ClassID:

85866

C01G23/08 - CPC Classification

Classification description:

Compounds of titanium; Oxides; Hydroxides; Titanium dioxide Drying; Calcining ; After treatment of titanium oxide

Recent Application in this class:
#1
20250326965
2025-10-23

AMPHIPHILIC TITANIUM DIOXIDE NANOMATERIAL AND ITS PREPARATION METHOD AND APPLICATION

#2
20250313489
2025-10-09

A PREPARATION PROCESS FOR MONOCLINIC TITANIUM DIOXIDE

#3
20250253326
2025-08-07

A BATTERY MATERIAL AND ITS MANUFACTURE

#4
20250206632
2025-06-26

POWDER OF TITANIUM(IV) OXIDE COMPOSED OF PARTICLES HAVING PEANUT-LIKE TWIN SHAPE, AND COSMETIC CONTAINING SAME

#5
20250187940
2025-06-12

METHOD FOR MANUFACTURING CONDUCTIVE OXIDE FOR MEMBRANE-ELECTRODE ASSEMBLY AND MEMBRANE-ELECTRODE ASSEMBLY

#6
20250162901
2025-05-22

METHOD FOR MANUFACTURING TiO2 POWDER AND TiO2 POWDER PREPARED BY THE SAME

#7
20250154020
2025-05-15

SYNTHESIS, CAPPING, AND DISPERSION OF TiO2 NANOCRYSTALS

#8
20250083972
2025-03-13

TITANIUM DIOXIDE NANOMATERIAL, METHOD OF MANUFACTURING THE SAME AND SOLAR STEAM GENERATOR

#9
20250026944
2025-01-23

THREE-DIMENSIONAL PRINTING WITH METAL OXIDE NANOPARTICLE FUSING AGENTS

#10
20240246832
2024-07-25

TITANIUM OXIDE POWDER AND METHOD FOR PRODUCING SAME

#11
20240182320
2024-06-06

TITANIUM OXIDE PARTICLE-METAL PARTICLE COMPOSITION AND METHOD FOR PRODUCING SAME

#12
20240140817
2024-05-02

COBALTOSIC OXIDE-LOADED TITANIUM DIOXIDE HETEROJUNCTION NANOZYME AND PREPARATION METHOD THEREFOR AND APPLICATION THEREOF

#13
20230416156
2023-12-28

METHODS OF ENHANCING THE DEFORMABILITY OF CERAMIC MATERIALS AND CERAMIC MATERIALS MADE THEREBY

#14
20230373809
2023-11-23

PROCESS FOR THE PRODUCTION OF TITANIUM DIOXIDE FROM ANATASE ORE THROUGH SULPHURIC ACID DIGESTION, FOLLOWED BY LEACHING, HYDROLYSIS, AND CALCINATION

#15
20230348291
2023-11-02

METHOD FOR PREPARING SIZE-CONTROLLABLE METAL OXIDE TWO-DIMENSIONAL MATERIAL NANOSHEET

#16
20230331577
2023-10-19

PREPARATION METHOD OF AN ANODE MATERIAL FOR LITHIUM-ION BATTERIES

#17
20230286826
2023-09-14

MIXED METAL OXIDE POWDERS AND METHODS FOR MANUFACTURING THEREOF

#18
20230286824
2023-09-14

Surface-Modified Transition Metal Oxide Nanoparticles, Method of Making the Same, and Curable Composition and Article Including the Same

#19
20230286823
2023-09-14

TITANIUM DIOXIDE COLORING PARTICLES, METHOD FOR PRODUCING THE SAME, AND TITANIUM DIOXIDE PARTICLE MIXTURE

#20
20230132549
2023-05-04

Method for integrated processing of titanium-containing raw materials to obtain high added value products based on titanium, iron, calcium and nitrogen

#21
20230102667
2023-03-30

POROUS METAL OXIDE MICROSPHERES

#22
20230043211
2023-02-09

METHOD FOR PREPARING METAL OXIDE NANOSHEETS

#23
20230031067
2023-02-02

POROUS METAL OXIDE MICROSPHERES WITH VARYING PORE SIZES

#24
20220402770
2022-12-22

Titanium oxide particles, titanium oxide particle dispersion liquid, and method for producing titanium oxide particle dispersion liquid

#25
20220388860
2022-12-08

NANO-FUNCTIONALIZED SUPPORT AND PRODUCTION METHOD THEREOF

#26
20220227638
2022-07-21

AN AMORPHOUS TITANIUM DIOXIDE PRECURSOR MATERIAL, METHOD OF PRODUCING THEREOF AND METHOD OF CONTROLLING CRYSTALLINE PHASES THEREOF

#27
20220194812
2022-06-23

Process for the production of titanium dioxide, and titanium dioxide obtained thereby

#28
20220186057
2022-06-16

Three-dimensional printing with metal oxide nanoparticle fusing agents

#29
20220177416
2022-06-09

Preparing method of compounds including amide group from tertiary amine

#30
20220153605
2022-05-19

Mesomorphic Ceramics Films via Blade Coating of Nanorod Suspensions for High-Power Laser Applications

#31
20220127159
2022-04-28

Methods of extraction of products from titanium-bearing materials

#32
20220119272
2022-04-21

MANUFACTURE OF TITANIUM DIOXIDE STRUCTURES

#33
20220064016
2022-03-03

TITANIUM OXIDE POWDER AND METHOD FOR MANUFACTURING SAME

#34
20220048787
2022-02-17

Method for making coffee husk reducing agent

#35
20220040069
2022-02-10

TITANIUM DIOXIDE DISPERSION

#36
20220017381
2022-01-20

Synthesis, capping, and dispersion of TiOnanocrystals

#37
20210403339
2021-12-30

PREPARATION OF TITANIUM DIOXIDE

#38
20210276880
2021-09-09

METHODS OF INCREASING THE DEFORMABILITY OF CERAMIC MATERIALS AND CERAMIC MATERIALS MADE THEREBY

#39
20210220792
2021-07-22

Porous metal oxide microspheres with varying pore sizes

#40
20210197161
2021-07-01

Porous metal oxide microspheres

#41
20210139341
2021-05-13

Nano-functionalized support and production method thereof

#42
20210130975
2021-05-06

TREATING ALLOY SUBSTRATES HAVING OXIDIZED LAYERS

#43
20210114893
2021-04-22

Nitrogen-doped TiO2 nanoparticles and the use thereof in photocatalysis

#44
20210070629
2021-03-11

Green synthesis of noble metal/transition metal oxide nanocomposite

#45
20210039958
2021-02-11

TITANIUM DIOXIDE PARTICLES

#46
20210039957
2021-02-11

TITANIUM DIOXIDE PARTICLES

#47
20200354228
2020-11-12

Titania porous body and method for producing same

#48
20200283342
2020-09-10

Methods of enhancing the deformability of ceramic materials and ceramic materials made thereby

#49
20200180973
2020-06-11

Non-metal doped metal oxides formed using flame spray pyrolysis

#50
20200071186
2020-03-05

Linear Porous Titanium Dioxide Material And Preparation And Use Thereof

#51
20200071183
2020-03-05

Nanostructured titanic acid salts and preparation process and use thereof

#52
20200062610
2020-02-27

Method for Reducing the Bandgap of Titanium Dioxide

#53
20190273255
2019-09-05

Method for preparing metal oxide nanosheets

#54
20190248672
2019-08-15

Process for the production of titanium dioxide, and titanium dioxide obtained thereby

#55
20190218398
2019-07-18

Titanium dioxide product

#56
20190126211
2019-05-02

Titanium dioxide / sulfonated graphene oxide / Ag nanoparticle composite membrane and preparation and application thereof

#57
20190097227
2019-03-28

Annealing method and nitrogen-doped metal oxide structure

#58
20190077922
2019-03-14

Titanium oxide aerogel particle, photocatalyst-forming composition, and photocatalyst

#59
20190077675
2019-03-14

Titanium oxide aerogel particle, photocatalyst forming composition, and photocatalyst

#60
20190076821
2019-03-14

Titania particles and a process for their production

#61
20190076810
2019-03-14

Method of forming porous metal oxide microspheres using polydisperse polymer nanospheres

#62
20190076809
2019-03-14

Method of forming porous metal oxide microspheres

#63
20190064178
2019-02-28

Nanoshell-structured material as co-matrix for peptide characterization in mass spectrometry

#64
20190031524
2019-01-31

IMPROVED METHODS OF EXTRACTION OF PRODUCTS FROM TITANIUM-BEARING MINERALS

#65
20180371257
2018-12-27

Titanium dioxide powder and cosmetic formulated therewith

#66
20180346343
2018-12-06

Inverse opal material for visible-light driven photocatalytic degradation of organic pollutants, and preparation method thereof

#67
20180303981
2018-10-25

Hemocompatibility of superhemophobic titania surfaces

#68
20180200409
2018-07-19

Method for producing a porous monolithic material

#69
20180179079
2018-06-28

Titanium-dioxide-based double-layer hollow material, preparation method thereof, and application thereof in photocatalytic treatment of hydrogen sulfide

#70
20180050922
2018-02-22

PROCESS FOR PRODUCTION OF TITANIUM DIOXIDE (Ti02) NANOPARTICLES WITH DESIRED RATIO OF ANATASE AND RUTILE

#71
20180030575
2018-02-01

Method for preparing rutile from acid-soluble titanium slag

#72
20170369793
2017-12-28

Hydrogenation catalyst for aromatic hydrocarbon and hydrotreatment method using the catalyst

#73
20170210906
2017-07-27

Production of titanium dioxide pigment obtainable by the sulfate process with a narrow particle size distribution

#74
20170194104
2017-07-06

Method for the synthesis of nanocomposites based on TiO and carbonated nanostructures

#75
20170183239
2017-06-29

Nanostructured titania semiconductor material and its production process

#76
20170113939
2017-04-27

Method for recovering silica from silica-containing plant body using titanium oxide

#77
20170050863
2017-02-23

Method for preparing nanometer titanium dioxide

#78
20160236175
2016-08-18

Reduced titanium dioxide and preparing method of the same

#79
20160236174
2016-08-18

Titania particles and a process for their production

#80
20160046524
2016-02-18

Perforated burner for a rotary kiln

#81
20150322268
2015-11-12

ENHANCED BULK HANDLING PROPERTIES OF POWDERS VIA DRY GRANULATION IN A CONTROLLED ATMOSPHERE

#82
20150239748
2015-08-27

Titanate and titania nanostructures and nanostructure assemblies, and methods of making same

#83
20150200057
2015-07-16

One-pot synthesis of Nb2O5-doped TiO2 nanoparticles

#84
20150191364
2015-07-09

Crystalline mesoporous titanium dioxide and the use thereof in electrochemical devices

#85
20150110710
2015-04-23

PROCESS FOR PREPARING POWDER WITH ENHANCED BULK HANDLING PROPERTY

#86
20150069307
2015-03-12

Mesoporous metal oxide microsphere electrode compositions and their methods of making

#87
20150024539
2015-01-22

Formulation of colloidal titanium-oxide solutions composition for coating and printing methods, and improvement of the output and lifespan of organic P-I-N/N-I-P photovoltaic cells

#88
20140121336
2014-05-01

Method for increasing production volume of fine particles using forced thin film fluid treatment apparatus

#89
20140099560
2014-04-10

Mesoporous metal oxide microsphere electrode compositions and their methods of making

#90
20140077425
2014-03-20

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

#91
20130137566
2013-05-30

NANOPOROUS PHOTOCATALYST HAVING HIGH SPECIFIC SURFACE AREA AND HIGH CRYSTALLINITY AND METHOD FOR PREPARING THE SAME

#92
20130123093
2013-05-16

Method for Preparing Impurity-Doped Titanium Dioxide Photocatalysts Representing Superior Photo Activity at Visible Light Region and Ultraviolet Light Region in Mass Production

#93
20130102458
2013-04-25

Titanate and titania nanostructures and nanostructure assemblies, and methods of making same

#94
20130071662
2013-03-21

Method for producing titanium dioxide particles comprising cooling a solution containing a structure-directing agent, and titanium dioxide particles produced thereby

#95
20120294914
2012-11-22

Particulate titanium dioxide

#96
20120282165
2012-11-08

PROCESSES FOR THE FLUX CALCINATION PRODUCTION OF TITANIUM DIOXIDE

#97
20120276389
2012-11-01

Titanium dioxide nanoparticles

#98
20120225355
2012-09-06

Crystalline mesoporous titanium dioxide and the use thereof in electrochemical devices

#99
20120039782
2012-02-16

Densified fumed metal oxides and methods for producing the same

#100
20110301023
2011-12-08

HIGH TEMPERATURE STABLE ANATASE TITANIUM DIOXIDE

#101
20110257298
2011-10-20

Coating composition containing high-refractive-index metal oxide fine particles, and curable coating film obtained by applying the coating composition onto base

#102
20110144406
2011-06-16

Catalyst and method for thermal decomposition of organic substance and method for producing such catalyst

#103
20110059315
2011-03-10

Methods of producing titanium dioxide nanoparticles

#104
20110053763
2011-03-03

Catalyst compositions based on nanoparticles of a zirconium oxide, a titanium oxide or a mixed zirconium/titanium oxide deposited onto an alumina or aluminum oxyhydroxide support therefor

#105
20110045967
2011-02-24

Catalyst compositions based on nanoparticles of a zirconium oxide, a titanium oxide or a mixed zirconium/titanium oxide deposited onto a silica support therefor

#106
20110020213
2011-01-27

TITANIUM OXIDE AND METHOD OF PRODUCING THE SAME

#107
20100150852
2010-06-17

Process for manufacturing of high surface area USP grade nano-anatase base

#108
20080299036
2008-12-04

Methods for production of titanium oxide particles, and particles and preparations produced thereby

#109
20080279760
2008-11-13

Method of making titanium dioxide particles

#110
20080247932
2008-10-09

Method for making colloidal nanocrystals

#111
20080187486
2008-08-07

Process for producing titanium dioxide particles having reduced chlorides

#112
20080105165
2008-05-08

Titanium dioxide finishing process

#113
20080003152
2008-01-03

Preparation for Tio2 powders from a waste liquid containing titanium compounds

#114
20070248757
2007-10-25

Processes for producing materials containing reduced abrasion titanium dioxide pigment

#115
20070095253
2007-05-03

Titanium dioxide finishing process

#116
20050238561
2005-10-27

Process for the production of highly organized crystals by means of Sol-Gel methods

#117
20050013766
2005-01-20

Processes for producing anatase titanium oxide and titanium oxide coating material

#118
19216531
2025-11-04

Nanocomposite for wastewater treatment

#119
16153479
2019-05-28

Synthesis of titanium dioxide nanoparticles using

#120
15961783
2018-11-27

Synthesis of titanium dioxide nanoparticles using herbal extracts