H01J9/26 - CPC Classification Index

ClassID:

204653 ⎘

H01J9/26 - 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; Manufacture or joining of vessels, leading-in conductors or bases Sealing together parts of vessels

Sub-classes:

H01J9/261 » {the vessel being for a flat panel display } 188
H01J9/263 » {specially adapted for cathode-ray tubes } 4
H01J9/265 » {specially adapted for gas-discharge tubes or lamps } 15

Recent Application in this class:

20260058110

2026-02-26

ENERGY CONVERTER SYSTEM, METHOD OF FABRICATION, AND METHOD OF OPERATION

20250046590

2025-02-06

Drift Tube with True Hermetic Seal

20240063005

2024-02-22

Drift tube with true hermetic seal

20230062446

2023-03-02

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

20220238305

2022-07-28

Gas discharge tube having glass seal

20210272773

2021-09-02

Methods for fabricating gas discharge tubes

20190295803

2019-09-26

High voltage seals and structures having reduced electric fields

20190074162

2019-03-07

Glass sealed gas discharge tubes

20180158641

2018-06-07

Radiation generating tube, radiation generating apparatus, radiography system and manufacturing method thereof

#10

20160211105

2016-07-21

Vacuum assemblies and methods of formation

#11

20150380198

2015-12-31

Magnetron

#12

20150371835

2015-12-24

Photomultiplier and its manufacturing method

#13

20150311049

2015-10-29

Photodetection unit and method for manufacturing same

#14

20150234057

2015-08-20

Photomultiplier apparatus and radiation detector incorporating such apparatus

#15

20150071410

2015-03-12

Dual tube support for electron emitter

#16

20140369467

2014-12-18

Radiation generating tube, radiation generating apparatus, radiography system and manufacturing method thereof

#17

20140094079

2014-04-03

METHOD FOR MANUFACTURING DISPLAY DEVICE

#18

20140073215

2014-03-13

REDUCED MASS END PLUGS FOR VOIDLESS CMH LAMPS

#19

20130330995

2013-12-12

Methods for manufacturing cold seal fluid-filled display apparatus

#20

20130320295

2013-12-05

Vacuum encapsulated, high temperature diamond amplified cathode capsule and method for making same

#21

20130017751

2013-01-17

METHOD FOR PRODUCING PLASMA DISPLAY PANEL

#22

20130011598

2013-01-10

Electronic device and method for manufacturing same

#23

20120274204

2012-11-01

Photomultiplier and its manufacturing method

#24

20110221336

2011-09-15

Photomultiplier and its manufacturing method

#25

20110157679

2011-06-30

Methods for manufacturing cold seal fluid-filled display apparatus

#26

20110061803

2011-03-17

MANUFACTURING METHOD OF IMAGE DISPLAY APPARATUS, AND BONDING METHOD OF BASE MATERIAL

#27

20100074410

2010-03-25

TRANSMISSION TYPE X-RAY TUBE AND MANUFACTURING METHOD THEREOF

#28

20090325330

2009-12-31

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

#29

20090325329

2009-12-31

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

#30

20090236985

2009-09-24

Electron tube and method for manufacturing electron tube

#31

20090161831

2009-06-25

Transmission type X-ray tube and manufacturing method thereof

#32

20080160865

2008-07-03

Method for making field emission lamp

#33

20080129182

2008-06-05

VACUUM ENVELOPE FOR IMAGE DISPLAY DEVICE AND SEALANT FOR IMAGE DISPLAY DEVICE

#34

20080018246

2008-01-24

Photomultiplier

#35

20070291901

2007-12-20

X-RAY TUBE WINDOW BONDING WITH SMOOTH BONDING SURFACE

#36

20070211862

2007-09-13

Transmission type X-ray tube and manufacturing method thereof

#37

20070194713

2007-08-23

Photomultiplier and its manufacturing method

#38

20060280291

2006-12-14

Radiation window and method of manufacture

#39

20060192494

2006-08-31

In-situ sealed carbon nanotube vacuum device

#40

20060154008

2006-07-13

Glass tube, method of manufacturing the glass tube, and method of adhering the glass tube

#41

20060061255

2006-03-23

Vacuum envelope for image display device and sealant for image display device

#42

20060008677

2006-01-12

Ceramic bonding composition, method of making, and article of manufacture incorporating the same

#43

20060008607

2006-01-12

Tubulation tubing of display panel

#44

20050271837

2005-12-08

Joint material between a spacer and a glass substrate

#45

16261672

2020-01-14

Manufacturing method of electron tube