ClassID:

89839

C04B2235/3409 - page 3 - CPC Classification

Classification description:

Aspects relating to ceramic starting mixtures or sintered ceramic products; Composition of constituents of the starting material or of secondary phases of the final product; Constituents and secondary phases not being of a fibrous nature; Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides Boron oxide, borates, boric acids, or oxide forming salts thereof, e.g. borax

Recent Application in this class:
#601
20060021309
2006-02-02

Narrow pore size distribution aluminum titanate body and method for making same

#602
20060021308
2006-02-02

Mullite-aluminum titanate body and method for making same

#603
20060008647
2006-01-12

Antioxidant system for carbon—carbon brake materials with enhanced resistance to humidity exposure

#604
20060006360
2006-01-12

Grain oriented ceramics and production method thereof

#605
20050288168
2005-12-29

Articles for casting applications comprising ceramic composite and methods for making articles thereof

#606
20050287319
2005-12-29

Core for molding hollow ceramic molded body and light emitting container

#607
20050286208
2005-12-29

Multilayer ceramic capacitor

#608
20050286207
2005-12-29

Multilayer ceramic capacitor

#609
20050282043
2005-12-22

Hexagonal ferrite magnetic powder, process for producing the same, and magnetic recording medium

#610
20050280190
2005-12-22

Method of manufacturing a preform for a composite material

#611
20050269749
2005-12-08

Aluminum nitride sintered compact

#612
20050266252
2005-12-01

Low loss glass-ceramic materials, method of making same and electronic packages including same

#613
20050266251
2005-12-01

Glass-ceramic materials and electronic packages including same

#614
20050245400
2005-11-03

Superconducting material and method of synthesis

#615
20050239640
2005-10-27

Method for increasing the strength of porous ceramic bodies and bodies made therefrom

#616
20050233885
2005-10-20

Lead-free glass material for use in sealing and, sealed article and method for sealing using the same

#617
20050233112
2005-10-20

Ceramic composite

#618
20050223937
2005-10-13

Binder composition and process for agglomerating particulate material

#619
20050215418
2005-09-29

Dielectric ceramic composition and multilayer ceramic part using the same

#620
20050194868
2005-09-08

Piezoelectric/electrostrictive porcelain composition, piezoelectric/electrostrictive ceramic and piezoelectric/electrostrictive film type device

#621
20050186425
2005-08-25

Expansion graphite sheet of high thermal resistance, and exhaust gasket of high thermal resistance

#622
20050179159
2005-08-18

Crystallized artificial marble using incineration ash and related fabrication method

#623
20050176864
2005-08-11

Silicon composition

#624
20050170945
2005-08-04

Boron-containing compositions for use in clay body e.g. brick manufacture

#625
20050162809
2005-07-28

Dielectric composition on the basis of barium titanate

#626
20050153825
2005-07-14

Ceramic composite material, method for the production thereof, and pencil-type glow plug containing such a composite material

#627
20050139037
2005-06-30

Niobium powder, niobium sintered body and capacitor using the sintered body

#628
20050128683
2005-06-16

Dielectric ceramic composition and method of production and electronic device of the same

#629
20050109615
2005-05-26

Stabilizers for titanium diboride-containing cathode structures

#630
20050101082
2005-05-12

Composite material, wafer holding member and method for manufacturing the same

#631
20050095851
2005-05-05

Method of production of multilayer ceramic electronic device

#632
20050091952
2005-05-05

Ceramic body based on aluminum titanate

#633
20050069469
2005-03-31

High porosity honeycomb and method

#634
20050056360
2005-03-17

Phosphate-based ceramic compositions with low dielectric constant and method for manufacturing dielectric substrate using the same

#635
20050045618
2005-03-03

Ceramic heater and ceramic joined article

#636
20050035055
2005-02-17

Filter for molten metal filtration and method for producing such filters

#637
20050030701
2005-02-10

Dielectric ceramic composition and ceramic electronic component employing the same

#638
20050019543
2005-01-27

Ceramic and metal compositions

#639
19010930
2025-03-18

Electrically conductive boron-containing material with heat and impact resistance

#640
18793580
2025-02-11

Electrically conductive boron-containing material with heat and impact resistance

#641
18352264
2024-01-02

Low-temperature sintered microwave dielectric ceramic material and preparation method thereof

#642
17245520
2021-11-09

Zinc oxide varistor ceramics