminant and operating method therefor

#34
20160086788
2016-03-24

Elliptical and dual parabolic laser driven sealed beam lamps

#35
20160064204
2016-03-03

Intelligent radio-controlled plasma light

#36
20160018084
2016-01-21

RFI shielding for luminaires using reflection optics

#37
20150327445
2015-11-19

Plasma growth lamp for horticulture

#38
20150283392
2015-10-08

Up and down conversion systems for production of emitted light from various energy sources including radio frequency, microwave energy and magnetic induction sources for upconversion

#39
20150282288
2015-10-01

System and method for transverse pumping of laser-sustained plasma

#40
20150274548
2015-10-01

UV light source having combined ionization and formation of excimers

#41
20140320009
2014-10-30

PROCESSOR-BASED DIMMABLE INDUCTION RF FLUORESCENT LAMP

#42
20140265831
2014-09-18

Multi-spectral electrodeless ultraviolet light source, lamp module, and lamp system

#43
20140187116
2014-07-03

Arc tube device and stem structure for electrodeless plasma lamp

#44
20140145609
2014-05-29

RF INDUCTION LAMP WITH REDUCED ELECTROMAGNETIC INTERFERENCE

#45
20140145606
2014-05-29

HIGH FREQUENCY INDUCTION RF FLUORESCENT LAMP

#46
20140145605
2014-05-29

HIGH FREQUENCY INDUCTION RF FLUORESCENT LAMP WITH REDUCED ELECTROMAGNETIC INTERFERENCE

#47
20140145603
2014-05-29

INDUCTION RF FLUORESCENT LAMP WITH REDUCED ELECTROMAGNETIC INTERFERENCE

#48
20140145602
2014-05-29

INDUCTION RF FLUORESCENT LAMP WITH BURST-MODE DIMMING

#49
20140145601
2014-05-29

DIMMABLE INDUCTION RF FLUORESCENT LAMP

#50
20140145592
2014-05-29

INDUCTION RF FLUORESCENT LIGHT BULB

#51
20140145591
2014-05-29

RF coupler stabilization in an induction RF fluorescent light bulb

#52
20140125225
2014-05-08

Electrodeless plasma discharge lamp

#53
20140117848
2014-05-01

Electrodeless lamp

#54
20140091706
2014-04-03

High-pressure discharge lamp with a starting aid

#55
20140062298
2014-03-06

Multiple pulse width modulation waveforms for plasma lamp

#56
20140048410
2014-02-20

Device for the excitation of a gas column enclosed in a hollow-core optical fibre

#57
20130285557
2013-10-31

Intelligent decorative displays with ambient electromagnetic field switching

#58
20130175921
2013-07-11

Electrodeless lamps with externally-grounded probes and improved bulb assemblies

#59
20130134880
2013-05-30

Lighting apparatus

#60
20130094211
2013-04-18

Multi-emitter lighting apparatus

#61
20130044499
2013-02-21

METHOD FOR COATING LIGHT EMITTING WINDOW FOR PLASMA LIGHTING LAMP AND LIGHT EMITTING WINDOW FOR PLASMA LIGHTING LAMP MANUFACTURED USING THE SAME

#62
20130040529
2013-02-14

Method of manufacturing an electrode-less incandescent bulb

#63
20130001438
2013-01-03

Optically pumping to sustain plasma

#64
20120274209
2012-11-01

PLASMA LAMP WITH FIELD-CONCENTRATING ANTENNA

#65
20120242223
2012-09-27

Electrodeless lamps with coaxial type resonators/waveguides and grounded coupling elements

#66
20120176029
2012-07-12

Fill combination and method for high intensity lamps

#67
20120176028
2012-07-12

Arc tube device and stem structure for electrodeless plasma lamp

#68
20120118353
2012-05-17

ELECTRICAL GRID SOLAR ENERGY HARVESTING SYSTEM

#69
20120086352
2012-04-12

External resonator electrode-less plasma lamp and method of exciting with radio-frequency energy

#70
20120086324
2012-04-12

LAMP UNIT

#71
20120014118
2012-01-19

Method and System for Replacing a Plasma Lamp Using a Removable Base Member from a Resonator Assembly

#72
20120001677
2012-01-05

Intelligent decorative displays with ambient electromagnetic field switching

#73
20110309764
2011-12-22

GENERATOR OF EXCESS ELECTROMAGNETIC ENERGY

#74
20110298354
2011-12-08

PLASMA LAMP WITH SMALL POWER COUPLING SURFACE

#75
20110285306
2011-11-24

External resonator electrode-less plasma lamp and method of exciting with radio-frequency energy

#76
20110205529
2011-08-25

Cell for light source

#77
20110181184
2011-07-28

Plasma lamp with field-concentrating antenna

#78
20110117202
2011-05-19

Up and down conversion systems for production of emitted light from various energy sources including radio frequency, microwave energy and magnetic induction sources for upconversion

#79
20110043123
2011-02-24

ELECTRODELESS PLASMA LAMP AND FILL

#80
20110043111
2011-02-24

RF FEED CONFIGURATIONS AND ASSEMBLY FOR PLASMA LAMP

#81
20110037389
2011-02-17

Electrodeless lamps with externally-grounded probes and improved bulb assemblies

#82
20110026547
2011-02-03

Light source device

#83
20100315000
2010-12-16

Plasma lamp with field-concentrating antenna

#84
20100253238
2010-10-07

High-frequency lamp and method for the operation thereof

#85
20100165656
2010-07-01

Light source

#86
20100164347
2010-07-01

Light source device

#87
20100156310
2010-06-24

LOW FREQUENCY ELECTRODELESS PLASMA LAMP

#88
20100156301
2010-06-24

Electrodeless plasma lamp and drive circuit

#89
20090322240
2009-12-31

Electrodeless lamps with externally-grounded probes and improved bulb assemblies

#90
20090206720
2009-08-20

LOW-PRESSURE GAS DISCHARGE LAMP HAVING IMPROVED EFFICIENCY

#91
20090184644
2009-07-23

High-pressure mercury vapor lamp incorporating a predetermined germanium to oxygen molar ratio within its discharge fill

#92
20090128038
2009-05-21

Light-emitting discharge tube, method of fabricating the same, and protective film forming apparatus

#93
20090051291
2009-02-26

Electrodeless discharge lamp and lighting apparatus using the same

#94
20090033227
2009-02-05

Mercury free tin halide compositions and radiation sources incorporating same

#95
20080303445
2008-12-11

Intelligent decorative displays with ambient electromagnetic field switching

#96
20080185536
2008-08-07

Treatment system comprising a dielectric barrier discharge lamp

#97
20070273262
2007-11-29

Light Source with Electron Cyclotron Resonance

#98
20070236119
2007-10-11

METHODS AND APPARATUS FOR THERMAL MANAGEMENT AND LIGHT RECYCLING

#99
20070228300
2007-10-04

Laser-driven light source

#100
20070228288
2007-10-04

Laser-driven light source

#101
20070222352
2007-09-27

Plasma lamp with field-concentrating antenna

#102
20070211991
2007-09-13

Plasma lamp with small power coupling surface

#103
20070194678
2007-08-23

Discharge lamp

#104
20070096656
2007-05-03

Mercury-free discharge compositions and lamps incorporating Titanium, Zirconium, and Hafnium

#105
20070075652
2007-04-05

External resonator/cavity electrode-less plasma lamp and method of exciting with radio-frequency energy

#106
20060175972
2006-08-10

Light-emitting discharge tube, method of fabricating the same, and protective film forming apparatus

#107
20060132043
2006-06-22

Mercury-free discharge compositions and lamps incorporating gallium

#108
20060132042
2006-06-22

Mercury-free and sodium-free compositions and radiation source incorporating same

#109
20060071590
2006-04-06

Electrodeless lamp with incorporated reflector

#110
20050286263
2005-12-29

Plasma lamp with light-transmissive waveguide

#111
20050263719
2005-12-01

Ultraviolet ray generator, ultraviolet ray irradiation processing apparatus, and semiconductor manufacturing system

#112
20050162078
2005-07-28

Flat, flexible fluorescent lamp

#113
15473257
2018-01-23

Electrodeless high intensity discharge lamp with wave-launcher

#114
15270298
2017-09-12

Compact air-cavity electrodeless high intensity discharge lamp with coupling sleeve

#115
15270265
2017-09-05

Low-frequency compact air-cavity electrodeless high intensity discharge lamps

#116
15270252
2017-10-31

Electrodeless high intensity discharge lamp with field suppression probes

#117
15270238
2017-05-02

Electrodeless high intensity discharge lamp with wave-launcher

#118
14624682
2016-06-21

Hollow-core fiber lamp

#119
13886500
2015-11-03

Low profile electrodeless lamps with an externally-grounded probe