Patents-Review.com
ClassID:

84675 ⎘

C01B21/0632 - 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 gallium, indium or thallium

Recent Application in this class:
#1
20260125825
2026-05-07

GALLIUM NITRIDE SINGLE CRYSTAL SUBSTRATE AND METHOD OF PRODUCING SAME

 #2
20260078003
2026-03-19

METHOD FOR THE SYNTHESIS OF GALLIUM NITRIDE WITH N2 NEAR ROOM TEMPERATURE

 #3
20260049417
2026-02-19

GALLIUM NITRIDE SUBSTRATE

 #4
20250351373
2025-11-13

Ferroelectric Tunnel Junction Device and Memory Cell

 #5
20250232958
2025-07-17

APPARATUS AND METHOD FOR FILM FORMATION

 #6
20250113648
2025-04-03

VAN DER WAALS QUANTUM DOTS

 #7
20240183074
2024-06-06

OXYGEN-DOPED GROUP III METAL NITRIDE AND METHOD OF MANUFACTURE

 #8
20240133076
2024-04-25

OXYGEN-DOPED GROUP III METAL NITRIDE AND METHOD OF MANUFACTURE

 #9
20230242401
2023-08-03

GALLIUM NITRIDE PARTICLES AND METHOD FOR PRODUCING SAME

 #10
20220154367
2022-05-19

Nitride crystal substrate and method for manufacturing the same

 #11
20220153582
2022-05-19

Gallium nitride-based sintered compact and method for manufacturing same

 #12
20220033992
2022-02-03

METHOD FOR PRODUCING NITRIDE CRYSTAL AND NITRIDE CRYSTAL

 #13
20210340010
2021-11-04

Method for manufacturing gallium nitride quantum dots doped with metal ions

 #14
20210246571
2021-08-12

Large area group III nitride crystals and substrates, methods of making, and methods of use

 #15
20210214611
2021-07-15

Scalable and safe nanocrystal precursor

 #16
20210166913
2021-06-03

Apparatus and method for film formation

 #17
20210139328
2021-05-13

GALLIUM NITRIDE PARTICLES AND METHOD FOR PRODUCING SAME

 #18
20200283892
2020-09-10

Method and system for preparing polycrystalline group III metal nitride

 #19
20200263321
2020-08-20

Oxygen-doped group III metal nitride and method of manufacture

 #20
20200203573
2020-06-25

Group 13 element nitride layer, free-standing substrate and functional element

 #21
20200194626
2020-06-18

Group 13 element nitride layer, free-standing substrate and functional element

 #22
20200190695
2020-06-18

Group 13 element nitride layer, free-standing substrate and functional element

 #23
20200109489
2020-04-09

Method for producing nitride crystal and nitride crystal

 #24
20200071848
2020-03-05

Vapor-liquid reaction device, reaction tube, film forming apparatus

 #25
20200031668
2020-01-30

Nitride crystal

 #26
20200024767
2020-01-23

SYSTEMS AND METHODS FOR BINARY SINGLE-CRYSTAL GROWTH

 #27
20190382920
2019-12-19

Nitride crystal substrate and method for manufacturing the same

 #28
20190161858
2019-05-30

Method and system for preparing polycrystalline group III metal nitride

 #29
20190119112
2019-04-25

Nitride crystal substrate

 #30
20190074408
2019-03-07

Epitaxial structure and method for making the same

 #31
20180371609
2018-12-27

METHOD AND SYSTEM FOR PREPARING POLYCRYSTALLINE GROUP III METAL NITRIDE

 #32
20180291525
2018-10-11

Gallium nitride crystal, its manufacturing method, and crystal growth apparatus

 #33
20180195206
2018-07-12

Oxygen-doped group III metal nitride and method of manufacture

 #34
20180118568
2018-05-03

SYSTEMS AND METHODS FOR GROWING A NON-PHASE SEPARATED GROUP-III NITRIDE SEMICONDUCTOR ALLOY

 #35
20180072570
2018-03-15

GALLIUM NITRIDE-BASED SINTERED COMPACT AND METHOD FOR MANUFACTURING SAME

 #36
20180069528
2018-03-08

Tunable film bulk acoustic resonators and filters with integrated biasing resistors

 #37
20180044182
2018-02-15

Nanolaminated 2-2-1 MAX-phase compositions

 #38
20180012770
2018-01-11

GaN-on-si semiconductor device structures for high current/ high voltage lateral GaN transistors and methods of fabrication thereof

 #39
20170253990
2017-09-07

A METHOD FOR PRODUCING MONOCRYSTALLINE GALLIUM CONTAINING NITRIDE AND MONOCRYSTALLINE GALLIUM CONTAINING NITRIDE, PREPARED WITH THIS METHOD

 #40
20170051434
2017-02-23

Method for producing nitride crystal and nitride crystal

 #41
20160380147
2016-12-29

Epitaxial structure and method for making the same

 #42
20160376727
2016-12-29

High pressure reactor and method of growing group III nitride crystals in supercritical ammonia

 #43
20160376726
2016-12-29

High pressure reactor and method of growing group III nitride crystals in supercritical ammonia

 #44
20160362815
2016-12-15

METHOD FOR PRODUCING N-TYPE GROUP III NITRIDE SINGLE CRYSTAL, N-TYPE GROUP III NITRIDE SINGLE CRYSTAL, AND CRYSTAL SUBSTRATE

 #45
20160222506
2016-08-04

Method and system for preparing polycrystalline group III metal nitride

 #46
20160201215
2016-07-14

Method for producing gallium nitride crystal by reacting metal gallium and iron nitride

 #47
20160153120
2016-06-02

Group III nitride crystals, their fabrication method, and method of fabricating bulk group III nitride crystals in supercritical ammonia

 #48
20160148817
2016-05-26

Gallium nitride substrate and optical device using the same

 #49
20160136631
2016-05-19

Photostable composite for solar water splitting and process for the preparation thereof

 #50
20160090665
2016-03-31

APPARATUS FOR PRODUCING GROUP III NITRIDE CRYSTAL, AND METHOD FOR PRODUCING THE SAME

 #51
20160090304
2016-03-31

Method for producing group III nitride crystal

 #52
20160009556
2016-01-14

Systems and methods for growing a non-phase separated group-III nitride semiconductor alloy

 #53
20150330919
2015-11-19

Group III nitride wafers and fabrication method and testing method

 #54
20150329361
2015-11-19

Group III nitride wafers and fabrication method and testing method

 #55
20150291423
2015-10-15

Method of synthesising nitride nanocrystals

 #56
20150291422
2015-10-15

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

 #57
20150247256
2015-09-03

Method for producing nitride crystal and nitride crystal

 #58
20150167162
2015-06-18

APPARATUS AND METHOD FOR FILM FORMATION

 #59
20150014587
2015-01-15

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

 #60
20140369920
2014-12-18

Group III nitride crystal substrates and group III nitride crystal

 #61
20140369917
2014-12-18

Method for producing N-type group III nitride single crystal, N-type group III nitride single crystal, and crystal substrate

 #62
20140294713
2014-10-02

Method of producing periodic table group 13 metal nitride semiconductor crystal and periodic table group 13 metal nitride semiconductor crystal produced by this production method

 #63
20140209012
2014-07-31

Process for producing a group-III nitride crystal and process for producing a light-emitting semiconductor element or a semiconductor device comprising a group-III nitride crystal

 #64
20140205840
2014-07-24

METHOD FOR PRODUCING NITRIDE SINGLE CRYSTAL AND AUTOCLAVE FOR USE IN THE METHOD

 #65
20140091323
2014-04-03

Semiconductor epitaxial structure

 #66
20130309160
2013-11-21

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

 #67
20130251615
2013-09-26

Polycrystalline group III metal nitride with getter and method of making

 #68
20130243680
2013-09-19

GROUP 13 NITRIDE CRYSTAL AND GROUP 13 NITRIDE CRYSTAL SUBSTRATE

 #69
20130230447
2013-09-05

GALLIUM NITRIDE SUBSTRATE AND OPTICAL DEVICE USING THE SAME

 #70
20130108537
2013-05-02

Method for producing nitride crystal and nitride crystal

 #71
20120329245
2012-12-27

Group III nitride crystal and method for producing the same

 #72
20120305845
2012-12-06

SEMICONDUCTOR NANOPARTICLE PRODUCTION METHOD, SEMICONDUCTOR NANOPARTICLE, AND PHOSPHOR USING THE SAME

 #73
20120282443
2012-11-08

Single-crystal substrate, group-III nitride crystal obtained using the same, and process for producing group-III nitride crystal

 #74
20120244062
2012-09-27

Method for preparing nitride nanomaterials

 #75
20120217503
2012-08-30

METHOD OF MANUFACTURING GaN POWDER AND NITRIDE-BASED LIGHT EMITTING DEVICE USING GaN POWDER MANUFACTURED BY THE METHOD

 #76
20120178248
2012-07-12

METHOD FOR MAKING EPITAXIAL STRUCTURE

 #77
20120178245
2012-07-12

Method for making epitaxial structure

 #78
20120178244
2012-07-12

Method for making epitaxial structure

 #79
20120178243
2012-07-12

Method for making semiconductor epitaxial structure

 #80
20120178242
2012-07-12

Method for making epitaxial structure

 #81
20120175743
2012-07-12

EPITAXIAL STRUCTURE

 #82
20120175742
2012-07-12

Epitaxial structure and method for making the same

 #83
20120175629
2012-07-12

SEMICONDUCTOR EPITAXIAL STRUCTURE

 #84
20120175606
2012-07-12

Epitaxial structure

 #85
20120174858
2012-07-12

Base and method for making epitaxial structure using the same

 #86
20120174856
2012-07-12

Method for making epitaxial structure using carbon nanotube mask

 #87
20120174855
2012-07-12

Method for making epitaxial structure

 #88
20120049137
2012-03-01

Method for producing N-type group III nitride single crystal, N-type group III nitride single crystal, and crystal substrate

 #89
20120025146
2012-02-02

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

 #90
20120018774
2012-01-26

Fabrication of nitride nanoparticles

 #91
20110311453
2011-12-22

Alloyed semiconductor quantum dots and concentration-gradient alloyed quantum dots, series comprising the same and methods related thereto

 #92
20110272668
2011-11-10

Nanoparticles

 #93
20110129671
2011-06-02

METHOD OF PRODUCING QUANTUM CONFINED INDIUM NITRIDE STRUCTURES

 #94
20110062430
2011-03-17

BLUE LIGHT EMITTING NANOMATERIALS AND SYNTHESIS THEREOF

 #95
20100320074
2010-12-23

METHOD FOR PREPARING GALLIUM NITRIDE NANOPARTICLES

 #96
20100260998
2010-10-14

FIBER SIZING COMPRISING NANOPARTICLES

 #97
20100233880
2010-09-16

Chemical mechanical planarization using nanodiamond

 #98
20100126411
2010-05-27

Methods for producing GaN nutrient for ammonothermal growth

 #99
20090294908
2009-12-03

Diluted magnetic semiconductor nanowires exhibiting magnetoresistance

 #100
20090142522
2009-06-04

Hollow nanocrystals and method of making

 #101
20090053522
2009-02-26

Triple-layer semiconductor nanoparticle and triple-layer semiconductor nanorod

 #102
20080299020
2008-12-04

Apparatus for manufacturing group III nitride semiconductor

 #103
20080290327
2008-11-27

Method for increasing the conversion of group III metals to group III nitrides in a fused metal containing group III elements

 #104
20080274030
2008-11-06

Group III nitride compositions

 #105
20080268248
2008-10-30

Core-shell nanocrystal comprising a non-semiconductor buffer layer, method for preparing the same and electronic device comprising the same

 #106
20080226934
2008-09-18

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

 #107
20080193363
2008-08-14

Metal Nitrides and Process for Production Thereof

 #108
20080025902
2008-01-31

Method To Synthesize Highly Luminescent Doped Metal Nitride Powders

 #109
20070297969
2007-12-27

Room temperature synthesis of GaN nanopowder

 #110
20070281481
2007-12-06

Controlled growth of gallium nitride nanostructures

 #111
20070280872
2007-12-06

Method of growing gallium nitride crystal and gallium nitride substrate

 #112
20070248526
2007-10-25

Method of making Group III nitrides

 #113
20070151509
2007-07-05

Apparatus for making crystalline composition

 #114
20070141819
2007-06-21

Method for making crystalline composition

 #115
20070111324
2007-05-17

Alloyed semiconductor quantum dots and concentration-gradient alloyed quantum dots, series comprising the same and methods related thereto

 #116
20060134392
2006-06-22

Systems and methods for electrical contacts to arrays of vertically aligned nanorods

 #117
20050238562
2005-10-27

Systems and methods for synthesis of gallium nitride powders

 #118
20050220694
2005-10-06

Method for producing nitrides

 #119
20050176249
2005-08-11

Controlled growth of gallium nitride nanostructures