ClassID:

205334

H01J37/32504 - CPC Classification

Classification description:

Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof; Gas-filled discharge tubes; Constructional details of the reactor; Vessel characterised by the means for protecting vessels or internal parts, e.g. coatings Means for preventing sputtering of the vessel

Recent Application in this class:
#1
20250336646
2025-10-30

SUBSTRATE PROCESSING APPARATUS AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE

#2
20250201529
2025-06-19

COATINGS ON INNER SURFACES OF PARTICLE CONTAINMENT CHAMBERS

#3
20240258077
2024-08-01

Apparatus for preventing contamination of self-plasma chamber

#4
20240186128
2024-06-06

METHODS AND APPARATUS FOR REDUCING SPUTTERING OF A GROUNDED SHIELD IN A PROCESS CHAMBER

#5
20240096597
2024-03-21

Substrate Processing Apparatus and Method of Manufacturing Semiconductor Device

#6
20230420226
2023-12-28

SEMICONDUCTOR MANUFACTURING APPARATUS AND COMPONENT FOR SEMICONDUCTOR MANUFACTURING APPARATUS

#7
20230187191
2023-06-15

Gas injection process kit to eliminate arcing and improve uniform gas distribution for a PVD process

#8
20220384161
2022-12-01

Treatment for high-temperature cleans

#9
20220301828
2022-09-22

Methods of reducing particles in a physical vapor deposition (PVD) chamber

#10
20220199371
2022-06-23

Substrate processing method

#11
20220186361
2022-06-16

Gas injection process kit to eliminate arcing and improve uniform gas distribution for a PVD process

#12
20220181124
2022-06-09

EROSION RESISTANT METAL FLUORIDE COATINGS, METHODS OF PREPARATION AND METHODS OF USE THEREOF

#13
20220084871
2022-03-17

Film formation apparatus

#14
20210358721
2021-11-18

REACTOR, SYSTEM INCLUDING THE REACTOR, AND METHODS OF MANUFACTURING AND USING SAME

#15
20210343511
2021-11-04

Composite structure and semiconductor manufacturing apparatus including composite structure

#16
20210335582
2021-10-28

Methods and apparatus for reducing defects in preclean chambers

#17
20210319985
2021-10-14

Vacuum processing apparatus

#18
20210272779
2021-09-02

Plasma processing apparatus

#19
20210249240
2021-08-12

Cleaning method

#20
20210225616
2021-07-22

Components and Processes for Managing Plasma Process Byproduct Materials

#21
20210159048
2021-05-27

Dual RF for controllable film deposition

#22
20210046587
2021-02-18

Texturizing a surface without bead blasting

#23
20210043429
2021-02-11

Coating for chamber particle reduction

#24
20200411297
2020-12-31

Substrate processing system including coil with RF powered faraday shield

#25
20200402774
2020-12-24

Substrate processing apparatus and method of manufacturing semiconductor device

#26
20200388468
2020-12-10

System and method for extending a lifetime of an ion source for molecular carbon implants

#27
20200312640
2020-10-01

Methods and apparatus for reducing sputtering of a grounded shield in a process chamber

#28
20200273676
2020-08-27

Apparatus for preventing contamination of self-plasma chamber

#29
20200066494
2020-02-27

FILM FORMING DEVICE AND METHOD OF FORMING PIEZOELECTRIC FILM

#30
20190358746
2019-11-28

Texturizing a surface without bead blasting

#31
20190287769
2019-09-19

Reactor, system including the reactor, and methods of manufacturing and using same

#32
20190131114
2019-05-02

FOCUS RING, PLASMA APPARATUS AND VOLTAGE-ADJUSTING METHOD USING THE SAME

#33
20190062947
2019-02-28

Method and apparatus for surface preparation prior to epitaxial deposition

#34
20190043697
2019-02-07

MINIMIZATION OF RING EROSION DURING PLASMA PROCESSES

#35
20180257172
2018-09-13

Texturizing a surface without bead blasting

#36
20180104767
2018-04-19

TEXTURIZING A SURFACE WITHOUT BEAD BLAST

#37
20180061617
2018-03-01

METHOD TO DEPOSIT ALUMINUM OXY-FLUORIDE LAYER FOR FAST RECOVERY OF ETCH AMOUNT IN ETCH CHAMBER

#38
20170200588
2017-07-13

Minimization of ring erosion during plasma processes

#39
20160372308
2016-12-22

Plasma processing method

#40
20160189938
2016-06-30

One-piece process kit shield

#41
20160104603
2016-04-14

Apparatus for high compressive stress film deposition to improve kit life

#42
20160079043
2016-03-17

Plasma processing apparatus

#43
20150008213
2015-01-08

Internal split Faraday shield for a plasma source

#44
20140339980
2014-11-20

Electron beam plasma source with remote radical source

#45
20140262764
2014-09-18

Methods and apparatus for reducing sputtering of a grounded shield in a process chamber

#46
20130256268
2013-10-03

Plasma source pumping and gas injection baffle

#47
20130224498
2013-08-29

Semiconductor processing apparatus comprising a solid solution ceramic formed from yttrium oxide, zirconium oxide, and aluminum oxide

#48
20130203258
2013-08-08

Variable capacitance chamber component incorporating ferroelectric materials and methods of manufacturing and using thereof

#49
20130098871
2013-04-25

Internal Split Faraday Shield for an Inductively Coupled Plasma Source

#50
20120325651
2012-12-27

Sputtering apparatus and method of manufacturing electronic device

#51
20120125891
2012-05-24

Plasma processing apparatus and plasma processing method

#52
20120034469
2012-02-09

Semiconductor processing apparatus comprising a coating formed from a solid solution of yttrium oxide and zirconium oxide

#53
20110136346
2011-06-09

Substantially Non-Oxidizing Plasma Treatment Devices and Processes

#54
20110024047
2011-02-03

Substrate support having fluid channel

#55
20100160143
2010-06-24

Semiconductor processing apparatus which is formed from yttrium oxide and zirconium oxide to produce a solid solution ceramic apparatus

#56
20100140224
2010-06-10

Plasma Processing Apparatus And Plasma Processing Method

#57
20100055298
2010-03-04

PROCESS KIT SHIELDS AND METHODS OF USE THEREOF

#58
20090289035
2009-11-26

Plasma Processing Apparatus And Plasma Processing Method

#59
20090139658
2009-06-04

PLASMA PROCESSING APPARATUS

#60
20080264564
2008-10-30

Method of reducing the erosion rate of semiconductor processing apparatus exposed to halogen-containing plasmas

#61
20080264340
2008-10-30

MOVING INTERLEAVED SPUTTER CHAMBER SHIELDS

#62
20070215278
2007-09-20

Plasma etching apparatus and method for forming inner wall of plasma processing chamber

#63
20070044716
2007-03-01

Plasma processing apparatus

#64
20060249254
2006-11-09

Plasma processing apparatus and plasma processing method

#65
20060105182
2006-05-18

Erosion resistant textured chamber surface

#66
20050236109
2005-10-27

Plasma etching apparatus and plasma etching method

#67
20050064717
2005-03-24

Plasma processing apparatus

#68
20050039683
2005-02-24

Plasma processing method