ClassID:

149558

F16F9/061 - CPC Classification

Classification description:

Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid Mono-tubular units

Recent Application in this class:
#1
20260126093
2026-05-07

DAMPING CYLINDER ASSEMBLY

#2
20250290552
2025-09-18

Shock Body Having Check Valves In Fluid Pathways

#3
20250263820
2025-08-21

HYDRAULIC DEVICES INCLUDING COATED SURFACES

#4
20250257785
2025-08-14

DAMPER ASSEMBLY WITH FREQUENCY ADAPTIVE ORIFICE

#5
20250091403
2025-03-20

ACCUMULATORS FOR A DISTRIBUTED ACTIVE SUSPENSION SYSTEM

#6
20250075767
2025-03-06

LASER HARDENING LOW-CARBON STEEL DAMPER TUBES

#7
20250035181
2025-01-30

GAS-HYDRAULIC SHOCK ABSORBER

#8
20240426362
2024-12-26

FLOATING PISTON FOR SINGLE-TUBE SHOCK ABSORBER

#9
20240418233
2024-12-19

SEAL DEVICE FOR HYDRAULIC APPARATUS AND SHOCK ABSORBER

#10
20240240686
2024-07-18

LOCKABLE GAS SPRING

#11
20240209913
2024-06-27

Shock Absorber Assembly

#12
20240182162
2024-06-06

SYSTEMS AND METHODS TO IMPROVE SHOCK STRUT PERFORMANCE

#13
20240093748
2024-03-21

SINGLE PIECE SHOCK BODY

#14
20240084874
2024-03-14

Shock Absorber

#15
20240068538
2024-02-29

HIGH TEMPERATURE FLUID ISOLATOR WITH LARGE DYNAMIC DISPLACEMENT CAPABILITY

#16
20240052905
2024-02-15

SHOCK ABSORBER FOR AUTOMOBILE WITH ADAPTIVE DAMPING

#17
20230175572
2023-06-08

HYDRAULIC-PNEUMATIC APPARATUS

#18
20230151871
2023-05-18

SHOCK ABSORBERS INCLUDING SURFACE COATINGS

#19
20230151831
2023-05-18

Hydraulic devices including coated surfaces

#20
20230143308
2023-05-11

PNEUMATIC DEVICES INCLUDING SURFACE COATINGS

#21
20230142535
2023-05-11

ROLLERS AND WORK ROLLS INCLUDING SURFACE COATINGS

#22
20230035676
2023-02-02

Hydraulic shock absorber

#23
20230013721
2023-01-19

Shock absorber assembly

#24
20230003274
2023-01-05

Shock absorber assembly

#25
20220364627
2022-11-17

METERING NEEDLE FOR OLEO-PNEUMATIC-TYPE SHOCK ABSORBER

#26
20220316549
2022-10-06

Shock absorber

#27
20220281282
2022-09-08

Methods and apparatus for controlling a fluid damper

#28
20220268335
2022-08-25

SHOCK ABSORBER

#29
20220258556
2022-08-18

Suspension element lockout

#30
20220252125
2022-08-11

Weight optimized bellow accumulator

#31
20220243781
2022-08-04

ACCUMULATOR FOR A DAMPER AND METHOD OF MANUFACTURE THEREOF

#32
20220163088
2022-05-26

Shock absorber for a vehicle

#33
20220163085
2022-05-26

Gas cup for a damper assembly and a damper assembly

#34
20210339821
2021-11-04

Compression piston

#35
20210293299
2021-09-23

LIQUID GAS SUPPORTING SHOCK ABSORBER AND VEHICLE USING SAME

#36
20210262547
2021-08-26

Shock absorber

#37
20210252935
2021-08-19

Accumulators for a distributed active suspension system

#38
20210246960
2021-08-12

Shock absorber

#39
20210140507
2021-05-13

Shock absorber

#40
20210108698
2021-04-15

Sintered metal rod guide assembly for monotube shock absorber

#41
20210061450
2021-03-04

Dual-stage, stroke-activated, mixed fluid gas shock strut servicing monitoring system

#42
20210048085
2021-02-18

Valve assembly for a damper

#43
20200223276
2020-07-16

Suspension element lockout

#44
20200166097
2020-05-28

Shock absorber

#45
20200094912
2020-03-26

Simplified gas spring setup for a trailing link cycle wheel suspension

#46
20200094910
2020-03-26

SIMPLIFIED GAS SPRING SETUP FOR A CYCLE WHEEL SUSPENSION

#47
20200001678
2020-01-02

Methods and apparatus for controlling a fluid damper

#48
20190390730
2019-12-26

Shock absorber assembly

#49
20190383348
2019-12-19

Vibration damper

#50
20190346006
2019-11-14

Multi-stage shock absorber and method for using the same

#51
20190344856
2019-11-14

Compression piston

#52
20190203796
2019-07-04

Shock strut percolation

#53
20190177009
2019-06-13

Method of servicing an aircraft landing gear shock absorbing strut

#54
20190176975
2019-06-13

Dual-stage, stroke-activated, mixed fluid gas shock strut servicing monitoring system

#55
20190154100
2019-05-23

TWIN TUBE SHOCK WITH ADJUSTABLE PRESSURE REGULATION

#56
20190136933
2019-05-09

Multiple stage shock absorber with gas permeable internal floating piston

#57
20190119967
2019-04-25

Compact clamp for sliding glass doors with incorporated damper

#58
20190107170
2019-04-11

SHOCK ABSORBER

#59
20190069678
2019-03-07

OVERTURN PREVENTING DEVICE

#60
20190029423
2019-01-31

ARTICLE EQUIPPED WITH OVERTURN PREVENTING DEVICE

#61
20190021499
2019-01-24

OVERTURN PREVENTING DEVICE

#62
20190009892
2019-01-10

Dual-stage, stroke-activated, mixed fluid gas shock strut servicing monitoring system

#63
20190008278
2019-01-10

OVERTURN PREVENTING DEVICE

#64
20180355942
2018-12-13

Vibration damper

#65
20180335103
2018-11-22

Linear shock absorber with improved obstructing member

#66
20180312245
2018-11-01

Deployable and retractable shock strut

#67
20180271283
2018-09-27

OVERTURN PREVENTING DEVICE

#68
20180202508
2018-07-19

Vibration damper

#69
20180086397
2018-03-29

Damping system for an endless track system

#70
20180072126
2018-03-15

Vehicle damping system and vehicle

#71
20180010665
2018-01-11

Fluidic damper

#72
20170335918
2017-11-23

Cylinder rod

#73
20170335917
2017-11-23

Shock absorber with gas permeable internal floating piston

#74
20170326934
2017-11-16

Inertial Terrain Transit Event Manager Apparatus

#75
20170246672
2017-08-31

Metal stamping tool with a hybrid magnetorheological-nitrogen spring

#76
20170138432
2017-05-18

Damper

#77
20170138431
2017-05-18

Gas permeable internal floating piston

#78
20170106712
2017-04-20

Methods and apparatus for controlling a fluid damper

#79
20170074344
2017-03-16

Damper

#80
20170037923
2017-02-09

Hydraulic shock absorber with compression filtering

#81
20170037922
2017-02-09

Damper

#82
20160375951
2016-12-29

Compression piston

#83
20160339758
2016-11-24

Vibration damping device for a vehicle body

#84
20160288604
2016-10-06

Shock absorber

#85
20160281815
2016-09-29

Shock absorber

#86
20160243913
2016-08-25

Hydraulic shock absorber

#87
20160208882
2016-07-21

Monotube damper assembly

#88
20160169316
2016-06-16

Mono-tube type hydraulic shock absorber

#89
20160167474
2016-06-16

Hydraulic suspension damper

#90
20160116014
2016-04-28

Shock absorber

#91
20160053842
2016-02-25

Travel control for a gas spring and gas spring having very short travel modes

#92
20150298769
2015-10-22

Shock-absorbing assembly for an apparatus at least partially submerged in a body of water, and related apparatus and method

#93
20150233113
2015-08-20

Structure vibration control device

#94
20150137436
2015-05-21

Spring element

#95
20150115563
2015-04-30

Methods and apparatus for controlling a fluid damper

#96
20150047934
2015-02-19

LOW PRESSURE HIGH COMPRESSION DAMPING MONOTUBE SHOCK ABSORBER HAVING A BAFFLE

#97
20150047933
2015-02-19

Low pressure high compression damping monotube shock absorber

#98
20140318908
2014-10-30

High velocity compression damping valve

#99
20140137475
2014-05-22

MINIATURE DAMPER, VIEWING PANEL UNIT, AND INSTALLATION METHOD

#100
20140077427
2014-03-20

Travel control for a gas spring and gas spring having very short travel modes

#101
20130341842
2013-12-26

Hydropneumatic piston/cylinder arrangement

#102
20110278117
2011-11-17

Hydraulic damper device for retarding movement of a movable member toward a stationary member

#103
20110248434
2011-10-13

Travel control for a gas spring and gas spring having very short travel modes

#104
20110083929
2011-04-14

Methods and apparatus for controlling a fluid damper

#105
20100294736
2010-11-25

Compressible stop member for use on a crane

#106
20100212488
2010-08-26

Hydro-Pneumatic Cylinder with Controlled Stop Position

#107
20100181154
2010-07-22

ADVANCED TRIPLE PISTON DAMPER

#108
20100170062
2010-07-08

Door damper

#109
20100109277
2010-05-06

Adjustable Monotube Shock Absorber

#110
20090205914
2009-08-20

Piston rod guide, in particular for a single-tube vibration damper

#111
20090107783
2009-04-30

Single cylinder type hydraulic shock absorber for vehicle

#112
20080284073
2008-11-20

VARIABLE SPEED GAS SPRING

#113
20080223673
2008-09-18

Hydraulic shock absorber

#114
20080223672
2008-09-18

Vehicle damper of variable damping force

#115
20080179796
2008-07-31

Travel control for a gas spring and gas spring having very short travel modes

#116
20070262221
2007-11-15

Industrial Truck

#117
20070144848
2007-06-28

HYDRAULIC DAMPER FOR VEHICLE

#118
20060151927
2006-07-13

Failsafe buffer strut set

#119
20060096819
2006-05-11

Gas spring

#120
20060006030
2006-01-12

Hydraulic shock absorber for vehicle

#121
20050023093
2005-02-03

Non-pressurized monotube shock absorber

#122
16357560
2020-07-14

Controllable oleo-pneumatic damper using magnetorheological fluid

#123
15956992
2020-04-07

Suspension element lockout