ClassID:

84954

C01B33/00 - CPC Classification

Classification description:

Silicon; Compounds thereof

Sub-classes:
Recent Application in this class:
#1
20260139409
2026-05-21

Beta-Cesium Cadmium Silicon Sulfide Compound, Beta-Cs2CdSi4S10 Nonlinear Optical Crystal and Preparation Methods and Applications Thereof

#2
20250219067
2025-07-03

INTERMETALLIC ANODE MATERIALS FOR LITHIUM-ION BATTERIES

#3
20250125344
2025-04-17

SILICON CARBON COMPOSITE, NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE COMPOSITION, NEGATIVE ELECTRODE, AND LITHIUM SECONDARY BATTERY

#4
20250122083
2025-04-17

SILICON CARBON COMPOSITE, NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE COMPOSITION, NEGATIVE ELECTRODE, AND LITHIUM SECONDARY BATTERY

#5
20240332002
2024-10-03

ELECTRONIC DEVICES COMPRISING SILICON CARBIDE MATERIALS

#6
20220262628
2022-08-18

Methods of forming electronic devices comprising silicon carbide materials

#7
20220081367
2022-03-17

THERMOSET CERAMIC COMPOSITIONS, INORGANIC POLYMER COATINGS, INORGANIC POLYMER MOLD TOOLING, INORGANIC POLYMER HYDRAULIC FRACKING PROPPANTS, METHODS OF PREPARATION AND APPLICATIONS THEREFORE

#8
20220029168
2022-01-27

Solid State Catholyte or Electrolyte for Battery Using LiaMPbSc (M=Si, Ge, and/or Sn)

#9
20210292173
2021-09-23

Method of making high quality silicon sulfide

#10
20210233768
2021-07-29

Electronic devices comprising silicon carbide materials

#11
20210206652
2021-07-08

ANISOTROPIC MATERIALS AND METHODS OF FORMING ANISOTROPIC MATERIALS EXHIBITING HIGH OPTICAL ANISOTROPY

#12
20200266429
2020-08-20

Submicron sized silicon powder with low oxygen content

#13
20200251741
2020-08-06

Solid state catholyte or electrolyte for battery using LiMPS(M=Si, Ge, and/or Sn)

#14
20190292061
2019-09-26

Multi-atomic layered materials

#15
20190280302
2019-09-12

Solid state catholyte or electrolyte for battery using LiMPS(M=Si, Ge, and/or Sn)

#16
20190237801
2019-08-01

Sulfide solid electrolyte

#17
20190233294
2019-08-01

Silicon-containing structure, method of preparing the same, carbon composite using the same, and electrode, lithium battery, and device each including the same

#18
20190198861
2019-06-27

Positive-electrode active material and battery including positive-electrode active material

#19
20190157520
2019-05-23

Lighting device

#20
20190109326
2019-04-11

Submicron Sized Silicon Powder with Low Oxygen Content

#21
20190088922
2019-03-21

Process for prelithiating an anode active material for a lithium battery

#22
20190077715
2019-03-14

THERMOSET CERAMIC COMPOSITIONS, INORGANIC POLYMER COATINGS, INORGANIC POLYMER MOLD TOOLING, INORGANIC POLYMER HYDRAULIC FRACKING PROPPANTS, METHODS OF PREPARATION AND APPLICATIONS THEREFORE

#23
20180342735
2018-11-29

Solid state catholyte or electrolyte for battery using LiMPS(M=Si, Ge, and/or Sn)

#24
20180254487
2018-09-06

SOLID STATE CATHOLYTES AND ELECTROLYTES FOR ENERGY STORAGE DEVICES

#25
20170355605
2017-12-14

Form of silicon and method of making the same

#26
20170338480
2017-11-23

Secondary battery including high-capacity negative electrode and method of manufacturing the same

#27
20170320744
2017-11-09

SiOC composite electrode material

#28
20170247260
2017-08-31

Method for purifying halogenated oligosilanes

#29
20170149065
2017-05-25

Solid state catholytes and electrolytes for energy storage devices

#30
20160380265
2016-12-29

Silicon-carbon composite material including layered carbon and silicon particles

#31
20160308196
2016-10-20

Negative electrode material for secondary battery and secondary battery using the same

#32
20160285077
2016-09-29

Negative electrode for electric device and electric device using the same

#33
20160176716
2016-06-23

Form of silicon and method of making the same

#34
20160023951
2016-01-28

THERMOSET CERAMIC COMPOSITIONS, INORGANIC POLYMER COATINGS, INORGANIC POLYMER MOLD TOOLING, INORGANIC POLYMER HYDRAULIC FRACKING PROPPANTS, METHODS OF PREPARATION AND APPLICATIONS THEREFORE

#35
20160017499
2016-01-21

Coated cutting tool

#36
20150315030
2015-11-05

Method for processing finely divided solids during production of chlorosilanes

#37
20150259207
2015-09-17

Production of trisilylamine from monochlorosilane and ammonia by use of inert solvent

#38
20150147658
2015-05-28

Silicon-containing material and secondary-battery active material including silicon-containing material

#39
20150147257
2015-05-28

FLUID CAPTURE OF NANOPARTICLES

#40
20150075559
2015-03-19

Method for purifying polycrystalline silicon

#41
20150023859
2015-01-22

Production of trisilylamine from monochlorosilane and ammonia by use of inert solvent

#42
20140234721
2014-08-21

Mesoporous silicon compound used as lithium-ion cell negative electrode material and preparation method thereof

#43
20140203207
2014-07-24

ANODE ACTIVE MATERIAL FOR SECONDARY BATTERY AND METHOD OF MANUFACTURING THE SAME

#44
20140065444
2014-03-06

Titanium-silicon protective film composition and apparatus

#45
20130343979
2013-12-26

Highly efficient method for producing ceramic microparticles

#46
20130306902
2013-11-21

Process for producing a pure-phase multisubstance system, a ceramic material based on the pure-phase multisubstance system, a shaped body, and a composite formed therefrom

#47
20130302236
2013-11-14

Gamma radiation source

#48
20130287667
2013-10-31

-NH- terminated silicon surface and a method for its preparation

#49
20130280609
2013-10-24

Alloys of clathrate allotropes for rechargeable batteries

#50
20130216463
2013-08-22

Apparatus and method for the condensed phase production of trisilylamine

#51
20130136986
2013-05-30

Submicron sized silicon powder with low oxygen content

#52
20130102459
2013-04-25

Inorganic/organic hybrid totally porous metal oxide particles, methods for making them and separation devices using them

#53
20130011675
2013-01-10

METHOD FOR PRODUCING POLYSILANE-POLYCARBOSILANE HAVING REDUCED CARBON CONTENT AND FIBERS PRODUCED THEREFROM

#54
20120114545
2012-05-10

Method to manufacture large uniform ingots of silicon carbide by sublimation/condensation processes

#55
20120037543
2012-02-16

Solutions of Silicon Metal and Methods of Making and Using Same

#56
20110250118
2011-10-13

Method for producing high purity silicon

#57
20110233478
2011-09-29

SILICON FOR N-TYPE SOLAR CELLS AND A METHOD OF PRODUCING PHOSPHORUS-DOPED SILICON

#58
20110209693
2011-09-01

SILICON HEATING FURNACE

#59
20110200513
2011-08-18

Method for producing monosilane and tetraalkoxysilane

#60
20110073815
2011-03-31

Gamma radiation source

#61
20110004010
2011-01-06

Organic inorganic composite material and utilization thereof

#62
20100300495
2010-12-02

METHOD FOR PURIFYING POLYCRYSTALLINE SILICON

#63
20100260998
2010-10-14

FIBER SIZING COMPRISING NANOPARTICLES

#64
20100155306
2010-06-24

SOLUTIONS OF SILICON METAL AND METHODS OF MAKING AND USING SAME

#65
20100136313
2010-06-03

PROCESS FOR FORMING HIGH RESISTIVITY THIN METALLIC FILM

#66
20100055000
2010-03-04

Inorganic/organic hybrid totally porous metal oxide particles, methods for making them and separation devices using them

#67
20080295863
2008-12-04

METHOD AND DEVICE FOR PROCESSING OR TREATING SILICON MATERIAL

#68
20080178908
2008-07-31

Solutions of silicon metal and methods of making and using same

#69
20070264184
2007-11-15

Cascaded power plant process and method for providing reversibly usable hydrogen carriers in such a power plant process

#70
20060089258
2006-04-27

High purity silicon-containing products

#71
20060027251
2006-02-09

Aqueous solutions of silicon metal and methods of making and using same

#72
20050208376
2005-09-22

Nanostructured materials for hydrogen storage

#73
13494895
2014-09-23

Heterocyclic semiconductor precursor compounds, compositions containing the same, and methods of making such compounds and compositions