Patents-Review.com
ClassID:

84662 ⎘

C01B21/06 - CPC Classification

Classification description:

Nitrogen; Compounds thereof Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron

Sub-classes:
Recent Application in this class:
#1
20260137725
2026-05-21

ANIMAL-DERIVED POLYMER DOT, PREPARATION METHOD AND USE THEREOF

 #2
20260015243
2026-01-15

DIRECT SYNTHESIS OF TWO-DIMENSIONAL CARBIDE AND NITRIDE MXENES

 #3
20230321720
2023-10-12

METHOD OF PREPARING NANO-POROUS POWDER MATERIAL

 #4
20230278868
2023-09-07

A CORAL-LIKE COMPOSITE MATERIAL AND A METHOD OF PREPARING THE SAME

 #5
20210388528
2021-12-16

Group III nitride crystal, group III nitride substrate, and method of manufacturing group III nitride crystal

 #6
20210154977
2021-05-27

Continuous production of exfoliated 2D layered materials by compressive flow

 #7
20200087797
2020-03-19

Modified oxide surface treatment layer for alloys and corresponding methods

 #8
20200024770
2020-01-23

Method of manufacturing group III nitride semiconductor substrate, group III nitride semiconductor substrate, and bulk crystal

 #9
20190202745
2019-07-04

Ceramic powder and boron nitride sintered material

 #10
20190198207
2019-06-27

Method of producing anisotropic magnetic powder

 #11
20190134585
2019-05-09

SYNTHESIS OF OXYGEN AND BORON TRIHALOGENIDE FUNCTIONALIZED TWO-DIMENSIONAL LAYERED MATERIALS IN PRESSURIZED MEDIUM

 #12
20190055126
2019-02-21

Nanocrystal preparation method, nanocrystals, and apparatus for preparing and storing dissolved gas

 #13
20180327265
2018-11-15

Surface-modified inorganic substance, method for manufacturing same, resin composition, thermally conductive material, and device

 #14
20180151346
2018-05-31

Method of topologically restricted plasma-enhanced cyclic deposition of silicon or metal nitride

 #15
20180093454
2018-04-05

Continuous production of exfoliated 2D layered materials by compressive flow

 #16
20180053578
2018-02-22

Compositions comprising free-standing two-dimensional nanocrystals

 #17
20170088429
2017-03-30

MXene nanosheet and manufacturing method thereof

 #18
20160336088
2016-11-17

Compositions comprising free-standing two-dimensional nanocrystals

 #19
20160257566
2016-09-08

Method and apparatus for producing compound powders

 #20
20160208362
2016-07-21

Carbothermal reduction reactor system, components thereof, and methods of using same

 #21
20160194251
2016-07-07

Processing of non-oxide ceramics from sol-gel methods

 #22
20160060516
2016-03-03

(Oxy)nitride phosphor powder and method of producing same

 #23
20150291423
2015-10-15

Method of synthesising nitride nanocrystals

 #24
20150291422
2015-10-15

Quantum dot stabilized by halogen salt and method for manufacturing the same

 #25
20150210044
2015-07-30

Compositions comprising free-standing two-dimensional nanocrystals

 #26
20150159273
2015-06-11

Precursors for atomic layer deposition

 #27
20150047467
2015-02-19

Apparatus and method for manufacturing particles

 #28
20140302323
2014-10-09

Mesoporous metal nitride materials and methods

 #29
20140162130
2014-06-12

Compositions comprising free-standing two-dimensional nanocrystals

 #30
20140077425
2014-03-20

Porous metal oxide and metal oxide-organic nanocomposites, methods of making and uses thereof

 #31
20130330264
2013-12-12

CRYSTAL GROWTH METHOD, CRYSTAL GROWTH APPARATUS, GROUP-III NITRIDE CRYSTAL AND GROUP-III NITRIDE SEMICONDUCTOR DEVICE

 #32
20130236582
2013-09-12

Apparatus for producing refractory compound powders

 #33
20130129600
2013-05-23

Method for producing metal nitride

 #34
20120244062
2012-09-27

Method for preparing nitride nanomaterials

 #35
20120018774
2012-01-26

Fabrication of nitride nanoparticles

 #36
20120003136
2012-01-05

Proppants with carbide and/or nitride phases

 #37
20110304261
2011-12-15

Nitridosilicates co-doped with zirconium and hafnium

 #38
20110272668
2011-11-10

Nanoparticles

 #39
20110216585
2011-09-08

METAL CONTAINING MATERIALS

 #40
20110129671
2011-06-02

METHOD OF PRODUCING QUANTUM CONFINED INDIUM NITRIDE STRUCTURES

 #41
20110129669
2011-06-02

Nitride semiconductor crystal and its production method

 #42
20100181528
2010-07-22

Solid solution lithium alloy cermet anodes

 #43
20090325780
2009-12-31

Ultrastable particle-stabilized foams and emulsions

 #44
20090202385
2009-08-13

Preparation of alloys by the armstrong method

 #45
20090142522
2009-06-04

Hollow nanocrystals and method of making

 #46
20090038797
2009-02-12

Proppants with carbide and/or nitride phases

 #47
20080282969
2008-11-20

Crystal growth method, crystal growth apparatus, group-III nitride crystal and group III nitride semiconductor device

 #48
20080274030
2008-11-06

Group III nitride compositions

 #49
20080271570
2008-11-06

METHOD TO PREPARE NANOPARTICLES SUSPENSION IN IONIC LIQUIDS

 #50
20080268246
2008-10-30

Methods and devices for flame spray pyrolysis

 #51
20080226934
2008-09-18

Nanoreactors comprising a nanoreactor shell enveloping a space, and method of making

 #52
20080019903
2008-01-24

Process and apparatus for prodcing concrrently hydrogen or ammonia and metal oxide nanoparticles

 #53
20070280873
2007-12-06

HYDROGENATION OF ENDOHEDRAL METALLOFULLERENES

 #54
20070248526
2007-10-25

Method of making Group III nitrides

 #55
20070163385
2007-07-19

Process for producing microparticles and apparatus therefor

 #56
20070141819
2007-06-21

Method for making crystalline composition

 #57
20070025903
2007-02-01

Method for forming ammonia

 #58
20060150769
2006-07-13

Preparation of alloys by the armstrong method

 #59
20050205838
2005-09-22

Chemical mechanical polishing process

 #60
20050089649
2005-04-28

Particle forming methods

 #61
20050063889
2005-03-24

High purity nanoscale metal oxide powders and methods to produce such powders

 #62
20050026318
2005-02-03

Crystal growth method, crystal growth apparatus, group-III nitride crystal and group-III nitride semiconductor device