ClassID:

204670

H01J9/40 - CPC Classification

Classification description:

Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps Closing vessels

Recent Application in this class:
#1
20240347307
2024-10-17

X-RAY TUBE AND ASSOCIATED MANUFACTURING PROCESS

#2
20240290566
2024-08-29

IMPLANTABLE MEDICAL DEVICE SELECTIVE ENCAPSULATION

#3
20230062446
2023-03-02

X-ray tube having an insulation body with a potted body

#4
20220054700
2022-02-24

Ionization device and method to manufacture thereof

#5
20200090922
2020-03-19

FAST START DIMMABLE RF INDUCTION LAMP

#6
20170358441
2017-12-14

Fast start fluorescent light bulb

#7
20160217963
2016-07-28

PLASMA GENERATING DEVICE AND MANUFACTURING METHOD THEREOF

#8
20160211105
2016-07-21

Vacuum assemblies and methods of formation

#9
20160133453
2016-05-12

Amalgam balls having an alloy coating

#10
20150332886
2015-11-19

Method for cold-cutting a lamp

#11
20150114547
2015-04-30

Plasma Crucible Sealing

#12
20140187116
2014-07-03

Arc tube device and stem structure for electrodeless plasma lamp

#13
20130052903
2013-02-28

PLASMA BULB SEALING WITHOUT A HYDROGEN FLAME

#14
20130040529
2013-02-14

Method of manufacturing an electrode-less incandescent bulb

#15
20120260694
2012-10-18

Glass welding method and glass layer fixing method

#16
20120176028
2012-07-12

Arc tube device and stem structure for electrodeless plasma lamp

#17
20120148795
2012-06-14

Method for forming a vent port in a glass panel, and glass panel product manufactured using the same

#18
20120091892
2012-04-19

Plasma crucible sealing

#19
20110279030
2011-11-17

PLASMA DISPLAY PANEL AND MANUFACTURING METHOD THEREOF

#20
20110274357
2011-11-10

Image signature extraction device

#21
20110220384
2011-09-15

Plasma display panel and chamber for manufacturing plasma display panel

#22
20100259170
2010-10-14

Excimer discharge lamp

#23
20100197188
2010-08-05

Furnace and method for producing a discharge lamp

#24
20100190409
2010-07-29

Manufacturing method of airtight container and image displaying apparatus

#25
20100190408
2010-07-29

Manufacturing method of airtight container and image displaying apparatus

#26
20100186350
2010-07-29

Manufacturing method of an airtight container

#27
20100127620
2010-05-27

PLASMA DISPLAY PANEL AND PRODUCTION METHOD THEREOF

#28
20100102695
2010-04-29

FLUORESCENT LAMP AND METHOD OF MANUFACTURING FLUORESCENT LAMP

#29
20100026184
2010-02-04

METAL HALIDE LAMP AND A CERAMIC BURNER FOR SUCH A LAMP

#30
20100026183
2010-02-04

Ceramic burner for ceramic metal halide lamp

#31
20090325330
2009-12-31

METHOD FOR MANUFACTURING ELECTRON EMITTING DEVICE AND MEMORY MEDIUM OR RECORDING MEDIUM THEREFOR

#32
20090325329
2009-12-31

METHOD FOR MANUFACTURING ELECTRON EMITTING DEVICE AND MEMORY MEDIUM OR RECORDING MEDIUM THEREFOR

#33
20090295277
2009-12-03

Glass packages and methods of controlling laser beam characteristics for sealing them

#34
20090288364
2009-11-26

Vacuum packaging system

#35
20090288363
2009-11-26

Vacuum packaging system

#36
20090282781
2009-11-19

Vacuum device and method for packaging same

#37
20090218946
2009-09-03

Lamp and method for manufacturing same

#38
20090139645
2009-06-04

Method for maintaining vacuum-tight inside a panel module and structure for the same

#39
20090061723
2009-03-05

METHOD AND APPARATUS FOR SEALING FLUORESCENT LAMP

#40
20090029622
2009-01-29

Airtight container and manufacturing method of image displaying apparatus using airtight container

#41
20090026947
2009-01-29

Method for Producing a Discharge Tube Arrangement, and One Such Discharge Tube Arrangement

#42
20080242179
2008-10-02

System for filling and venting of run-in gas into vacuum tubes

#43
20080227359
2008-09-18

Electrode-less incandescent bulb

#44
20080224590
2008-09-18

Manufacturing method of gas discharge tube, gas discharge tube, and display device

#45
20080096455
2008-04-24

Image display apparatus and manufacturing method thereof

#46
20080090483
2008-04-17

Light source bodies for filament tubes and ARC tubes

#47
20080070467
2008-03-20

Method for manufacturing hot cathode fluorescent lamp

#48
20080064288
2008-03-13

Sealing Apparatus for Discharge Lamps

#49
20080036702
2008-02-14

Plasma display apparatus

#50
20080020668
2008-01-24

Process for the production of plasma displays with distributed getter material and displays thus obtained

#51
20070210695
2007-09-13

Method for maintaining vacuum-tight inside a panel module and structure for the same

#52
20070161319
2007-07-12

Hermetical lamp sealing techniques and lamp having uniquely sealed components

#53
20070159105
2007-07-12

Hermetical lamp sealing techniques and lamp having uniquely sealed components

#54
20070035250
2007-02-15

Ceramic arc tube and end plugs therefor and methods of making the same

#55
20070001610
2007-01-04

Ceramic lamp having molybdenum-rhenium end cap and systems and methods therewith

#56
20060284536
2006-12-21

Fluorescent lamp with external electrode, backlight, and display device

#57
20060261720
2006-11-23

Production of flat dielectrically impeded discharge lamps

#58
20060258253
2006-11-16

Method of manufacturing a miniature tubular gas discharge lamp

#59
20060220561
2006-10-05

Method and apparatus for manufacturing a flat fluorescent lamp

#60
20060214551
2006-09-28

Fluorescent lamp and method of manufacturing fluorescent lamp

#61
20060158121
2006-07-20

Low-pressure mercury vapor discharge lamp

#62
20060154551
2006-07-13

Panel feeding device, panel feeding method, and panel assembling device

#63
20060145590
2006-07-06

Funnel for use in a cathode ray tube

#64
20060119247
2006-06-08

Manufacturing method of gas discharge tube, gas discharge tube, and display device

#65
20060087256
2006-04-27

Bulb structure and manufacturing method of electrodeless lighting system

#66
20060028119
2006-02-09

Display device, hermetic container, and method for manufacturing hermetic container

#67
20060001346
2006-01-05

System and method for design of projector lamp

#68
20050275349
2005-12-15

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

#69
20050260917
2005-11-24

Process for producing a discharge lamp by softening a support element outside of a discharge chamber

#70
20050253525
2005-11-17

Tubular dielectric barrier discharge lamp and method for its production

#71
20050253513
2005-11-17

Planar light source device, method for manufacturing the same, and display device having the same

#72
20050217320
2005-10-06

Method for producing a gas discharge lamp

#73
20050208865
2005-09-22

High buffer gas pressure ceramic arc tube and method and apparatus for making same

#74
20050200282
2005-09-15

Miniature tubular gas discharge lamp and method of manufacture

#75
20050140297
2005-06-30

Tubeless plasma display panel and manufacture of plasma display panel

#76
20050092025
2005-05-05

Apparatus and process for finishing light source filament tubes and arc tubes

#77
20050023958
2005-02-03

Display device, hermetic container, and method for manufacturing hermetic container