ClassID:

40015

B22F3/1003 - CPC Classification

Classification description:

Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces; Sintering only Use of special medium during sintering, e.g. sintering aid

Sub-classes:
Recent Application in this class:
#1
20230383387
2023-11-30

DIAMOND SINTERED MATERIAL AND TOOL INCLUDING DIAMOND SINTERED MATERIAL

#2
20230327528
2023-10-12

STATOR FOR AN ELECTRIC ROTATING MACHINE

#3
20230083256
2023-03-16

3D Printed Diamond/Metal Matrix Composite Material and Preparation Method and Use thereof

#4
20230024857
2023-01-26

Method for forming metal sintered body

#5
20230013567
2023-01-19

Additive manufacturing apparatus

#6
20220288683
2022-09-15

METHOD OF MAKING CERMET OR CEMENTED CARBIDE POWDER

#7
20220234102
2022-07-28

Method for preserving shape of an object during sintering

#8
20210407712
2021-12-30

Manufacturing method of sintered magnet

#9
20210398718
2021-12-23

Method for producing sintered magnet and sintered magnet

#10
20210370399
2021-12-02

Fused filament fabrication of thermal management article

#11
20210187609
2021-06-24

Method for heat treating a preform made of titanium alloy powder

#12
20210060654
2021-03-04

Tantalum powder and preparation method therefor

#13
20210053116
2021-02-25

Methods of increasing density of 3D-printed and sintered parts

#14
20200391288
2020-12-17

Sintered valve guide and method for producing same

#15
20200360995
2020-11-19

METHOD OF MAKING CERMET OR CEMENTED CARBIDE POWDER

#16
20200216363
2020-07-09

Indirect additive manufacturing process using amine-containing adhesive polymers

#17
20200203590
2020-06-25

Method of producing semiconductor sintered body, electrical/electronic member, and semiconductor sintered body

#18
20200098966
2020-03-26

Method of producing semiconductor sintered body

#19
20200075829
2020-03-05

Method of producing semiconductor sintered body, electrical/electronic member, and semiconductor sintered body

#20
20200001366
2020-01-02

Sintered material, connection structure, composite particle, joining composition, and method for manufacturing sintered material

#21
20190326053
2019-10-24

R-T-B sintered magnet and production method therefor

#22
20190193153
2019-06-27

Preparation method of high purity and densified tungsten-titanium metal

#23
20180221956
2018-08-09

Sintered bearing and manufacturing method for same

#24
20180193915
2018-07-12

Method for heat treating a preform made of titanium alloy powder

#25
20170239728
2017-08-24

METHOD FOR CONNECTING COMPONENTS BY PRESSURE SINTERING

#26
20170129009
2017-05-11

Additive manufacture of electrically conductive materials

#27
20160271695
2016-09-22

LIQUID MATERIAL FOR FORMING THREE-DIMENSIONAL OBJECT AND MATERIAL SET FOR FORMING THREE-DIMENSIONAL OBJECT, THREE-DIMENSIONAL OBJECT PRODUCING METHOD AND THREE-DIMENTIONAL OBJECT PRODUCING APPARATUS

#28
20160236276
2016-08-18

Process for Obtaining Tight Components by Powder Metallurgy

#29
20160223018
2016-08-04

SINTERED BEARING FOR FUEL PUMP AND METHOD OF MANUFACTURING SAME

#30
20160223017
2016-08-04

Sintered bearing for an EGR valve and manufacturing method thereof

#31
20160151839
2016-06-02

Method for fabricating a dense, dimensionally stable, wettable cathode substrate in situ

#32
20160136729
2016-05-19

Method for producing a steel shaped body

#33
20160133402
2016-05-12

Method and device for producing contact elements for electrical switch contacts

#34
20160074939
2016-03-17

Porous sintered body and method of making the same

#35
20160051350
2016-02-25

Arrangement having at least one workpiece for sintering

#36
20160008884
2016-01-14

Aluminum material for sintering, method for producing aluminum material for sintering, and method for producing porous aluminum sintered compact

#37
20150187725
2015-07-02

METHOD OF JOINING SILVER PASTE

#38
20150078949
2015-03-19

Process for producing porous sintered aluminum, and porous sintered aluminum

#39
20140356215
2014-12-04

Heat-resistant alloy and method of manufacturing the same

#40
20120153012
2012-06-21

Metal paste with co-precursors

#41
20120153011
2012-06-21

Metal paste with oxidizing agents

#42
20120107166
2012-05-03

Process for producing porous sintered aluminum, and porous sintered aluminum

#43
20110248205
2011-10-13

Aluminum porous body and fabrication method of same

#44
20110198771
2011-08-18

Manufacturing method of aluminum-diamond composite

#45
20110103994
2011-05-05

METHOD AND APPARATUS FOR PRODUCING A LIGHTWEIGHT METAL ALLOY

#46
20100303664
2010-12-02

SINTERING OF BRIQUETTES

#47
20100274292
2010-10-28

Process for producing components consisting of magnesium or magnesium alloy by sintering

#48
20100196778
2010-08-05

MANUFACTURING METHOD OF POROUS METAL ELECTRODE FOR MOLTEN CARBONATE FUEL CELLS USING DRY PROCESS

#49
20100015463
2010-01-21

THREE-PART METALLURGY SYSTEM INCLUDING ALUMINUM AND TITANIUM FOR LIGHTWEIGHT ALLOY

#50
20090252637
2009-10-08

JOINING OF DIFFICULT-TO-WELD MATERIALS AND SINTERING OF POWDERS USING A LOW-TEMPERATURE VAPORIZATION MATERIAL

#51
20090176179
2009-07-09

METHOD FOR SINTERING STEEL

#52
20090143215
2009-06-04

Process for reducing non-uniformities in the density of sintered materials

#53
20080145261
2008-06-19

Multiple processes of high pressures and temperatures for sintered bodies

#54
20080075619
2008-03-27

Method for making molybdenum parts using metal injection molding

#55
20070044588
2007-03-01

Ceramic sintered product and method for production thereof, and decorative member using the ceramic sintered product

#56
20060223019
2006-10-05

Method of firing ceramic core bodies

#57
20060198752
2006-09-07

Iron-based sintered alloy having excellent machinability

#58
20060172073
2006-08-03

Methods for production of FGM net shaped body for various applications

#59
20050118052
2005-06-02

Stabilized grain size refractory metal powder metallurgy mill products

#60
20050048193
2005-03-03

Porous metals and metal coatings for implants

#61
18642187
2025-05-13

Chemical looping carrier compositions, binders, and related methods

#62
17196105
2024-04-30

Chemical looping carrier compositions, binders, and related methods