ClassID:

33515

B01J2203/0625 - CPC Classification

Classification description:

Processes utilising sub- or super atmospheric pressure; High pressure synthesis; Composition of the material to be processed Carbon

Recent Application in this class:
#1
20240226837
2024-07-11

METHOD FOR PREPARING HIGH-PRESSURE STATE MATERIAL CAPABLE OF BEING DETACHED FROM HIGH-PRESSURE DEVICE

#2
20230241568
2023-08-03

APPARATUS AND METHODS FOR THE MANUFACTURE OF SYNTHETIC DIAMONDS AND CUBIC BORON NITRIDE

#3
20220048002
2022-02-17

Molecularly doped nanodiamond

#4
20210269313
2021-09-02

POLYCRYSTALLINE DIAMOND STRUCTURE

#5
20210001294
2021-01-07

Method for obtaining synthetic diamonds from saccharose and an equipment for carrying out said method

#6
20200376454
2020-12-03

Apparatus for the manufacture of synthetic diamonds using differential expansion

#7
20190282984
2019-09-19

Molecularly doped nanodiamond

#8
20180238115
2018-08-23

POLYCRYSTALLINE DIAMOND STRUCTURE

#9
20180133673
2018-05-17

METHODS FOR FORMING POLYCRYSTALLINE MATERIALS INCLUDING PROVIDING MATERIAL WITH SUPERABRASIVE GRAINS PRIOR TO HPHT PROCESSING

#10
20170349441
2017-12-07

Composite polycrystal and method for manufacturing the same

#11
20170304995
2017-10-26

METHOD OF MAKING POLYCRYSTALLINE DIAMOND MATERIAL

#12
20170081191
2017-03-23

Method of forming graphene material by graphite exfoliation

#13
20170043309
2017-02-16

Cutting elements and earth-boring tools including a polycrystalline diamond material

#14
20160052109
2016-02-25

Methods of forming polycrystalline diamond with liquid hydrocarbons and hydrates thereof

#15
20150027363
2015-01-29

Process for manufacturing synthetic single crystal diamond material using a pressure driven growth process and a plurality of seed pads with each seed pad comprising a plurality of single crystal diamond seeds

#16
20140013670
2014-01-16

Methods of forming earth-boring tools

#17
20130068540
2013-03-21

Methods of fabricating polycrystalline diamond, and cutting elements and earth-boring tools comprising polycrystalline diamond

#18
20120267172
2012-10-25

Methods for forming polycrystalline materials including providing material with superabrasive grains prior to HPHT processing

#19
20120199792
2012-08-09

Novel Cherkasky's synthetic diamonds and diamond-like materials and methods and devices for production thereof

#20
20120132468
2012-05-31

CUTTER WITH DIAMOND SENSORS FOR ACQUIRING INFORMATION RELATING TO AN EARTH-BORING DRILLING TOOL

#21
20110132256
2011-06-09

Capsule and elements for synthesised diamond production

#22
20110031034
2011-02-10

Polycrystalline compacts including in-situ nucleated grains, earth-boring tools including such compacts, and methods of forming such compacts and tools

#23
20100278712
2010-11-04

Method for creating diamond dust via detonation of carbon dioxide and reducing agent combinations

#24
20100178233
2010-07-15

SYNTHETIC DIAMONDS PREPARED FROM ORGANIC MATERIALS

#25
20100065776
2010-03-18

Continuous methods and apparatus of functionalizing carbon nanotube

#26
20100043520
2010-02-25

Wire drawing die

#27
20090305039
2009-12-10

High-hardness polycrystalline diamond and method of preparing the same

#28
20090286352
2009-11-19

Diamond Bodies Grown on SIC Substrates and Associated Methods

#29
20090257942
2009-10-15

Device and method for growing diamond in a liquid phase

#30
20080248305
2008-10-09

Superabrasive Particle Synthesis with Controlled Placement of Crystalline Seeds

#31
20080047484
2008-02-28

Superabrasive particle synthesis with growth control

#32
20070224105
2007-09-27

Superabrasive synthesis methods

#33
20060261512
2006-11-23

Method of encapsulating material from humans or animals in a natural gemstone and its product

#34
20060251567
2006-11-09

Methods of forming polycrystalline bodies using rhombohedral graphite materials

#35
20060210465
2006-09-21

Anisotropic material treatment heater tubes

#36
20060032429
2006-02-16

Method of applying high pressures to a high pressure assembly

#37
20060016127
2006-01-26

Superabrasive particle synthesis with controlled placement of crystalline seeds

#38
20050153010
2005-07-14

High pressure split die and associated methods

#39
20050150444
2005-07-14

High pressure crystal growth apparatuses and associated methods

#40
20050136667
2005-06-23

Superabrasive particle synthesis with controlled placement of crystalline seeds