Patents-Review.com
ClassID:

84688 ⎘

C01B21/072 - 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 with aluminium

Sub-classes:
Recent Application in this class:
#1
20260071110
2026-03-12

ALUMINUM NITRIDE POWDER AND RESIN COMPOSITION

 #2
20250333877
2025-10-30

AlN SINGLE CRYSTAL SUBSTRATE AND DEVICE

 #3
20250128945
2025-04-24

FREE ATOM NANOTUBE GROWTH

 #4
20250100050
2025-03-27

METHOD AND APPARATUS FOR PRODUCING INORGANIC POWDER USING CHEMICAL VAPOR SYNTHESIS

 #5
20250051963
2025-02-13

CONTROL OF BASAL PLANE DISLOCATIONS IN LARGE ALUMINUM NITRIDE CRYSTALS

 #6
20230416090
2023-12-28

SILICON-CONTAINING ALUMINUM NITRIDE PARTICLES, METHOD FOR PRODUCING SAME, AND LIGHT EMITTING DEVICE

 #7
20230357011
2023-11-09

Group-III nitride semiconductor nanoparticles, core-shell-type particles, and method for manufacturing same

 #8
20230303394
2023-09-28

METHOD OF MANUFACTURING SILICON NANO-POWDERS AND MANUFACTURING EQUIPMENT IMPLEMENTING SUCH METHOD

 #9
20230183883
2023-06-15

Aluminum nitride crystals having low urbach energy and high transparency to deep-ultraviolet wavelengths

 #10
20230167584
2023-06-01

Thermal control for formation and processing of aluminum nitride

 #11
20220281745
2022-09-08

ALUMINUM NITRIDE PARTICLE

 #12
20220119257
2022-04-21

Free atom nanotube growth

 #13
20220074072
2022-03-10

Impurity control during formation of aluminum nitride crystals and thermal treatment of aluminum nitride crystals

 #14
20210316263
2021-10-14

System for chemical transformation of 3D state materials

 #15
20210280771
2021-09-09

Substituted aluminum nitride for improved acoustic wave filters

 #16
20210254240
2021-08-19

Large, UV-transparent aluminum nitride single crystals

 #17
20210246024
2021-08-12

Spherical aluminum nitride powder and method for producing spherical aluminum nitride powder

 #18
20210214611
2021-07-15

Scalable and safe nanocrystal precursor

 #19
20210159387
2021-05-27

MEMS structures and methods of forming MEMS structures

 #20
20210126185
2021-04-29

Piezoelectric thin film device

 #21
20210114876
2021-04-22

Aluminum nitride particle

 #22
20210108336
2021-04-15

Thermal control for formation and processing of aluminum nitride

 #23
20210009885
2021-01-14

ALN CRYSTAL PREPARATION METHOD, ALN CRYSTALS, AND ORGANIC COMPOUND INCLUDING ALN CRYSTALS

 #24
20210009418
2021-01-14

ALUMINUM NITRIDE PLATE

 #25
20210002138
2021-01-07

Aluminum nitride plate

 #26
20200347514
2020-11-05

Laminate of aluminum nitride single-crystal substrate

 #27
20200339419
2020-10-29

Glass-coated aluminum nitride particles, method for producing same, and heat dissipating resin composition containing same

 #28
20200198968
2020-06-25

Silicon-containing aluminum nitride particles, method for producing same, and light emitting device

 #29
20200189912
2020-06-18

Free atom nanotube growth

 #30
20200140276
2020-05-07

Aluminum nitride-based powder and method for producing same

 #31
20190382919
2019-12-19

Aluminum nitride crystals having low urbach energy and high transparency to deep-ultraviolet wavelengths

 #32
20190382916
2019-12-19

Impurity control during formation of aluminum nitride crystals and thermal treatment of aluminum nitride crystals

 #33
20190270676
2019-09-05

Transparent AlN sintered body and method for producing the same

 #34
20190089325
2019-03-21

Piezoelectric layer and piezoelectric device comprising the piezoelectric layer

 #35
20190078204
2019-03-14

TUBULAR ELECTROSTATIC DEVICE

 #36
20190044185
2019-02-07

Additives for suppressing dendritic growth in batteries

 #37
20190031510
2019-01-31

Nitride aluminum particle

 #38
20190013458
2019-01-10

Substituted aluminum nitride for improved acoustic wave filters

 #39
20190010053
2019-01-10

Method for synthesizing aluminum nitride and aluminum nitride-based composite material

 #40
20180327602
2018-11-15

Resin composition containing surface-modified inorganic substance, thermally conductive material, and device

 #41
20180134560
2018-05-17

Aluminum nitride synthesis from nut shells

 #42
20180069528
2018-03-08

Tunable film bulk acoustic resonators and filters with integrated biasing resistors

 #43
20180053706
2018-02-22

Ceramic wafer and the manufacturing method thereof

 #44
20180044182
2018-02-15

Nanolaminated 2-2-1 MAX-phase compositions

 #45
20170247546
2017-08-31

Surface-modified inorganic substance, method for manufacturing surface-modified inorganic substance, method for modifying surface of inorganic substance with organic substance, heat dissipation material, thermally conductive material, and lubricant

 #46
20170233254
2017-08-17

Free atom nanotube growth

 #47
20170200663
2017-07-13

Carbon-coated thermal conductive material

 #48
20170069514
2017-03-09

High temperature tubular heaters

 #49
20170066908
2017-03-09

Aluminum nitride powder, resin composition, and thermally conductive molded object

 #50
20150376009
2015-12-31

Method for producing sintered aluminum nitride granules

 #51
20150353355
2015-12-10

Aluminum nitride powders

 #52
20150291423
2015-10-15

Method of synthesising nitride nanocrystals

 #53
20150291422
2015-10-15

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

 #54
20150247260
2015-09-03

Highly transparent aluminum nitride single crystalline layers and devices made therefrom

 #55
20150183640
2015-07-02

Method for producing nanocrystals from piezoelectric aluminium nitride for sorption filters

 #56
20150175421
2015-06-25

Method for manufacturing aluminum nitride powder

 #57
20150151968
2015-06-04

Polycrystalline aluminum nitride material and method of production thereof

 #58
20150110985
2015-04-23

Easily deformable aggregate and method for manufacturing same, thermally conductive resin composition, thermally conductive member and method for manufacturing same, and thermally conductive adhesive sheet

 #59
20150108389
2015-04-23

Method for preparing bulk C—AlN composite aerogel with high strength and high temperature resistance

 #60
20150079398
2015-03-19

Fracture-resistant layered-substrates and articles including the same

 #61
20150014587
2015-01-15

II-III-N semiconductor nanoparticles and method of making same

 #62
20130309160
2013-11-21

Process for preparing a compostion of mixed particles containing elements from columns 13 and 15

 #63
20130171451
2013-07-04

Method of producing a spherical aluminum nitride powder

 #64
20130164534
2013-06-27

Spherical aluminum nitride powder

 #65
20120258310
2012-10-11

Process for producing spherical aluminum nitride powder and spherical aluminum nitride powder produced by the same process

 #66
20120025146
2012-02-02

II-III-N semiconductor nanoparticles and method of making same

 #67
20120021175
2012-01-26

Polycrystalline aluminum nitride material and method of production thereof

 #68
20120018774
2012-01-26

Fabrication of nitride nanoparticles

 #69
20110272668
2011-11-10

Nanoparticles

 #70
20100181528
2010-07-22

Solid solution lithium alloy cermet anodes

 #71
20090252667
2009-10-08

Rare earth-activated aluminum nitride powders and method of making

 #72
20080019903
2008-01-24

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

 #73
20060018818
2006-01-26

Aluminum nitride powder, method for producing the same and use thereof

 #74
18113752
2024-12-10

Control of basal plane dislocations in large aluminum nitride crystals

 #75
15887582
2019-04-30

Fuser component comprising fluorinated boron nitride nanosheets

 #76
14961087
2019-10-15

High performance metal hydride based thermal energy storage systems for concentrating solar power