ClassID:

148984

F16D2200/0052 - CPC Classification

Classification description:

Materials; Production methods therefor non-metallic Carbon

Recent Application in this class:
#1
20260029030
2026-01-29

FRICTION PAIR

#2
20260016051
2026-01-15

HYBRID TRANSMISSION COMPONENT AND METHOD FOR MANUFACTURING THEREOF

#3
20250347331
2025-11-13

REFINED BRAKE DISK

#4
20250341240
2025-11-06

BRAKE PAD DEMONSTRATING IMPROVED PERFORMANCE

#5
20250277516
2025-09-04

ANTIOXIDANT COATINGS FOR CARBON COMPONENTS

#6
20250257774
2025-08-14

METHOD FOR PROTECTION AGAINST OXIDATION OF A COMPOSITE MATERIAL PART COMPRISING CARBON

#7
20250256428
2025-08-14

TOOLING MOLD FOR BRAKE DISC MANUFACTURING AND METHOD FOR BRAKE DISC MANUFACTURING

#8
20250136074
2025-05-01

VEHICLE AUXILIARY BRAKING SYSTEM COMPRISING A CARBON BRAKE ARRANGEMENT

#9
20250116305
2025-04-10

BRAKE ELEMENT CARRIER BODY; BRAKE DISK OR BRAKE DRUM; METHOD FOR PRODUCING A BRAKE ELEMENT CARRIER BODY

#10
20250075764
2025-03-06

FRICTION MATERIAL COMPOSITION AND ASSOCIATED BRAKE PAD

#11
20250075759
2025-03-06

CERAMIC PARTICUALTE COATING FOR WEAR IMPROVEMENT

#12
20240384770
2024-11-21

METHOD FOR MANUFACTURING A BRAKE PAD PREFORM AND A BRAKE PAD, AND RELATED BRAKE PAD

#13
20240344578
2024-10-17

CARBON FIBER CRYSTAL ORIENTATION IMPROVEMENT BY POLYMER MODIFICATION, FIBER STRETCHING AND OXIDATION FOR BRAKE APPLICATION

#14
20240317635
2024-09-26

ADVANCED OXIDATION PROTECTION SYSTEM WITH BROAD TEMPERATURE RANGE CAPABILITY

#15
20240200625
2024-06-20

SHAPED MATERIAL AND MANUFACTURING METHOD THEREOF

#16
20240026944
2024-01-25

Friction material composition, friction material and friction member

#17
20230407935
2023-12-21

CARBON/CARBON COMPOSITES AND METHODS OF MAKING CARBON/CARBON COMPOSITES HAVING INCREASED WEAR LIFE

#18
20230383801
2023-11-30

STATOR CLIP FOR BRAKE ASSEMBLY

#19
20230323920
2023-10-12

Shaft tube joint structure of drive shaft

#20
20230243395
2023-08-03

Binder-Free Friction Linings, Process for Their Production and Their Use

#21
20230160056
2023-05-25

Method for densifying composite matertals

#22
20230124506
2023-04-20

Torque button bushing

#23
20220364619
2022-11-17

Internally ventilated rotor

#24
20220325767
2022-10-13

FRICTION MATERIAL

#25
20220235836
2022-07-28

METHOD FOR PRODUCING A GRAY CAST IRON BRAKE DISK

#26
20220196092
2022-06-23

Coatings for brake discs, method for reducing wear and corrosion and associated brake disc

#27
20220196090
2022-06-23

Brake rotors for bicycles

#28
20220170522
2022-06-02

Piston cap

#29
20220161925
2022-05-26

Spline with expendable spherical alignment head

#30
20220112929
2022-04-14

Method for improving braking performance of microporous friction materials under wet conditions

#31
20220090644
2022-03-24

FRICTION MATERIAL COMPRISING GRAPHITE, METHODS OF MAKING FRICTION MATERIALS, AND THEIR USES

#32
20220082145
2022-03-17

WET FRICTION MEMBER AND WET FRICTION PLATE USING WET FRICTION MEMBER

#33
20220010856
2022-01-13

Method and installation for producing a multi-layered wet friction material

#34
20220003287
2022-01-06

Brake disc assembly

#35
20210403287
2021-12-30

Magnet assemblies of electromechanical actuators for elevator systems

#36
20210381769
2021-12-09

Carbon fiber, carbon composite and furnace purification by hydrogen reduction followed by thermal heat treatment

#37
20210381568
2021-12-09

Systems and methods for reducing oxidation of friction disks

#38
20210285511
2021-09-16

Composites and methods of forming composites via pitch infiltration

#39
20210261471
2021-08-26

Method for densifying porous annular substrates by chemical vapour infiltration

#40
20210239170
2021-08-05

Composites and methods of forming composites having ceramic inserts

#41
20210199158
2021-07-01

Sliding spline shaft device

#42
20210156440
2021-05-27

Brake disc assembly

#43
20210131514
2021-05-06

Method of manufacturing CMC components using boron carbide

#44
20210119511
2021-04-22

Generator having a disconnect mechanism

#45
20210102591
2021-04-08

Method for manufacturing composite fiber preform for disc brakes

#46
20210102590
2021-04-08

Composite fiber preform for disc brakes

#47
20210095732
2021-04-01

Full carbon-ceramic axle-mounted brake disc

#48
20210095728
2021-04-01

Carbon brake stack assembly for improved life

#49
20210088093
2021-03-25

Vehicle disc/brake system

#50
20210071729
2021-03-11

Hybrid friction lining material, brake linings produced from same and method for producing same

#51
20210071724
2021-03-11

Operating a clutch device

#52
20210062883
2021-03-04

Friction member, friction material composition, friction material, and vehicle

#53
20210033151
2021-02-04

Torsional vibration damper

#54
20210003183
2021-01-07

Brake disc assembly

#55
20200407009
2020-12-31

Bicycle disc brake rotors

#56
20200309211
2020-10-01

Segmented rivetless wear liner with structural carbon or ceramic core

#57
20200309210
2020-10-01

Brake assembly with disks of variable thickness and methods for disk reuse

#58
20200300324
2020-09-24

Wear liner with unidirectional notch

#59
20200300321
2020-09-24

Systems and methods for reducing oxidation of friction disks

#60
20200292021
2020-09-17

Friction lining

#61
20200292019
2020-09-17

Segmented integrated slot wear liner with structural carbon or ceramic core

#62
20200263750
2020-08-20

Sintered friction material for brake

#63
20200208701
2020-07-02

Fiber-reinforced copper-based brake pad for high-speed railway train, and preparation and friction braking performance thereof

#64
20200200227
2020-06-25

AIRCRAFT BRAKE HEATSINK WEAR LINER

#65
20200141462
2020-05-07

Yaw brake pad and method of producing the same

#66
20200132143
2020-04-30

FRICTION MEMBER, DISC BRAKE PAD, AND AUTOMOBILE

#67
20200124126
2020-04-23

Wet friction material with coated filler particles

#68
20200116222
2020-04-16

Brake disc and manufacturing method therefor

#69
20200109752
2020-04-09

NEEDLED BRAKE DISKS AND METHODS

#70
20200096064
2020-03-26

FRICTION DISCS WITH ANGLED STATOR LUGS

#71
20200063813
2020-02-27

FRICTION MEMBER, FRICTION MATERIAL COMPOSITION, FRICTION MATERIAL, AND VEHICLE

#72
20200061964
2020-02-27

Segmented layer carbon fiber preform

#73
20200023566
2020-01-23

COMPOSITE COMPONENT AND MANUFACTURE THEREOF

#74
20190359233
2019-11-28

DISK BRAKE DEVICE

#75
20190323565
2019-10-24

ASSEMBLY FOR A SYNCHRONIZATION UNIT OF A GEAR-CHANGING TRANSMISSION

#76
20190323277
2019-10-24

Brake module for a drive system, drive system and production method for a brake module

#77
20190316642
2019-10-17

Bistable Brake

#78
20190301552
2019-10-03

Needled brake disks and methods

#79
20190301538
2019-10-03

Clutch pack having different clutch plate materials

#80
20190293354
2019-09-26

Carbon fiber, carbon composite and furnace purification by hydrogen reduction followed by thermal heat treatment

#81
20190293139
2019-09-26

Carbon fiber crystal orientation improvement by polymer modification, fiber stretching and oxidation for brake application

#82
20190176781
2019-06-13

Disc brake

#83
20190162262
2019-05-30

Brake assembly with disks of variable thickness and methods for disk reuse

#84
20190162260
2019-05-30

Segmented wear liner

#85
20190136425
2019-05-09

Systems and methods for forming a composite structure

#86
20190128354
2019-05-02

NON-ASBESTOS FRICTION MATERIAL

#87
20190120315
2019-04-25

Friction material

#88
20190120314
2019-04-25

Production technology of friction material for brake pad of construction waste filling material

#89
20190119171
2019-04-25

Method of fabricating a friction part out of composite material

#90
20190101173
2019-04-04

Additively-manufactured brake pad assembly with controlled compressibility factor

#91
20190072144
2019-03-07

Rapid ceramic matrix composite fabrication of aircraft brakes via field assisted sintering

#92
20190024744
2019-01-24

Friction material composition, friction material, and friction member

#93
20190023151
2019-01-24

Vehicle having a brake device

#94
20190003590
2019-01-03

Braking device

#95
20180370504
2018-12-27

Controlling vehicle brakes

#96
20180335099
2018-11-22

Rapid ceramic matrix composite fabrication of aircraft brakes via field assisted sintering

#97
20180328429
2018-11-15

CARBON-CARBON COMPOSITES INCLUDING ENCAPSULATED ISOTROPIC CARBON

#98
20180306260
2018-10-25

Ceramic preform and method

#99
20180297326
2018-10-18

Metal and graphite laminate

#100
20180291541
2018-10-11

System and method for multiple surface water jet needling

#101
20180272423
2018-09-27

Iron-based composite powder

#102
20180266506
2018-09-20

Friction lining material and method for producing a friction lining material

#103
20180252284
2018-09-06

Carbon-carbon composite disc brake assembly

#104
20180223916
2018-08-09

HEAT DISSIPATION DISC FOR A CLUTCH MECHANISM

#105
20180215370
2018-08-02

Brake systems and methods

#106
20180209497
2018-07-26

Shaped material and manufacturing method

#107
20180156289
2018-06-07

Shaped material and manufacturing method

#108
20180135240
2018-05-17

Method of applying oxidation protection coating to carbon fibers

#109
20180090655
2018-03-29

COMPOSITE MATERIAL FOR THERMOELECTRIC DEVICES

#110
20180058515
2018-03-01

Synchronizing device as well as a gear changing transmission for a vehicle

#111
20180045260
2018-02-15

System and Method for Ceramic Doping of Carbon Fiber Composite Structures

#112
20180010661
2018-01-11

FRICTION MATERIAL COMPOSITION, FRICTION MATERIAL USING SAID FRICTION MATERIAL COMPOSITION, AND FRICTION MEMBER

#113
20170363167
2017-12-21

Sintered friction material for a friction lining

#114
20170362753
2017-12-21

Systems and methods for forming a composite structure

#115
20170349825
2017-12-07

NANOCOMPOSITE COATINGS FOR OXIDATION PROTECTION OF COMPOSITES

#116
20170328429
2017-11-16

METHOD FOR MAKING BRAKE DISCS IN MATERIAL REINFORCED WITH FIBRES AND BRAKE DISC MADE WITH SUCH METHOD

#117
20170307038
2017-10-26

Thermo-set resin composition for brake pads, method of preparation, and brake pad assembly

#118
20170299002
2017-10-19

Aircraft brake assembly structures for reducing noise

#119
20170284491
2017-10-05

FRICTION MATERIAL COMPOSITION, FRICTION MATERIAL, AND FRICTION MEMBER

#120
20170239911
2017-08-24

Differential needling of a carbon fiber preform

#121
20170234387
2017-08-17

Non-woven, fracture reducing brake rotor preforms and pads

#122
20170227079
2017-08-10

Aircraft brake and cooling methods therefor

#123
20170219037
2017-08-03

Friction material

#124
20170198775
2017-07-13

Carbon-carbon composite including hydrophobic coating

#125
20170184166
2017-06-29

Needled brake disks and methods

#126
20170175831
2017-06-22

Modified actuator design to improve load distribution and damping

#127
20170138424
2017-05-18

Friction assembly, brake calliper and manufacturing method

#128
20170114847
2017-04-27

BRAKING MEMBER FOR BRAKE SYSTEM AND METHOD FOR MAKING IT

#129
20170074339
2017-03-16

BRAKE DISC INCLUDING WEAR INDICATING MEANS

#130
20170072587
2017-03-16

In situ carbonization of a resin to form a carbon-carbon composite

#131
20170030423
2017-02-02

Connection system between a braking band and a hat of a disc for a disc brake

#132
20170009835
2017-01-12

Brake conditioning

#133
20160377125
2016-12-29

ASSEMBLY FOR A SYNCHRONIZATION UNIT OF A GEAR-CHANGING TRANSMISSION

#134
20160319893
2016-11-03

Connecting means for brake disc assembly

#135
20160312846
2016-10-27

Friction material composition, friction material and production method thereof

#136
20160289126
2016-10-06

Friction material composition and friction material

#137
20160215838
2016-07-28

Friction disks with floating wear linings

#138
20160169311
2016-06-16

Method for manufacturing vehicle brake disc

#139
20160123416
2016-05-05

System and method for ceramic doping of carbon fiber composite structures

#140
20160069408
2016-03-10

Friction material

#141
20150361003
2015-12-17

Carbon article having an improved primer coating and an improved anti-oxidant coating

#142
20150330464
2015-11-19

Highly heat-resistant brake disc for railcar

#143
20150240891
2015-08-27

Method for making three dimension preform having high heat conductivity and method for making aircraft brake disc having the three dimension preform

#144
20150129369
2015-05-14

Keyed brake disk assembly

#145
20150034432
2015-02-05

Preventing carbon AO migration by limiting surface porosity

#146
20150001009
2015-01-01

Method of using and renovating a disk from a stack of disks

#147
20140261986
2014-09-18

Method for making gas turbine engine composite structure

#148
20140251739
2014-09-11

Systems and methods for alternating material brake disk stack

#149
20130284558
2013-10-31

Friction discs having a structured ceramic friction layer and method of manufacturing the friction discs

#150
20130186719
2013-07-25

Brake disc for bicycles

#151
20130180808
2013-07-18

Liquid-cooled brake assembly with removable heat transfer insert

#152
20130071628
2013-03-21

Corrugated carbon fiber preform

#153
20120168267
2012-07-05

CARBON-CERAMIC BRAKE DISC ASSEMBLY

#154
20120118685
2012-05-17

COMPOSITE ARTICLE

#155
20110209823
2011-09-01

METHOD FOR MANUFACTURING OF CERAMIC BRAKE DISK ROTOR WITH INTERNAL COOLING CHANNEL

#156
20110147519
2011-06-23

BRAKE DISC PACK FOR AIRCRAFT

#157
20110139346
2011-06-16

Method of fabricating a friction part based on C/C composite material

#158
20110100773
2011-05-05

DISC BRAKE

#159
20110033623
2011-02-10

METHOD OF PREVENTING CARBON FRICTION MATERIAL ANTI OXIDATION SYSTEM MIGRATION BY UTILIZING CARBON VAPOR DEPOSITION

#160
20110020553
2011-01-27

ANTI-OXIDANT COATING FOR CARBON COMPOSITE DISKS

#161
20100331166
2010-12-30

CARBON/SILICON CARBIDE SYSTEM COMPOSITE MATERIAL

#162
20100314206
2010-12-16

BRAKE ASSEMBLY FOR MOTOR VEHICLES AND SIMILAR

#163
20100304038
2010-12-02

Titanium carbide or tungsten carbide with combustion synthesis to block porosity in C-C brake discs for antioxidation protection

#164
20100133054
2010-06-03

Disk Brake Comprising Brake Disk Rings Made of Brittle Material and Vehicle Fitted With One or Several Disk Brakes of Said Type

#165
20100129551
2010-05-27

Preventing carbon AO migration by limiting surface porosity

#166
20100090059
2010-04-15

Braking

#167
20100072008
2010-03-25

METHOD AND PROCESS FOR APPLICATION AND DETECTION OF ANTIOXIDANT PAINTS/PENETRANTS FOR CARBON-CARBON BRAKE DISCS

#168
20100072002
2010-03-25

Aircraft brake using mixed carbon composite friction couple with different degrees of graphitization for improved rejected take off and wear performance

#169
20100065389
2010-03-18

Carbon fiber reinforced carbon matrix composite for brake pad back plate

#170
20090139807
2009-06-04

Brake assembly having multi-piece core and replaceable friction surfaces

#171
20090084639
2009-04-02

BICYCLE BRAKE SYSTEM

#172
20080202867
2008-08-28

Bicycle Disk Brake Rotor

#173
20080041674
2008-02-21

Carbon-carbon stator insert for aircraft brakes

#174
20080000729
2008-01-03

Bicycle disc brake rotor

#175
20070144840
2007-06-28

Disc for Disc Brakes

#176
20070108009
2007-05-17

Drive force transmission device

#177
20060191768
2006-08-31

Friction lining plates

#178
20060073338
2006-04-06

Formulation for the manufacture of carbon-carbon composite materials

#179
20060071373
2006-04-06

Process for producing hollow bodies comprising fibre-reinforced ceramic materials

#180
20060070831
2006-04-06

Carbon-ceramic brake disc

#181
20060061011
2006-03-23

Orientated carbon nanotube composite, process for producing orientated carbon nanotube, and, produced using orientated carbon nanotube composite, pneumatic tire, wheel for vehicle, tire wheel assembly and disk brake

#182
20060016644
2006-01-26

Bicycle disc brake rotor

#183
20050183909
2005-08-25

Disc brake rotor assembly and method for producing same

#184
20050179152
2005-08-18

Process for producing shaped bodies comprising fiber-reinforced ceramic materials

#185
19192623
2025-08-12

Tooling mold for brake disc manufacturing and method for brake disc manufacturing