ClassID:

54328

B29L2031/721 - CPC Classification

Classification description:

Other particular articles Vibration dampening equipment, e.g. shock absorbers

Recent Application in this class:
#1
20260104229
2026-04-16

BUTT PLATE

#2
20260071375
2026-03-12

DAMPER FOR WASHING MACHINE COVER AND MANUFACTURING MOLD THEREFOR

#3
20260022736
2026-01-22

BUSHING FOR HEAVY-DUTY VEHICLE AXLE/SUSPENSION SYSTEMS

#4
20250242537
2025-07-31

PRODUCTION OF LOW DENSITY PRODUCTS BY ADDITIVE MANUFACTURING

#5
20240399628
2024-12-05

METHOD FOR MANUFACTURING DAMPER MEMBER

#6
20240212661
2024-06-27

ACOUSTIC ARTICLE

#7
20240100752
2024-03-28

Directly injection-molded steering wheel damper and manufacturing method thereof

#8
20230213083
2023-07-06

SHOCK ABSORBER AND METHOD OF MANUFACTURING THE SHOCK ABSORBER

#9
20230067895
2023-03-02

END MEMBER ASSEMBLIES AS WELL AS GAS SPRING ASSEMBLIES INCLUDING SAME

#10
20230059305
2023-02-23

SLIDING GUIDE SHOE FOR AN ELEVATOR AND METHOD FOR PRODUCING A SLIDING GUIDE SHOE

#11
20230013896
2023-01-19

Damper unit, a damper assembly, methods of making a damper unit and a damper assembly

#12
20220227968
2022-07-21

AIR SPRING BELLOWS MADE BY PROCESSES EMPLOYING A EUTECTIC MIXTURE

#13
20220196108
2022-06-23

Formation method for liquid rubber composite nodes with damping through holes

#14
20220112377
2022-04-14

Radiation-curable composition containing mercapto-functional polyorganosiloxanes for additive-manufacturing technology

#15
20220003293
2022-01-06

Device and method for noise reduction of a linear damper

#16
20210293296
2021-09-23

Composite materials having embedded metal cables or ropes for increased dampening capacity and methods of manufacturing same

#17
20210254684
2021-08-19

Joining elastic material to metal

#18
20210130130
2021-05-06

SLIDING GUIDE SHOE FOR AN ELEVATOR AND METHOD FOR PRODUCING A SLIDING GUIDE SHOE

#19
20210094208
2021-04-01

PROCESS FOR PRODUCING A COMPOSITE COMPONENT

#20
20210070355
2021-03-11

Damper unit, a damper assembly, methods of making a damper unit and a damper assembly

#21
20210023775
2021-01-28

Production of low density products by additive manufacturing

#22
20200339192
2020-10-29

Damper unit, a damper assembly, and a method for making a damper unit

#23
20200114850
2020-04-16

ADDITIVELY MANUFACTURED LATTICE CORE FOR ENERGY ABSORBERS ADAPTABLE TO DIFFERENT IMPACT LOAD CASES

#24
20200108551
2020-04-09

DAMPED ARTICLES AND SYSTEMS AND TECHNIQUES FOR FORMING DAMPED ARTICLES

#25
20190316652
2019-10-17

Metal isolator with tunable resonant frequencies

#26
20190315219
2019-10-17

Active noise vibration control apparatus and method for manufacturing same

#27
20190301556
2019-10-03

Method for manufacturing vibration isolation apparatus

#28
20190249792
2019-08-15

Magnetic valve and method for manufacturing a magnetic valve

#29
20190218392
2019-07-18

Vibration components for motor vehicles

#30
20190186579
2019-06-20

High creep resistance plastic material reinforced rings

#31
20190135069
2019-05-09

Stabilizer bushing

#32
20190061258
2019-02-28

Powder bed additive manufacturing method of fabricating a porous matrix

#33
20190048958
2019-02-14

Composite materials having embedded metal ropes for increased damping capacity and methods of manufacturing same

#34
20180265023
2018-09-20

ADDITIVELY MANUFACTURED LATTICE CORE FOR ENERGY ABSORBERS ADAPTABLE TO DIFFERENT IMPACT LOAD CASES

#35
20180245555
2018-08-30

Tunable injection molded resonator

#36
20180134110
2018-05-17

Stabilizer bush

#37
20180030263
2018-02-01

Sound damping thermoplastic elastomer articles

#38
20180022915
2018-01-25

Damping thermoplastic elastomers

#39
20180022914
2018-01-25

Damping thermoplastic elastomer articles with low compression set

#40
20170328435
2017-11-16

Impact-absorbing material and method for producing impact-absorbing material

#41
20170282465
2017-10-05

Apparatus for laminating fiber tow and manufacturing method of product using the same

#42
20170252877
2017-09-07

Method of manufacturing a piece comprising several parts connected together

#43
20170174036
2017-06-22

Stabilizer manufacturing apparatus and stabilizer manufacturing method

#44
20170045021
2017-02-16

Tunable injection molded resonator

#45
20160312853
2016-10-27

Damper hub assembly and method of forming the same

#46
20160291548
2016-10-06

Shock-absorber device, in particular for a micromechanical clockwork component

#47
20160263807
2016-09-15

Assembly and process for creating an extruded marine dock bumper

#48
20160208878
2016-07-21

Elastomer strip design for torsional vibration dampers and torsional vibration dampers having same

#49
20160186395
2016-06-30

High-sound-absorption composite material for traffic sound barriers and preparation method thereof

#50
20160150835
2016-06-02

Composite element for protection devices of parts of the human body

#51
20160035338
2016-02-04

Method for manufacturing soundproofing board part having excellent sound absorption performance and soundproofing board part manufactured by the same

#52
20160009017
2016-01-14

Conduit resonator

#53
20150352758
2015-12-10

Molding process of highly heat-resistant sound absorbing and insulating materials

#54
20150266433
2015-09-24

Assembly of injection-molded carrier and insert(s) containing heat-expandable resin composition

#55
20150266214
2015-09-24

Molding process of highly heat-resistant sound absorbing and insulating materials

#56
20140367890
2014-12-18

Damper assembly

#57
20140311671
2014-10-23

Method for making sheets of composite material

#58
20140118894
2014-05-01

Display module holding frame and method of manufacturing same

#59
20140059775
2014-03-06

Supportive comfort cushion

#60
20130171019
2013-07-04

Method of manufacturing a three-dimensional object having an internal structure

#61
20130042971
2013-02-21

Method for manufacturing composite systems made of metal and polymer shaped parts

#62
20120322517
2012-12-20

RESILIENT MATERIAL PROVIDING SHOCK ABSORPTION, OBJECTS TO WHICH SUCH A RESILIENT MATERIAL IS APPLIED, METHODS OF FORMING SUCH A RESILIENT MATERIAL, AND A METHOD OF DISTRIBUTING OBJECTS TO WHICH SUCH A RESILIENT MATERIAL IS APPLIED

#63
20120180956
2012-07-19

METHOD AND APPARATUS FOR FABRICATING COMPOSITE PROTECTIVE MATERIAL

#64
20120145327
2012-06-14

Apparatus for making sheets of composite material

#65
20120068429
2012-03-22

STABILIZER, AND METHOD OF MAKING A STABILIZER

#66
20120048461
2012-03-01

Method for Manufacturing Composite Systems Made of Metal and Polymer Shaped Parts

#67
20120040159
2012-02-16

Structural composite panel for an aircraft including a protection against high energy impacts

#68
20120024463
2012-02-02

Method of producing a stabilizer with a stabilizer bearing

#69
20120018076
2012-01-26

Method for producing a device for protecting an area of the human body

#70
20110266408
2011-11-03

Method for joining a rubber mount or a rubber-metal mount with a bearing seat and a chassis mount

#71
20110203717
2011-08-25

PROCESS FOR MAKING NOISE ABSORBER CARPET

#72
20110127704
2011-06-02

Viscous strand damper assembly

#73
20100218903
2010-09-02

Sealing device for heat sealing foil material

#74
20100052362
2010-03-04

Method for mutually adhering moulded articles of vulcanized rubber

#75
20100007046
2010-01-14

Method for forming a tangible item and a tangible item which is made by a method which allows the created tangible item to efficiently absorb energy

#76
20090308829
2009-12-17

Elastomeric draft gear having a housing

#77
20090274863
2009-11-05

PROCESS AND SYSTEM FOR MAKING NOISE ABSORBER CARPET AND A NOISE ABSORBER CARPET MADE THEREFROM

#78
20090266468
2009-10-29

Apparatus for making sheets of composite material

#79
20090258168
2009-10-15

Article and method of manufacture thereof

#80
20090208680
2009-08-20

RUBBER MEMBER INCLUDING ALUMINUM-BASED METAL COMPONENT, AND PRODUCTION METHOD FOR THE SAME

#81
20090139091
2009-06-04

FIELD INSTALLATION OF A VEHICLE PROTECTION SYSTEM

#82
20080284077
2008-11-20

Compressible elastomeric spring

#83
20080283720
2008-11-20

Plate for a compressible elastomeric spring

#84
20080272517
2008-11-06

Method of making elastomeric pad for a compressible elastomeric spring

#85
20080272081
2008-11-06

Combination yoke and elastomeric draft gear

#86
20080272080
2008-11-06

Elastomeric pad for a compressible elastomeric spring

#87
20080272079
2008-11-06

Combination yoke and elastomeric draft gear having a friction mechanism

#88
20080271318
2008-11-06

Method of making compressible elastomeric spring

#89
20080264557
2008-10-30

Method and apparatus for fabricating composite protective material

#90
20080257671
2008-10-23

Component for the absorption of energy on an impact

#91
20080242173
2008-10-02

UV light- and moisture-resistant textile barrier

#92
20080236739
2008-10-02

Method of applying a constrained layer damping material

#93
20080174152
2008-07-24

Process For In-Molding An Energy-Absorbing Countermeasure To A Headliner

#94
20080172774
2008-07-24

METHOD TO PRODUCE IN-MOULD HELMETS AND IN-MOULD HELMETS ACCORDING TO THE METHOD

#95
20080169437
2008-07-17

Shielding can and method for making same

#96
20080156420
2008-07-03

Apparatus and method for manufacturing double layer air cylinder type air enclosure

#97
20080012178
2008-01-17

Method of deforming a microcellular polyurethane component

#98
20070251631
2007-11-01

Apparatus and method for controlling position of an edge of an advancing web of flexible material

#99
20070251190
2007-11-01

Apparatus for inflating and sealing packing cushions employing film recognition controller

#100
20070187961
2007-08-16

Modular energy absorber with ribbed wall structure

#101
20070089829
2007-04-26

STRENGTH PEARLS

#102
20060210736
2006-09-21

Method for forming a tangible item and a tangible item which is made by a method which allows the created tangible item to efficiently absorb energy

#103
20060125165
2006-06-15

Vibration isolator and attachment method thereof

#104
20060066134
2006-03-30

Modular energy absorber and method for configuring same

#105
20060043635
2006-03-02

Singular and co-molded pre-forms

#106
20060024495
2006-02-02

Self-adhesive air cushion film as protection for fresh paint finishes during vehicle assembly, and production process

#107
20060013977
2006-01-19

Polymeric ballistic material and method of making

#108
20050269837
2005-12-08

Method for configuring and making a modular energy absorber

#109
20050161982
2005-07-28

Modular energy absorber of varying topography and method for configuring same

#110
20050161165
2005-07-28

Machine for making pads having chambers

#111
20050155702
2005-07-21

Method for manufacturing composite systems made of metal polymer shaped parts

#112
20050127718
2005-06-16

Process for in-molding an energy-absorbing countermeasure to a headliner and resulting assembly

#113
20050093201
2005-05-05

Singular molded and co-molded electronic's packaging pre-forms

#114
20050031722
2005-02-10

Injection-molding tool for a golf club grip

#115
14623486
2016-05-24

Method of manufacturing a damper for a loudspeaker