Patents-Review.com
ClassID:

204668 ⎘

H01J9/39 - 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; Exhausting, degassing, filling, or cleaning vessels Degassing vessels

Recent Application in this class:
#1
20240290566
2024-08-29

IMPLANTABLE MEDICAL DEVICE SELECTIVE ENCAPSULATION

 #2
20200251324
2020-08-06

High-power ultraviolet (UV) and vacuum ultraviolet (VUV) lamps with micro-cavity plasma arrays

 #3
20200090896
2020-03-19

Piezoelectric vacuum transistor

 #4
20190214244
2019-07-11

High-power ultraviolet (UV) and vacuum ultraviolet (VUV) lamps with micro-cavity plasma arrays

 #5
20190051509
2019-02-14

Double-Ended High Intensity Discharge Lamp and Manufacturing Method Thereof

 #6
20180218872
2018-08-02

Piezoelectric vacuum transistor

 #7
20180218871
2018-08-02

Piezoelectric vacuum transistor

 #8
20180158668
2018-06-07

Double-ended high intensity discharge lamp and manufacturing method thereof

 #9
20180158667
2018-06-07

Double-ended high intensity discharge lamp and manufacturing method thereof

 #10
20180158666
2018-06-07

Double-ended ceramic metal halide lamp

 #11
20170301505
2017-10-19

X-ray tube and a conditioning method thereof

 #12
20170213685
2017-07-27

X-ray tube including hybrid electron emission source

 #13
20170148607
2017-05-25

Field-emission X-ray source

 #14
20160148777
2016-05-26

Encapsulated structure for X-ray generator with cold cathode and method of vacuuming the same

 #15
20150071410
2015-03-12

Dual tube support for electron emitter

 #16
20120049729
2012-03-01

GETTER ASSEMBLY AND MANUFACTURING METHOD THEREOF

 #17
20120006195
2012-01-12

Fabrication method for gas-adsorbing device, gas-adsorbing device, and method of using the same

 #18
20110165818
2011-07-07

Method for producing plasma display panel

 #19
20110042001
2011-02-24

Manufacturing method for plasma display panel

 #20
20100167618
2010-07-01

Method and apparatus for manufacturing plasma display panel

 #21
20090291611
2009-11-26

Airtight container manufacturing method involves irradiating an electron beam to a non-evaporable type getter so as not to activate it before a sealing process

 #22
20090253337
2009-10-08

APPARATUS AND METHOD FOR BAKING FLUORESCENT LAMP

 #23
20080265770
2008-10-30

Light emission device and display device using the light emission device as a light source

 #24
20080182476
2008-07-31

VACUUM/EXHAUST AND GETTER TUBE

 #25
20080048552
2008-02-28

Image display device

 #26
20080014824
2008-01-17

MANUFACTURING METHOD AND MANUFACTURING APPARATUS FOR IMAGE DISPLAY DEVICE

 #27
20070200482
2007-08-30

IMAGE DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME

 #28
20070123136
2007-05-31

In situ cleaning process for field effect device spacers

 #29
20070087648
2007-04-19

IMAGE DISPLAY UNIT MANUFACTURING METHOD AND APPARATUS

 #30
20060138954
2006-06-29

Image display device

 #31
20060138953
2006-06-29

Display device

 #32
20050264200
2005-12-01

Plasma display panel

 #33
20050238853
2005-10-27

Bonding structure for flat panel display and method having outer and inner walls of a predetermined interval having sealant and bonded to upper and lower substrates for unimpeded cell gap between the substrates and the inner separation wall

 #34
20050048861
2005-03-03

Method and apparatus for manufacturing plasma display panel

 #35
15448564
2017-11-21

Ceramic metal halide lamp

 #36
15368654
2018-01-23

Double-ended ceramic metal halide lamp