ClassID:

84921

C01B31/065 - CPC Classification

Classification description:

Recent Application in this class:
#1
20180118575
2018-05-03

Zeta positive hydrogenated nanodiamond powder, zetapositive single digit hydrogenated nanodiamond dispersion, and methods for producing the same

#2
20170253490
2017-09-07

Methods of forming graphene-coated diamond particles and polycrystalline compacts

#3
20170240429
2017-08-24

NANODIAMONDS HAVING ACID FUNCTIONAL GROUP AND METHOD FOR PRODUCING SAME

#4
20170183235
2017-06-29

SPARK PLASMA SINTERING-JOINED POLYCRYSTALLINE DIAMOND

#5
20170088427
2017-03-30

Laser-leached polycrystalline diamond and laser-leaching methods and devices

#6
20170058614
2017-03-02

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

#7
20170057828
2017-03-02

Nano-diamond, method of manufacturing the same, and nano-fluid using the same

#8
20170045314
2017-02-16

Aluminum-diamond composite, and heat dissipating component using same

#9
20160312542
2016-10-27

POLYCRYSTALLINE SUPER HARD CONSTRUCTION & METHOD OF MAKING

#10
20160297683
2016-10-13

Methods of producing heterodiamond and apparatus therefor

#11
20160289079
2016-10-06

High pressure jets for leaching catalysts from a polycrystalline diamond compact

#12
20160280552
2016-09-29

Leaching ultrahard materials by enhanced demetalyzation

#13
20160272859
2016-09-22

Abrasive particles having a unique morphology

#14
20160221831
2016-08-04

GRAM-SCALE FRACTIONATION OF NANODIAMONDS BY DENSITY GRADIENT ULTRACENTRIFUGATION

#15
20160185606
2016-06-30

METHOD OF FORMING PARTICLES COMPRISING CARBON AND ARTICLES THEREFROM

#16
20160115033
2016-04-28

Zeta positive hydrogenated nanodiamond powder, zetapositive single digit hydrogenated nanodiamond dispersion, and methods for producing the same

#17
20160075561
2016-03-17

Thiolation method for modifying nanodiamonds

#18
20160068398
2016-03-10

Method for producing zeta negative nanodiamond dispersion and zeta negative nanodiamond dispersion

#19
20160052789
2016-02-25

TECHNIQUES FOR FABRICATING DIAMOND NANOSTRUCTURES

#20
20160002050
2016-01-07

Nano-diamond dispersion solution and method for preparing same

#21
20150378261
2015-12-31

Methods and apparatus for nanofabrication using a pliable membrane mask

#22
20150336801
2015-11-26

Methods of forming graphene-coated diamond particles and polycrystalline compacts

#23
20150315027
2015-11-05

Diamond material

#24
20150276754
2015-10-01

Nanodiamond particle and method of manufacturing the same, and fluorescent molecular probe and method of analyzing structure of protein

#25
20150266741
2015-09-24

Plasma etching of diamond surfaces

#26
20150247365
2015-09-03

Modification of diamond feeds for improving polycrystalline diamond cutter

#27
20150143755
2015-05-28

Method of making a diamond particle suspension and method of making a polycrystalline diamond article therefrom

#28
20150140740
2015-05-21

METHOD OF FABRICATION, DEVICE STRUCTURE AND SUBMOUNT COMPRISING DIAMOND ON METAL SUBSTRATE FOR THERMAL DISSIPATION

#29
20150128504
2015-05-14

Compositions of diamond particles having organic compounds attached thereto

#30
20150125379
2015-05-07

Method of purifying nanodiamond powder and purified nanodiamond powder

#31
20150050207
2015-02-19

Detonation nanodiamond material purification method and product thereof

#32
20150038593
2015-02-05

Disaggregation of aggregated nanodiamond clusters

#33
20140328920
2014-11-06

System for the delivery of biologically active compounds into an organism and method for the preparation of said system

#34
20140314850
2014-10-23

Functionalized nanodiamonds as delivery platforms for nucleic acids

#35
20140312218
2014-10-23

Covalently functionalized nanodiamond-based MALDI matrices and methods of use thereof

#36
20140179203
2014-06-26

Abrasive particles having a unique morphology

#37
20140065424
2014-03-06

Method to produce light-emitting nano-particles of diamond

#38
20140013670
2014-01-16

Methods of forming earth-boring tools

#39
20140012014
2014-01-09

Functionalized diamond nanoparticles

#40
20140004031
2014-01-02

Method of purifying nanodiamond powder and purified nanodiamond powder

#41
20130334170
2013-12-19

TECHNIQUES FOR PRODUCING THIN FILMS OF SINGLE CRYSTAL DIAMOND

#42
20130330265
2013-12-12

Plasma treatment to strengthen diamonds

#43
20130291443
2013-11-07

Method of making polycrystalline diamond material

#44
20130205681
2013-08-15

Diamond tools

#45
20130205680
2013-08-15

Diamond tools

#46
20130192144
2013-08-01

Diamond tools

#47
20130149447
2013-06-13

Method of forming particles comprising carbon and articles therefrom

#48
20130121909
2013-05-16

NANODIAMOND MATERIAL, METHOD AND DEVICE FOR PURIFYING AND MODIFYING A NANODIAMOND

#49
20120304545
2012-12-06

Nano-diamond dispersion solution and method for preparing same

#50
20120027934
2012-02-02

Method for preparing carbon-based particle/copper composite material

#51
20120022231
2012-01-26

Method for manufacturing cubic diamond nanocrystals

#52
20110252711
2011-10-20

Method of preparing polycrystalline diamond from derivatized nanodiamond

#53
20110232199
2011-09-29

Process for production of dispersion of fluorinated nano diamond

#54
20110052915
2011-03-03

Minute diamond powder, method for collecting the same and slurry comprisng the same in suspension

#55
20110017126
2011-01-27

Coloured diamond

#56
20100329961
2010-12-30

Diamond material

#57
20100181534
2010-07-22

Enhancement of photoluminescence of nanodiamond particles

#58
20100166636
2010-07-01

Large diamond crystal substrates and methods for producing the same

#59
20100068524
2010-03-18

Abrasive particles having a unique morphology

#60
20090263308
2009-10-22

Dense diamond body

#61
20090114454
2009-05-07

Thermally-stable polycrystalline diamond materials and compacts

#62
15369348
2017-10-10

Leaching assemblies, systems, and methods for processing superabrasive elements

#63
15158533
2020-07-28

Leached superabrasive elements and systems, methods and assemblies for processing superabrasive materials

#64
15065246
2019-01-08

Aqueous leaching solutions and methods of leaching at least one interstitial constituent from a polycrystalline diamond body using the same

#65
14517729
2019-08-06

Methods of altering the color of a diamond by irradiation and high-pressure/high-temperature processing