ClassID:

120200

C23C16/4418 - 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 method of coating Methods for making free-standing articles

Recent Application in this class:
#1
20250327177
2025-10-23

REAGENT CARTRIDGE FOR SUBLIMATION AND REACTOR APPARATUS

#2
20250174693
2025-05-29

METHOD OF MANUFACTURING POLYMER ELECTROLYTE MEMBRANE FUEL CELL

#3
20240337030
2024-10-10

Vertical Branched Graphene

#4
20240295021
2024-09-05

METHOD AND SYSTEM FOR PRODUCING A METAL STRUCTURE

#5
20240254622
2024-08-01

ADDITIVE MANUFACTURING PROCESS FOR PRODUCING A STRUCTURE

#6
20230279544
2023-09-07

ADDITIVE CHEMICAL VAPOR DEPOSITION METHODS AND SYSTEMS

#7
20230154747
2023-05-18

A SEED LAYER, A HETEROSTRUCTURE COMPRISING THE SEED LAYER AND A METHOD OF FORMING A LAYER OF MATERIAL USING THE SEED LAYER

#8
20220074051
2022-03-10

Method and apparatus for fabricating fibers and microstructures from disparate molar mass precursors

#9
20220056599
2022-02-24

Vertical branched graphene

#10
20220033999
2022-02-03

High-Strength Refractory Fibrous Materials

#11
20210222332
2021-07-22

Method of making a multi-composition fiber

#12
20210180211
2021-06-17

GROUP III NITRIDE SEMICONDUCTOR SUBSTRATE AND METHOD FOR MANUFACTURING GROUP III NITRIDE SEMICONDUCTOR SUBSTRATE

#13
20200332417
2020-10-22

Method and apparatus for fabricating fibers and microstructures from disparate molar mass precursors

#14
20200102224
2020-04-02

REACTOR AND METHOD FOR PRODUCTION OF SILICON

#15
20200048769
2020-02-13

Method and system for growth of graphene nanostripes by plasma enhanced chemical vapor deposition

#16
20190368033
2019-12-05

SELECTIVE VAPOR DEPOSITION PROCESS FOR ADDITIVE MANUFACTURING

#17
20190337812
2019-11-07

Method and apparatus for preparing boron nitride nanotubes by heat treating boron precursor prepared by using air-jet

#18
20190322536
2019-10-24

Method and apparatus for preparing boron nitride nanotubes by heat treating boron precursor prepared by using air-jet

#19
20190301008
2019-10-03

System and process for chemical vapor deposition

#20
20190145004
2019-05-16

APPARATUS AND METHOD FOR MANAGING A TEMPERATURE PROFILE USING REFLECTIVE ENERGY IN A THERMAL DECOMPOSITION REACTOR

#21
20190067681
2019-02-28

Composite electrode material and method for manufacturing the same

#22
20190017193
2019-01-17

Polycrystalline silicon rod and method for producing polycrystalline silicon rod

#23
20180362346
2018-12-20

Catalytic method for multi-wall carbon nanotubes

#24
20180362345
2018-12-20

Hot-wall reactor method for making multi-wall carbon nanotubes

#25
20180327271
2018-11-15

CHEMICAL VAPOR DEPOSITION METHOD AND APPARATUS

#26
20180245219
2018-08-30

Nanofiber thermal interface material

#27
20180237302
2018-08-23

Method for making ferrocene-embedded multi-wall carbon nanotubes

#28
20180236287
2018-08-23

Ultra-breathable and protective membranes with sub-5 nm carbon nanotube pores

#29
20180229203
2018-08-16

Polysilicon manufacturing apparatus

#30
20180215625
2018-08-02

Method and apparatus for preparing boron nitride nanotubes by heat treating boron precursor prepared by using air-jet

#31
20180163297
2018-06-14

System and process for chemical vapor deposition

#32
20180155200
2018-06-07

Ferrocene catalyzed method for preparing carbon nanotubes

#33
20180148864
2018-05-31

Fiber with elemental additive(s) and method of making

#34
20180057359
2018-03-01

Boron filled hybrid nanotubes

#35
20170341944
2017-11-30

Core wire holder and method for producing silicon

#36
20170335448
2017-11-23

Method for making carbon nanotube film

#37
20170335446
2017-11-23

Carbon fiber film and method for making the same

#38
20170320746
2017-11-09

Method for stabilizing filaments in a chemical vapor deposition reactor

#39
20170314587
2017-11-02

FLUID FLOW STRAIGHTENING MEMBER

#40
20170306477
2017-10-26

Device for insulating and sealing electrode holders in CVD reactors

#41
20170283262
2017-10-05

Interwoven Carbon Nanotube Mats

#42
20170253960
2017-09-07

METHOD OF MAKING LARGE SURFACE AREA FILAMENTS FOR THE PRODUCTION OF POLYSILICON IN A CVD REACTOR

#43
20170101317
2017-04-13

Method for preparing multi-wall carbon nanotubes using chemical vapor deposition with an atomization system

#44
20170067154
2017-03-09

SYSTEMS AND METHOD FOR MICROPLASMA-BASED THREE-DIMENSIONAL PRINTING

#45
20160369400
2016-12-22

Method and apparatus for fabricating fibers and microstructures from disparate molar mass precursors

#46
20160332416
2016-11-17

Multilayered carbon-carbon composite

#47
20160177447
2016-06-23

Apparatus and method for managing a temperature profile using reflective energy in a thermal decomposition reactor

#48
20150211111
2015-07-30

Reactor filament assembly with enhanced misalignment tolerance

#49
20150184290
2015-07-02

Radiation shielding for a CVD reactor

#50
20150166351
2015-06-18

Polycrystalline silicon rod and process for production thereof

#51
20150042000
2015-02-12

METHOD FOR PREPARING GRAPHENE PAPER

#52
20140170337
2014-06-19

Methods and systems for stabilizing filaments in a chemical vapor deposition reactor

#53
20140134832
2014-05-15

Polycrystalline silicon manufacturing apparatus and polycrystalline silicon manufacturing method

#54
20130295408
2013-11-07

Polycrystalline silicon rod and process for production thereof

#55
20130273265
2013-10-17

Apparatus and method for supplying electric power to a CVD-reactor

#56
20120330054
2012-12-27

Method and apparatus for continuous sulfonization of discrete article

#57
20120322175
2012-12-20

Methods and Systems For Controlling SiIicon Rod Temperature

#58
20120258258
2012-10-11

Method of reusing a consumable part for use in a plasma processing apparatus

#59
20120251427
2012-10-04

REACTOR AND METHOD FOR PRODUCTION OF SILICON

#60
20120237678
2012-09-20

Tool for harvesting polycrystalline silicon-coated rods from a chemical vapor deposition reactor

#61
20120199069
2012-08-09

CVD APPARATUS

#62
20120199068
2012-08-09

MANUFACTURING APPARATUS FOR DEPOSITING A MATERIAL AND AN ELECTRODE FOR USE THEREIN

#63
20120192791
2012-08-02

CVD APPARATUS WITH ELECTRODE

#64
20120171845
2012-07-05

Chuck for chemical vapor deposition systems and related methods therefor

#65
20120058022
2012-03-08

CVD-Siemens monosilane reactor process with complete utilization of feed gases and total recycle

#66
20120027916
2012-02-02

ARRANGEMENT AND METHOD FOR MEASUREMENT OF THE TEMPERATURE AND OF THE THICKNESS GROWTH OF SILICON RODS IN A SILICON DEPOSITION REACTOR

#67
20110318909
2011-12-29

SYSTEM AND METHOD OF SEMICONDUCTOR MANUFACTURING WITH ENERGY RECOVERY

#68
20110306187
2011-12-15

METHOD AND APPARATUS FOR SILICON REFINEMENT

#69
20110290184
2011-12-01

POLY SILICON DEPOSITION DEVICE

#70
20110274926
2011-11-10

POLYCRYSTALLINE SILICON ROD AND APPARATUS FOR PRODUCING THE SAME

#71
20110271718
2011-11-10

Method of making large surface area filaments for the production of polysilicon in a CVD reactor

#72
20110250366
2011-10-13

BELL JAR FOR SIEMENS REACTOR INCLUDING THERMAL RADIATION SHIELD

#73
20110229717
2011-09-22

Method for producing crack-free polycrystalline silicon rods

#74
20110229638
2011-09-22

SYSTEM AND METHOD FOR POLYCRYSTALLINE SILICON DEPOSITION

#75
20110126761
2011-06-02

CVD REACTOR WITH ENERGY EFFICIENT THERMAL-RADIATION SHIELD

#76
20110036294
2011-02-17

Manufacturing apparatus for depositing a material and an electrode for use therein

#77
20110036292
2011-02-17

Manufacturing Apparatus For Depositing A Material And An Electrode For Use Therein

#78
20110031115
2011-02-10

Manufacturing apparatus for depositing a material and an electrode for use therein

#79
20100314356
2010-12-16

Method of reusing a consumable part for use in a plasma processing apparatus

#80
20100297350
2010-11-25

FREE-STANDING SILICON CARBIDE ARTICLES FORMED BY CHEMICAL VAPOR DEPOSITION AND METHODS FOR THEIR MANUFACTURE

#81
20100291328
2010-11-18

Free-standing silicon carbide articles formed by chemical vapor deposition and methods for their manufacture

#82
20100055352
2010-03-04

Method of fabrication of fibers, textiles and composite materials

#83
20090277773
2009-11-12

Method of Manufacturing Particle Wire

#84
20090241838
2009-10-01

Polycrystalline silicon manufacturing apparatus

#85
20090191336
2009-07-30

METHOD AND APPARATUS FOR SIMPIFIED STARTUP OF CHEMICAL VAPOR DEPOSITION OF POLYSILICON

#86
20090057130
2009-03-05

Method of manufacturing particle wire

#87
20070251455
2007-11-01

Increased polysilicon deposition in a CVD reactor

#88
20070051636
2007-03-08

Process for producing metal foams having uniform cell structure

#89
20060292709
2006-12-28

Method for fabricatiing three-dimensional microstructure by fib-cvd and drawing system for three-dimensional microstruture

#90
20060275537
2006-12-07

Method and apparatus for field-emission high-pressure-discharge laser chemical vapor deposition of free-standing structures

#91
20050255245
2005-11-17

Method and apparatus for the chemical vapor deposition of materials

#92
18997487
2026-01-06

Multifunctional deposition nozzle for additive manufacturing

#93
14215694
2017-03-07

Additive manufacturing using metals from the gaseous state