ClassID:

149002

F16D2250/0053 - CPC Classification

Classification description:

Manufacturing; Assembly; Surface treatment Hardening

Recent Application in this class:
#1
20260055794
2026-02-26

ROTATION BRAKING DEVICE

#2
20260036176
2026-02-05

METHOD OF CARBURIZING DRIVELINE COMPONENTS

#3
20250327489
2025-10-23

CONSTANT VELOCITY PLUNGING JOINT AND METHOD OF PRODUCING A CONSTANT VELOCITY PLUNGING JOINT

#4
20250327485
2025-10-23

MANUFACTURING METHOD OF TRACK RACE OF TRIPOD CONSTANT VELOCITY JOINT

#5
20250116305
2025-04-10

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

#6
20250102028
2025-03-27

CORROSION AND WEAR-RESISTANT BRAKE DISC AND RELATED METHODS

#7
20250075281
2025-03-06

BRAKE DISC AND MANUFACTURING METHOD THEREOF

#8
20240167518
2024-05-23

TRIPOD TYPE CONSTANT VELOCITY UNIVERSAL JOINT

#9
20240035531
2024-02-01

LIGHTWEIGHT BRAKE DISC WITH MAXIMIZED HEAT DISSIPATION PERFORMANCE AND MANUFACTURING METHOD THEREOF

#10
20240035520
2024-02-01

COUNTER TRACK JOINT

#11
20230332658
2023-10-19

System and method of making an enhanced brake rotor with improved wear resistance

#12
20230043113
2023-02-09

FIXED-TYPE CONSTANT VELOCITY UNIVERSAL JOINT

#13
20220356910
2022-11-10

Method for producing a friction disc arrangement

#14
20220090642
2022-03-24

Devitrified metallic alloy coating for rotors

#15
20220090635
2022-03-24

Tripod-type constant velocity universal joint

#16
20220065313
2022-03-03

Method of making a brake disc and brake disc for a disc brake

#17
20220025937
2022-01-27

SLIDING SLEEVE

#18
20210372485
2021-12-02

METHOD OF CARBURIZING DRIVELINE COMPONENTS

#19
20200278003
2020-09-03

Multi-part brake rotor

#20
20200200224
2020-06-25

Method of manufacturing constituent member of constant-velocity joint

#21
20200191215
2020-06-18

Brake disc and manufacturing method thereof

#22
20200072305
2020-03-05

Ferrous workpiece and method of manufacture

#23
20190323565
2019-10-24

ASSEMBLY FOR A SYNCHRONIZATION UNIT OF A GEAR-CHANGING TRANSMISSION

#24
20190211894
2019-07-11

Brake disk and manufacturing method thereof

#25
20190195287
2019-06-27

Universal joints and methods of manufacture

#26
20190024736
2019-01-24

Friction lining assembly having a restoring spring for limiting clearance for a motor-vehicle partially lined disk brake

#27
20180372178
2018-12-27

Method for the pretreatment of a friction lining

#28
20180335076
2018-11-22

Tripod constant velocity universal joint and method for manufacturing same

#29
20180283460
2018-10-04

Universal joints and methods of manufacture

#30
20180259005
2018-09-13

Disk, disk clutch with such a disk, double clutch device with such a disk clutch, and method for producing a disk

#31
20180259002
2018-09-13

TRIPOD TYPE CONSTANT VELOCITY UNIVERSAL JOINT

#32
20180209497
2018-07-26

Shaped material and manufacturing method

#33
20180057903
2018-03-01

Splined power transmission components made using heat-assisted calibration process and method of forming such splined power transmission components

#34
20180045260
2018-02-15

System and Method for Ceramic Doping of Carbon Fiber Composite Structures

#35
20170363152
2017-12-21

CONSTANT VELOCITY JOINT COMPRISING INTEGRAL INTERNAL JOINT PART AND METHOD FOR PRODUCING SUCH A CONSTANT VELOCITY JOINT

#36
20170234370
2017-08-17

Clutch friction member for a friction clutch and method of manufacturing the same

#37
20170146074
2017-05-25

Method for manufacturing a synchronizer ring and synchronizer ring for synchronized manual transmissions

#38
20160377125
2016-12-29

ASSEMBLY FOR A SYNCHRONIZATION UNIT OF A GEAR-CHANGING TRANSMISSION

#39
20160319891
2016-11-03

Rotation transmission device

#40
20160223041
2016-08-04

Brake disc and manufacturing method thereof

#41
20160178017
2016-06-23

Transmitter for a synchronising assembly of a manual transmission and a method for producing a transmitter

#42
20160123416
2016-05-05

System and method for ceramic doping of carbon fiber composite structures

#43
20160025167
2016-01-28

Method for producing a brake disk and a brake disk

#44
20160025155
2016-01-28

Friction plate provided with core plate and manufacturing method therefor

#45
20150251276
2015-09-10

Method for manufacturing a synchronizing ring and program

#46
20140291080
2014-10-02

Hand-held work implement and process for producing a braking device of a hand-held work implement

#47
20140221108
2014-08-07

Constant velocity universal joint and method for producing same

#48
20140190783
2014-07-10

Method for producing a friction element

#49
20140060704
2014-03-06

Manufacturing method of cast-iron friction member

#50
20140038732
2014-02-06

Constant velocity universal joint

#51
20130327604
2013-12-12

Brake rotor

#52
20130243953
2013-09-19

Reactive sintering to eliminate metal inserts in carbon-carbon brake discs

#53
20130180629
2013-07-18

Automobile part, manufacturing method for same and manufacturing device of same

#54
20130048447
2013-02-28

Mass reduction of brake rotors

#55
20130000787
2013-01-03

Salt bath ferritic nitrocarburizing of brake rotors

#56
20120222779
2012-09-06

Heat treatment method, outer joint member, and tripod type constant velocity universal joint

#57
20120220382
2012-08-30

Fixed type constant velocity universal joint

#58
20120211125
2012-08-23

Hollow shaft and constant velocity universal joint

#59
20120160629
2012-06-28

Method for producing a friction element

#60
20110118036
2011-05-19

Inner joint member for constant velocity universal joint, manufacturing method therefor, and constant velocity universal joint

#61
20110003645
2011-01-06

Constant velocity universal joint

#62
20100323803
2010-12-23

Constant velocity universal joint component and manufacturing method thereof

#63
20100258394
2010-10-14

Brake rotor with intermediate portion

#64
20100173714
2010-07-08

Fixed constant velocity universal joint and method for manufacturing outer race thereof

#65
20100167827
2010-07-01

Steering joint

#66
20100044170
2010-02-25

REACTIVE SINTERING TO ELIMINATE METAL INSERTS IN CARBON-CARBON BRAKE DISCS

#67
20090137326
2009-05-28

Constant velocity joint

#68
20080000550
2008-01-03

Salt bath ferritic nitrocarburizing of brake rotors

#69
20070060399
2007-03-15

Ball cage for a constant velocity universal joint and process of producing same

#70
20050039829
2005-02-24

Induction heat treatment method and article treated thereby

#71
20050039825
2005-02-24

Hardened steel components and process of treating the same

#72
15963577
2019-04-30

Brake disk and manufacturing method thereof