ClassID:

120154

C23C16/272 - CPC Classification

Classification description:

Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material; Deposition of carbon only; Diamond only using DC, AC or RF discharges

Recent Application in this class:
#1
20250369102
2025-12-04

LOWER K AND HIGHER HARDNESS WITH IMPROVED PLASMA INDUCED DAMAGE (PID) DIELECTRIC FILM DEPOSITION

#2
20250336650
2025-10-30

APPARATUS AND METHOD OF FORMING CARBON-CONTAINING FILM ON SUBSTRATE

#3
20250154646
2025-05-15

SUBSTRATE FOR HIGH-FREQUENCY DEVICE, AND METHOD FOR PRODUCING SAME

#4
20250129480
2025-04-24

FILM FORMING DEVICE AND FILM FORMING METHOD

#5
20250115991
2025-04-10

PROCESS AND DEVICE FOR DIAMOND SYNTHESIS BY CVD

#6
20240087894
2024-03-14

HIGH DENSITY CARBON FILMS FOR PATTERNING APPLICATIONS

#7
20230392255
2023-12-07

Multiple Chamber System for Plasma Chemical Vapor Deposition of Diamond and Related Materials

#8
20230043892
2023-02-09

COATING APPARATUS AND APPLICATION THEREOF

#9
20220369038
2022-11-17

Non-planar polycrystalline diamond body

#10
20220325406
2022-10-13

Chemical vapor deposition process for producing diamond

#11
20220225043
2022-07-14

NON-PLANAR DIAMOND BODY FOR A SPEAKER DOME

#12
20210407801
2021-12-30

METHODS FOR PRODUCING HIGH-DENSITY DOPED-CARBON FILMS FOR HARDMASK AND OTHER PATTERNING APPLICATIONS

#13
20210407791
2021-12-30

Methods for producing high-density, nitrogen-doped carbon films for hardmasks and other patterning applications

#14
20210172060
2021-06-10

Process and device for diamond synthesis by CVD

#15
20210140038
2021-05-13

Self-supporting ultra-fine nanocrystalline diamond thick film

#16
20210002759
2021-01-07

DIAMOND-LIKE CARBON SYNTHESIZED BY ATMOSPHERIC PLASMA

#17
20200190663
2020-06-18

BARRIER FILM

#18
20200135466
2020-04-30

High density carbon films for patterning applications

#19
20200010976
2020-01-09

Toroidal plasma processing apparatus with a shaped workpiece holder

#20
20200002809
2020-01-02

Film formation method

#21
20190293850
2019-09-26

Multispectral interference coating with diamond-like carbon (DLC) film

#22
20180358222
2018-12-13

High-density low temperature carbon films for hardmask and other patterning applications

#23
20180274100
2018-09-27

ALTERNATING BETWEEN DEPOSITION AND TREATMENT OF DIAMOND-LIKE CARBON

#24
20180274089
2018-09-27

Deposition or treatment of diamond-like carbon in a plasma reactor

#25
20180223447
2018-08-09

Foundation substrate for producing diamond film and method for producing diamond substrate using same

#26
20180155839
2018-06-07

Method of CVD Plasma Processing with a Toroidal Plasma Processing Apparatus

#27
20180087149
2018-03-29

PROTECTIVE FILM AND METHOD FOR PRODUCING SAME

#28
20170298513
2017-10-19

Method of CVD plasma processing with a toroidal plasma processing apparatus

#29
20170073836
2017-03-16

DIAMOND PRODUCING METHOD AND DC PLASMA ENHANCED CVD APPARATUS

#30
20160340798
2016-11-24

Toroidal plasma processing apparatus with a shaped workpiece holder

#31
20160053366
2016-02-25

High power impulse magnetron sputtering process to achieve a high density high SP3 containing layer

#32
20150315707
2015-11-05

Remote plasma source based cyclic CVD process for nanocrystalline diamond deposition

#33
20150187381
2015-07-02

Carbon film forming apparatus, carbon film forming method, and magnetic recording medium manufacturing method

#34
20150104648
2015-04-16

Method and Apparatus of Growing Metal-free and Low Stress Thick Film of Diamond-like Carbon

#35
20150056386
2015-02-26

DEVICE FOR DEPOSITING CARBON FILM AND METHOD FOR DEPOSITING CARBON FILM

#36
20140272108
2014-09-18

Toroidal Plasma Processing Apparatus

#37
20140060937
2014-03-06

POLYCRYSTALLINE DIAMOND COMPACT COATED WITH HIGH ABRASION RESISTANCE DIAMOND LAYERS

#38
20140041574
2014-02-13

Diamond producing method and DC plasma enhanced CVD apparatus

#39
20130260157
2013-10-03

Methods for fabricating nanocrystalline diamond film

#40
20110287192
2011-11-24

Device and method for coating a substrate using CVD

#41
20100221453
2010-09-02

BIAS ENHANCED NUCLEATION OF DIAMOND FILMS IN A CHEMICAL VAPOR DEPOSITION PROCESS

#42
20100178730
2010-07-15

Direct-current plasma CVD apparatus and method for producing diamond using the same

#43
20090176114
2009-07-09

Base substrate for epitaxial diamond film, method for producing the base substrate for epitaxial diamond film, epitaxial diamond film produced with the base substrate for epitaxial diamond film, and method for producing the epitaxial diamond film

#44
20080317976
2008-12-25

Amorphous carbon film forming method and device

#45
20080280135
2008-11-13

Method for DC plasma assisted chemical vapor deposition in the absence of a positive column

#46
20080241496
2008-10-02

Diamond films and methods of making diamond films

#47
20080241480
2008-10-02

Diamond films and methods of making diamond films

#48
20080226840
2008-09-18

Process for synthesizing uniform nanocrystalline films

#49
20080213505
2008-09-04

Method for synthesizing self-aligned carbon nanomaterials on large area

#50
20080166479
2008-07-10

Diamond shell with a geometrical figure and method for fabrication thereof

#51
20080070049
2008-03-20

Method for making a highly stable diamond film on a substrate

#52
20080069972
2008-03-20

Diamond films and methods of diamond films

#53
20070251446
2007-11-01

Chemically attached diamondoids for CVD diamond film nucleation

#54
20070104399
2007-05-10

Fabrication of diamond shells

#55
20070074664
2007-04-05

Plasma CVD apparatus and plasma surface treatment method

#56
20060228479
2006-10-12

Bias enhanced nucleation of diamond films in a chemical vapor deposition process

#57
20060222850
2006-10-05

Synthesis of a self assembled hybrid of ultrananocrystalline diamond and carbon nanotubes

#58
15206300
2018-01-09

Powered anode for ion source for DLC and reactive processes