ClassID:

89993

C04B2235/766 - CPC Classification

Classification description:

Aspects relating to ceramic starting mixtures or sintered ceramic products; Aspects relating to sintered or melt-casted ceramic products; Physical characteristics; Crystal structural characteristics, e.g. symmetry Trigonal symmetry, e.g. alpha-SiN or alpha-Sialon

Recent Application in this class:
#1
20260051439
2026-02-19

CONDUCTIVE PASTE

#2
20250236524
2025-07-24

HIGH PURITY POLYSILOCARB DERIVED SILICON CARBIDE MATERIALS, APPLICATIONS AND PROCESSES

#3
20240222017
2024-07-04

CONDUCTIVE PASTE

#4
20220209100
2022-06-30

METHOD OF PREPARING A SOLID SOLUTION CERAMIC MATERIAL HAVING INCREASED ELECTROMECHANICAL STRAIN, AND CERAMIC MATERIALS OBTAINABLE THEREFROM

#5
20190077717
2019-03-14

Method including sonication and spark plasma sintering for forming a ceramic material

#6
20190077716
2019-03-14

Spark plasma method for making cBN/SiAlON ceramic

#7
20180315916
2018-11-01

CERAMIC

#8
20180194687
2018-07-12

Method for forming sintered ceramic material

#9
20180155250
2018-06-07

Method of making an alumina-silicate oxynitride and cubic boron nitride ceramic composite

#10
20180155247
2018-06-07

Transparent ceramic as a component for fracture-resistant optical units

#11
20180134627
2018-05-17

Sialon composite and cutting tools made thereof

#12
20180044587
2018-02-15

Phosphor, method of producing the same, and light emitting apparatus

#13
20170362131
2017-12-21

α/β-sialon having improved sintering activity and high edge strength

#14
20170081586
2017-03-23

Phosphor, method of producing the same, and light emitting apparatus

#15
20160225977
2016-08-04

Ceramic

#16
20160207783
2016-07-21

High purity polysilocarb derived silicon carbide powder

#17
20140178138
2014-06-26

Sintered compact, cutting tool formed using sintered compact, and method for manufacturing sintered compact

#18
20140139101
2014-05-22

Phosphor, method of producing the same, and light emitting apparatus

#19
20130207020
2013-08-15

Ceramic

#20
20130184143
2013-07-18

Graphene-reinforced ceramic composites and uses therefor

#21
20120270049
2012-10-25

SIALON PHOSPHOR, PROCESS FOR PRODUCING THE SAME, AND ILLUMINATOR AND LUMINESCENT ELEMENT EMPLOYING THE SAME

#22
20120190531
2012-07-26

Alpha-beta SiAlON ballistic armor ceramic and method for making the same

#23
20120172234
2012-07-05

HIGH TEMPERATURE SUPERCONDUCTORS

#24
20120126039
2012-05-24

Charge-dispersing alpha prime-beta prime SiA1ON

#25
20120066981
2012-03-22

Sialon sintered body and cutting insert

#26
20110311868
2011-12-22

Active material, electrode containing same, lithium-ion secondary battery with the electrode, and method of manufacturing active material

#27
20110279018
2011-11-17

α-sialon phosphor, method for producing same, and light-emitting device

#28
20110149550
2011-06-23

Alpha-sialon phosphor

#29
20100283381
2010-11-11

Phosphor and light emitting device

#30
20100267543
2010-10-21

Use of additives to improve microstructures and fracture resistance of silicon nitride ceramics

#31
20100237767
2010-09-23

SIALON PHOSPHOR, PROCESS FOR PRODUCING THE SAME, AND ILLUMINATOR AND LUMINESCENT ELEMENT EMPLOYING THE SAME

#32
20100208481
2010-08-19

Light-emitting device, vehicular lighting fixture comprising the device, and head lamp

#33
20100072881
2010-03-25

Sialon phosphor

#34
20100072498
2010-03-25

Lithium-containing sialon phosphor and method of manufactring the same

#35
20100040424
2010-02-18

Insert and cutting tool

#36
20090314982
2009-12-24

SIALON HAVING MAGNETIC PROPERTIES AND METHOD FOR MANUFACTURING THE SAME

#37
20090272995
2009-11-05

RESIN COMPOSITION FOR OPTICAL SEMICONDUCTOR ELEMENT ENCAPSULATION, AND OPTICAL SEMICONDUCTOR DEVICE PRODUCED BY USING THE SAME

#38
20090085465
2009-04-02

Fluorophor and method for production thereof and illuminator

#39
20090085464
2009-04-02

Phosphor-containing resin composition and sheet, and light emitting devices employing them

#40
20090021141
2009-01-22

Fluorescent substance and process for producing the same, and luminescent element using the same

#41
20080266751
2008-10-30

Multilayer ceramic capacitor

#42
20080258602
2008-10-23

Phosphor, method of producing the same, and light emitting apparatus

#43
20080197321
2008-08-21

Phosphor production method

#44
20080188369
2008-08-07

Ceramic material and cutting tools made thereof

#45
20080167174
2008-07-10

Ceramic material and cutting tools made thereof

#46
20080119349
2008-05-22

Sialon Insert and Cutting Tool Equipped Therewith

#47
20080076657
2008-03-27

Conductive silicon nitride materials and method for producing the same

#48
20080064586
2008-03-13

α-Sialon, α-sialon phosphor and method for producing the same

#49
20080001126
2008-01-03

Phosphor, Production Method Thereof and Light Emitting Instrument

#50
20070278930
2007-12-06

Oxynitride phosphor and light emitting device

#51
20070278510
2007-12-06

Light emitting device and a lighting apparatus

#52
20070248519
2007-10-25

Alpha-Siaion Powder and Method for Producing the Same

#53
20070246732
2007-10-25

Oxynitride phosphor and a light emitting device

#54
20070225150
2007-09-27

Sintered ceramic material with improved properties and method for its manufacturing

#55
20070166218
2007-07-19

Oxynitride powder and production method thereof

#56
20070164308
2007-07-19

Light emitting apparatus and light emitting method

#57
20070010392
2007-01-11

Materials based on sialon's

#58
20060264314
2006-11-23

Group of alpha-sialon compositions and a method for the production thereof

#59
20060240971
2006-10-26

Method of making a SiAION ceramic

#60
20060208262
2006-09-21

Light emitting device and illumination apparatus

#61
20060208260
2006-09-21

Powdered fluorescent material and method for manufacturing the same, light-emitting device, and illumination apparatus

#62
20060178256
2006-08-10

SiAlON ceramic and method of making the same

#63
20060138717
2006-06-29

Highly shock-resistant ceramic material

#64
20050285506
2005-12-29

Oxynitride phosphor and a light emitting device

#65
20050116244
2005-06-02

Production method of sialon-based phosphor, and sialon-based phosphor

#66
20050012075
2005-01-20

Sialon-based phosphor and its production method

#67
20050001225
2005-01-06

Light emitting apparatus and light emitting method