ClassID:

204629

H01J9/22 - 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 of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel Applying luminescent coatings

Sub-classes:
Recent Application in this class:
#1
20220148848
2022-05-12

Method for producing phosphor panel, phosphor panel, image intensifier and scanning-type electronic microscope

#2
20190164715
2019-05-30

Thin-film phosphor deposition

#3
20190080897
2019-03-14

Phosphor-containing film and backlight unit

#4
20180182608
2018-06-28

Target for ultraviolet light generation, and method for manufacturing same

#5
20180138027
2018-05-17

Phosphor-containing film and backlight unit

#6
20170338095
2017-11-23

Lighting device and lighting device manufacturing method

#7
20160071718
2016-03-10

Fluorescent lighting with aluminum nitride phosphors

#8
20150294852
2015-10-15

PLANAR PLASMA LAMP AND METHOD OF MANUFACTURE

#9
20150179423
2015-06-25

Phosphor materials, fluorescent lamps provided therewith, and methods therefor

#10
20140134330
2014-05-15

METHOD FOR REDUCING TB AND EU USAGE IN TRI-BAND PHOSPHOR FLUORESCENT LAMPS

#11
20130342103
2013-12-26

SOLID STATE LIGHTING LUMINAIRE AND A FABRICATION METHOD THEREOF

#12
20130069521
2013-03-21

PLASMA-DISPLAY PANEL

#13
20130069520
2013-03-21

PLASMA-DISPLAY PANEL

#14
20120319559
2012-12-20

Planar plasma lamp and method of manufacture

#15
20120248967
2012-10-04

Double-sided light emitting field emission device and method of manufacturing the same

#16
20120237669
2012-09-20

Successive deposition apparatus and successive deposition method

#17
20090072701
2009-03-19

LUMINESCENT SCREEN

#18
20070184180
2007-08-09

CATHODOLUMINESCENT SCREEN WITH A COLUMNAR STRUCTURE, AND THE METHOD FOR ITS PREPARATION

#19
20060125372
2006-06-15

Phosphor screen with metal back, method of forming the same and image display unit

#20
20050218809
2005-10-06

Method of manufacturing partial layers on lamp bulbs

#21
20050093774
2005-05-05

Plasma display panel manufacturing method

#22
13736230
2017-08-15

Manufacturing process