ClassID:

145825

F05D2300/506 - CPC Classification

Classification description:

Materials; Properties thereof; Intrinsic material properties or characteristics Hardness

Recent Application in this class:
#1
20260092532
2026-04-02

METHOD FOR PRODUCING AN ABRADABLE COATING, ABRADABLE COATING AND COATED PART

#2
20260071635
2026-03-12

Containment Case for Gas Turbine Engine

#3
20250361185
2025-11-27

ABRADABLE COATING

#4
20250314178
2025-10-09

POROSITY VARIATION OF ABRADABLE BASED ON HARDNESS OF MATERIAL

#5
20250277493
2025-09-04

WHEELS INCLUDING A COATING LAYER AND METHODS FOR MAKING THE SAME

#6
20250250908
2025-08-07

AIR TURBINE STARTER

#7
20240318564
2024-09-26

PULSE-MANAGED PLASMA METHOD FOR COATING ON INTERNAL SURFACES OF WORKPIECES

#8
20240229738
2024-07-11

AIRCRAFT ENGINE EXHAUST MIXER

#9
20230044725
2023-02-09

STEAM TURBINE MEMBER

#10
20220325669
2022-10-13

High-efficiency epicyclic gear assemblies for turbomachines and method of manufacturing thereof

#11
20210199115
2021-07-01

Molten metal rotor with hardened blade tips

#12
20210123350
2021-04-29

Rotor assembly for in-machine grinding of shroud member and methods of using the same

#13
20210010378
2021-01-14

Pulse-managed plasma method for coating on internal surfaces of workpieces

#14
20200291796
2020-09-17

Wear resistant turbine blade tip

#15
20200291795
2020-09-17

Wear resistant airfoil tip

#16
20200224663
2020-07-16

Time lapse shooting apparatus and observation method

#17
20200217209
2020-07-09

Cutting blade tips

#18
20200049020
2020-02-13

Abrasive tip blade manufacture methods

#19
20190301291
2019-10-03

Masking method for producing a combination of blade tip hardfacing and erosion-protection coating

#20
20190257208
2019-08-22

Unitary Turbine Blade and Method of Manufacture Thereof

#21
20190249682
2019-08-15

Modular turbo compressor shaft

#22
20190249291
2019-08-15

Coated substrate

#23
20190242267
2019-08-08

Wear resistant airfoil tip

#24
20190242261
2019-08-08

Wear resistant turbine blade tip

#25
20190211457
2019-07-11

METHOD FOR APPLYING AN ABRASIVE TIP TO A HIGH PRESSURE TURBINE BLADE

#26
20190128272
2019-05-02

Journal bearing and rotary machine

#27
20190119804
2019-04-25

Thermal barrier coating, turbine member, and gas turbine

#28
20190093492
2019-03-28

Non-metallic engine case inlet compression seal for a gas turbine engine

#29
20190078447
2019-03-14

Turbine rotor blade assembly

#30
20190063232
2019-02-28

Turbine component with bounded wear coat

#31
20190024243
2019-01-24

Turbine engine part coated with a protective ceramic coating, method for manufacturing and for using such a part

#32
20180363473
2018-12-20

Fluidic machining method and system

#33
20180347579
2018-12-06

Sealing system for turbomachine compressor

#34
20180347390
2018-12-06

Turbine clearance control coatings and method

#35
20180283193
2018-10-04

SEALING PART FOR A GAS TURBINE AND METHOD FOR MANUFACTURING SUCH A SEALING PART

#36
20180274120
2018-09-27

Abrasive tip blade manufacture methods

#37
20180223677
2018-08-09

Cutting blade tips

#38
20180216465
2018-08-02

Method and device for repairing a damaged blade tip of a turbine blade which is armor-plated and provided with a blade coating

#39
20180195527
2018-07-12

Unsymmetrical turbofan abradable grind for reduced rub loads

#40
20180180054
2018-06-28

Time lapse shooting apparatus and observation method

#41
20180170004
2018-06-21

Sliding part with wear resistant coating and method of forming wear resistant coating

#42
20180087531
2018-03-29

Turbocharger

#43
20180087515
2018-03-29

Ceramic coating compositions for compressor blade and methods for forming the same

#44
20180065334
2018-03-08

Erosion resistant and hydrophobic article

#45
20170335697
2017-11-23

Method of producing blades or blade arrangements of a turbomachine with erosion protection layers and correspondingly produced component

#46
20170328375
2017-11-16

Pump liner

#47
20170306782
2017-10-26

High temperature seal and method

#48
20170159555
2017-06-08

Adjustment ring assembly for variable turbine geometry turbochargers

#49
20170138205
2017-05-18

TURBINE COMPONENT HAVING A SOLID STATE LOW RESIDUAL STRESS FACE-CENTERED CUBIC FERROMAGNETIC DAMPING COATING

#50
20170122333
2017-05-04

Oil and gas well pump components and method of coating such components

#51
20170009591
2017-01-12

Compressor blade or vane having an erosion-resistant hard material coating

#52
20160354878
2016-12-08

Conditioning method of gas turbine engine components for increasing fuel efficiency

#53
20160341075
2016-11-24

ENERGY DISSIPATING CORE CASE CONTAINMENT SECTION FOR A GAS TURBINE ENGINE

#54
20160333706
2016-11-17

MASKING METHOD FOR PRODUCING A COMBINATION OF BLADE TIP HARDFACING AND EROSION-PROTECTION COATING

#55
20160305442
2016-10-20

Abrasive tip for composite fan blades

#56
20160305257
2016-10-20

Abrasive tip blade manufacture methods

#57
20160265535
2016-09-15

Molten metal rotor with hardened blade tips

#58
20160258299
2016-09-08

Fluidic machining method and system

#59
20160245110
2016-08-25

HARD PHASELESS METALLIC COATING FOR COMPRESSOR BLADE TIP

#60
20160245109
2016-08-25

Erosion resistant coating for air seal

#61
20160237835
2016-08-18

Compressible fan blade with root spacer

#62
20160169009
2016-06-16

Erosion resistant material and turbine blade

#63
20160146030
2016-05-26

Non-metallic engine case inlet compression seal for a gas turbine engine

#64
20160109026
2016-04-21

Steam valve and steam turbine

#65
20160032737
2016-02-04

Turbine blade tip treatment for industrial gas turbines

#66
20160003057
2016-01-07

Rotary blade with tip insert

#67
20150354373
2015-12-10

Cutting blade tips

#68
20150354081
2015-12-10

Abrasive tip blade manufacture methods

#69
20150147185
2015-05-28

Turbine buckets with high hot hardness shroud-cutting deposits

#70
20150104323
2015-04-16

Method for creating a metal reinforcement with insert for protecting a leading edge made of composite

#71
20150050511
2015-02-19

Process for producing intermetallic wear-resistant layer for titanium materials

#72
20140245740
2014-09-04

Combustor apparatus in a gas turbine engine

#73
20140200132
2014-07-17

Member covered with hard coating

#74
20140147242
2014-05-29

Seal systems for use in turbomachines and methods of fabricating the same

#75
20140112773
2014-04-24

CENTRIFUGAL GAS COMPRESSOR WITH A HARDENED SHAFT FOR A BEARING SYSTEM

#76
20130236322
2013-09-12

Erosion resistant and hydrophobic article

#77
20130016935
2013-01-17

Bearing assemblies

#78
20130004294
2013-01-03

Ductile alloys for sealing modular component interfaces

#79
20120327210
2012-12-27

Time lapse shooting apparatus and observation method

#80
20120294729
2012-11-22

COLD METAL TRANSFER HARDFACING OF BUCKETS

#81
20120183410
2012-07-19

TITANIUM ALLOY TURBINE BLADE

#82
20120099979
2012-04-26

Portable blower with wear resistant discharge end

#83
20120094144
2012-04-19

BUILD-UP WELDING METHOD AND STRUCTURAL MATERIAL

#84
20120076661
2012-03-29

Blade for a gas turbine engine

#85
20120039722
2012-02-16

Geared compressor rotor for cold gas applications

#86
20120039703
2012-02-16

Fragment containment assembly and method for adding a fragment containment assembly to a turbine

#87
20110232833
2011-09-29

Method of securing a liner panel to a casing

#88
20110226755
2011-09-22

Method for joining components

#89
20110142653
2011-06-16

TWO PIECE IMPELLER

#90
20110116931
2011-05-19

Method for increasing the coefficient of adhesion between two parts rotating as one with a rotor

#91
20110045264
2011-02-24

Erosion protection coating

#92
20110020113
2011-01-27

Seal structure for preventing leakage of gases across a gap between two components in a turbine engine

#93
20100329884
2010-12-30

Turbine rotor blade

#94
20100189562
2010-07-29

COMPOSITE MATERIAL TURBOMACHINE BLADE WITH A REINFORCED ROOT

#95
20100136241
2010-06-03

Silicate resistant thermal barrier coating with alternating layers

#96
20100104457
2010-04-29

Turbocharger with friction-increasing coating

#97
20090324930
2009-12-31

PROTECTIVE COATINGS FOR SILICON BASED SUBSTRATES WITH IMPROVED ADHESION

#98
20090223052
2009-09-10

GEARBOX GEAR AND NACELLE ARRANGEMENT

#99
20090095436
2009-04-16

Composite Casting Method of Wear-Resistant Abrasive Fluid Handling Components

#100
20090060745
2009-03-05

SHIM FOR A TURBOMACHINE BLADE

#101
20090028699
2009-01-29

Static gas turbine component and method for repairing such a component

#102
20090004364
2009-01-01

Method For Protecting New/Used Engine Parts

#103
20080273983
2008-11-06

Turbomachine blade

#104
20080193298
2008-08-14

Treatment of turbine blades to increase hardness

#105
20080145207
2008-06-19

Systems for preventing wear on turbine blade tip shrouds

#106
20080131686
2008-06-05

Environmentally friendly wear resistant carbide coating

#107
20080075601
2008-03-27

Composite turbomachine blade with metal reinforcement

#108
20080072569
2008-03-27

GUIDE VANE AND METHOD OF FABRICATING THE SAME

#109
20080057326
2008-03-06

Silicate resistant thermal barrier coating with alternating layers

#110
20080044278
2008-02-21

Rotor disc assembly with abrasive insert

#111
20070201995
2007-08-30

Bearing protection for inverter-driven motor

#112
20070112091
2007-05-17

Low density rocket motor insulation

#113
20060237100
2006-10-26

Plain bearing between two parts which are movable with respect to each other

#114
20060179838
2006-08-17

Method for manufacturing variable-throat exhaust turbocharger and constituent members of variable throat-area mechanism

#115
20060165519
2006-07-27

Aerofoil containment structure

#116
20050152805
2005-07-14

Method for forming a wear-resistant hard-face contact area on a workpiece, such as a gas turbine engine part

#117
17976210
2024-03-26

Abradable material and design for jet engine applications