ClassID:

82555

B66D1/485 - CPC Classification

Classification description:

Rope, cable, or chain winding mechanisms; Capstans; Other constructional details; Control devices automatic electrical

Recent Application in this class:
#1
20260138855
2026-05-21

CV CAMERA CABLE WRAP SENSOR

#2
20260116713
2026-04-30

Drawworks Hydraulic Brake Performance Assessment System

#3
20260116712
2026-04-30

WINCH SYSTEM FOR A VEHICLE

#4
20260116708
2026-04-30

MULTIPLE REMOTE CONTROL FOR SUSPENDED LOAD CONTROL EQUIPMENT APPARATUS, SYSTEM, AND METHOD

#5
20260084939
2026-03-26

BATTERY POWERED HOIST SYSTEMS AND METHODS

#6
20260084938
2026-03-26

WINCH CONTROL DEVICE AND CRANE COMPRISING SAME

#7
20260077982
2026-03-19

METHOD AND SYSTEM FOR EVALUATING A RETRACTION LOAD FOR A WINCH HOOK RETENSION SYSTEM

#8
20260035100
2026-02-05

VEHICLE FOR TOWING AIRCRAFT

#9
20260035099
2026-02-05

VEHICLE FOR TOWING AIRCRAFT

#10
20260035098
2026-02-05

VEHICLE FOR TOWING AIRCRAFT

#11
20260035096
2026-02-05

VEHICLE FOR TOWING AIRCRAFT

#12
20260035095
2026-02-05

VEHICLE FOR TOWING AIRCRAFT

#13
20250379532
2025-12-11

METHOD FOR OPTIMIZING OPERATING ACCURACY OF BRUSHLESS WINCH MOTOR

#14
20250346462
2025-11-13

DEVICE AND METHOD FOR MONITORING A CABLE WINCH

#15
20250256946
2025-08-14

AUTONOMOUS RESTRICTION NAVIGATION

#16
20250223139
2025-07-10

DUAL LINE DRAWWORKS

#17
20250153982
2025-05-15

RESCUE HOIST CABLE FOUL PROTECTION

#18
20250108919
2025-04-03

UNMANNED AERIAL VEHICLE DELIVERY SYSTEMS

#19
20250100681
2025-03-27

CONTROL DEVICE, UNMANNED AERIAL VEHICLE, AND CONTROL METHOD

#20
20250002128
2025-01-02

Boat Lift Drive With Integrated Sensor

#21
20240400354
2024-12-05

WINCH INCLUDING A MOTOR MOUNTED CONTACTOR

#22
20240317549
2024-09-26

TOWING WINCH AND FOREST MACHINE PROVIDED WITH SAID WINCH

#23
20240253956
2024-08-01

Control of chain hoist

#24
20240199388
2024-06-20

WINCH

#25
20240199387
2024-06-20

CV CAMERA CABLE WRAP SENSOR

#26
20240174497
2024-05-30

INTELLIGENT CONTROL SYSTEM FOR WINCH MOTOR

#27
20240166479
2024-05-23

METHOD FOR MONITORING THE OPERATION OF A WINCH, AND IN PARTICULAR THE NUMBER OF WINDING LAYERS OF A CABLE ON A WINCH DRUM

#28
20240125820
2024-04-18

WINCH WITH ADVANCED ELECTRICAL AND MECHANICAL SMART CONTROLS

#29
20240124279
2024-04-18

WINCH

#30
20240083720
2024-03-14

PNEUMATIC LOAD BALANCING SYSTEM AND METHOD

#31
20230331384
2023-10-19

UNMANNED AERIAL VEHICLE DELIVERY SYSTEMS

#32
20230331383
2023-10-19

UNMANNED AERIAL VEHICLE DELIVERY SYSTEMS

#33
20230312313
2023-10-05

CABLE WINCH

#34
20230303364
2023-09-28

Multiple remote control for suspended load control equipment apparatus, system, and method

#35
20230227293
2023-07-20

APPARATUS FOR WINDING AND PULLING A ROPE LINE AT CONSTANT SPEED

#36
20230202810
2023-06-29

WINCH ASSEMBLY FOR ASSISTING THE MOVEMENT OF A TRACKED VEHICLE AND RELATIVE CONTROL METHOD

#37
20230174352
2023-06-08

High-safety electric capstan

#38
20230127189
2023-04-27

Integrated structure of power source of power winch and electric control box

#39
20230101055
2023-03-30

Winch speed compensation systems and methods

#40
20230079253
2023-03-16

APPARATUS AND METHOD FOR CONTROLLING VEHICLE WINCH, AND STORAGE MEDIUM

#41
20230072458
2023-03-09

LIFTING APPARATUS OF CRANE AND METHOD OF OPERATION THEREOF

#42
20230014275
2023-01-19

Hydraulic winch control

#43
20220371861
2022-11-24

Control method for controlling lifting of a hanging load in case of emergency stop

#44
20220364423
2022-11-17

METHODS AND SYSTEMS FOR CONTROLLING OPERATION OF WIRELINE CABLE SPOOLING EQUIPMENT

#45
20220289533
2022-09-15

Rescue hoist cable angle exceedance detection arrangement

#46
20220281725
2022-09-08

Power winch with changeable connection position

#47
20220194751
2022-06-23

Monitoring system and method

#48
20220185638
2022-06-16

Cable winch and hoisting device having such a cable winch

#49
20220144606
2022-05-12

Automated spooling control system using stochastic inference

#50
20220144605
2022-05-12

INTEGRATED VEHICLE WINCH SYSTEM

#51
20220135211
2022-05-05

Methods and systems for damping oscillations of a payload

#52
20220112055
2022-04-14

Fairlead with integrated positioning device

#53
20220108905
2022-04-07

Overhead transport vehicle and method for calculating rotation amount of winding drum in overhead transport vehicle

#54
20220090482
2022-03-24

Automatic drilling hoist speed

#55
20220089415
2022-03-24

Automated tagline control system and method of handling a wind turbine component using the automated tagline control system

#56
20220048621
2022-02-17

Unmanned aircraft system, control device and control method

#57
20220009756
2022-01-13

VEHICLE, WINCH FOR VEHICLE AND WARNING CONTROL DEVICE FOR WINCH OF VEHICLE

#58
20210362988
2021-11-25

High capacity cable puller with multi-speed automatic shifting transmission

#59
20210300736
2021-09-30

Double-drum intermediate gear linkage winding type hoisting system

#60
20210267402
2021-09-02

Automatically opening and closing inflatable holiday ornament

#61
20210261390
2021-08-26

Winch including a motor mounted contactor

#62
20210197970
2021-07-01

Hoist system and process for sway control

#63
20210164301
2021-06-03

Methods and systems for controlling operation of elongated member spooling equipment

#64
20210155321
2021-05-27

Fairlead with illumination module

#65
20210139298
2021-05-13

Winch and brake unit with sliding blocks

#66
20210047157
2021-02-18

Method for controlling and in particular monitoring an actuator, in particular of a winch, a hoist or a crane, and system for carrying out such a method

#67
20210041402
2021-02-11

Online monitoring system for crack on hoist spindle and operation method thereof

#68
20210032082
2021-02-04

Hoisting management system for closed environmental facilities

#69
20210017005
2021-01-21

Hoist system with household object payload motion control utilizing ambient depth data

#70
20200369492
2020-11-26

Suspended load stability systems and methods

#71
20200354203
2020-11-12

Fifth wheel hitch lifting apparatus

#72
20200354202
2020-11-12

Rope guiding device and a method for guiding a rope

#73
20200307970
2020-10-01

Winch control system

#74
20200299116
2020-09-24

Vehicle, winch for vehicle and warning control device for winch of vehicle

#75
20200239287
2020-07-30

Winch

#76
20200207590
2020-07-02

Crane vehicle

#77
20200189890
2020-06-18

System for controlling the operation of an electric winch

#78
20200156908
2020-05-21

Clutch assembly for detecting and measuring slip using proximity sensors

#79
20200131011
2020-04-30

Method for operating towing winch and electric drive for towing winch

#80
20200115202
2020-04-16

Winch assembly for assisting the movement of a tracked vehicle and control method thereof

#81
20200115201
2020-04-16

Cable offset detection with contact

#82
20200002140
2020-01-02

Hoist drive train torque sensor

#83
20190375617
2019-12-12

Winch line speed control for a track-type machine having an electric drive powertrain

#84
20190359458
2019-11-28

METHOD OF CONTROLLING A VEHICLE ASSISTANCE EQUIPMENT TO FACILITATE AN OCCUPIED WHEELCHAIR HANDLING AND THE ASSISTANCE EQUIPMENT FOR THE IMPLEMENTATION OF THIS METHOD

#85
20190359455
2019-11-28

TOWER CRANE

#86
20190359325
2019-11-28

Methods and systems for damping oscillations of a payload

#87
20190352153
2019-11-21

Windlass system and method with attenuated stop function

#88
20190337778
2019-11-07

Control unit for controlling a hoist in a load slip condition and method thereof

#89
20190308854
2019-10-10

Self-raising winch boom and control systems and methods associated therewith

#90
20190308853
2019-10-10

Integrated hoist maintenance and method of hoist operation

#91
20190292026
2019-09-26

Electronic winch and winch control

#92
20190233264
2019-08-01

Hoist system with household object payload motion control utilizing ambient depth data

#93
20190225466
2019-07-25

Circuit and method for controlling electric power delivered to an electric motor

#94
20190210845
2019-07-11

Three speed electronic winch contactor

#95
20190202673
2019-07-04

Windlass system and method with attenuated stop function

#96
20190160324
2019-05-30

System for performing physical exercises at a constant speed of a movement

#97
20190135594
2019-05-09

Electric winch control module with magnetic flux shield

#98
20190128379
2019-05-02

Multiplying nested gearbox

#99
20190119079
2019-04-25

Lifting device and method for operating a lifting device

#100
20190112169
2019-04-18

Method and system for controlling the winding/unwinding of a rope portion onto/from a rotary drum

#101
20190100314
2019-04-04

Payload coupling apparatus for UAV and method of delivering a payload

#102
20190077642
2019-03-14

Power winch overcurrent (overload) safety device

#103
20190031474
2019-01-31

Monitoring system and method

#104
20190023542
2019-01-24

Programmable controls for a winch

#105
20190002252
2019-01-03

Rail-guided lifting device

#106
20180362307
2018-12-20

Continuous cable winch

#107
20180312275
2018-11-01

Glider winch/truck combination and method of use

#108
20180273358
2018-09-27

Motor-operated crane drive

#109
20180258713
2018-09-13

Drilling apparatus

#110
20180252616
2018-09-06

Automatic testing of overload protection device in a rescue hoist

#111
20180251353
2018-09-06

Drawworks systems and methods

#112
20180244509
2018-08-30

Winch system for an airborne payload control system

#113
20180237276
2018-08-23

Method of actively controlling winch swing via modulated uptake and release

#114
20180215592
2018-08-02

Method of applying brake to a hoist by electromagnetic means in a permanent magnet motor

#115
20180201488
2018-07-19

Winch

#116
20180175713
2018-06-21

Winch including integrated contactor and motor

#117
20180170726
2018-06-21

WINCH CONTROLLER WITH AUTOMATIC SHUT-OFF, AND ASSOCIATED SYSTEMS AND METHODS

#118
20180170724
2018-06-21

Winch including a motor mounted contactor

#119
20180170723
2018-06-21

Winch including integrated contactor and motor

#120
20180118531
2018-05-03

ACCESSORY MOUNTING SYSTEMS, AND METHODS THEREFOR

#121
20180118528
2018-05-03

MOTOR CONTROL MODULES WITH MULTIPLE POTTED SUB-MODULES, AND ASSOCIATED SYSTEMS AND METHODS

#122
20180105404
2018-04-19

Directional winch-cable wiper with sensor

#123
20180072404
2018-03-15

Methods and systems for damping oscillations of a payload

#124
20180022588
2018-01-25

Brake failure in variable frequency drive motors

#125
20180022587
2018-01-25

Cable winch

#126
20170320706
2017-11-09

Elevator with a brake device

#127
20170291177
2017-10-12

Waste processing machine feed assist system

#128
20170291176
2017-10-12

Waste processing machine winch docking safety system

#129
20170240277
2017-08-24

Tethered unmanned aerial system

#130
20170210606
2017-07-27

Electric winch device

#131
20170144872
2017-05-25

METHOD FOR OPERATING ANCHOR WINCH, AND ANCHOR WINCH

#132
20170066634
2017-03-09

Braking apparatus for electric winch

#133
20170043983
2017-02-16

Electric winch device

#134
20160332851
2016-11-17

Method of actively controlling winch swing via modulated uptake and release

#135
20160318740
2016-11-03

SYSTEM AND METHOD FOR MONITORING A WINCH

#136
20160236918
2016-08-18

Motorized lifting device with mounting flanges

#137
20160236916
2016-08-18

Multiple motorized lifting devices mounted to a structure

#138
20160223052
2016-08-04

Swivel

#139
20160167754
2016-06-16

Device for winding and unwinding a cable around a drum

#140
20160159625
2016-06-09

VARIABLE SPEED MOTOR AND HYBRID WINCH WITH CONTROLLED RELEASE AND TORQUE IMPULSE GENERATION CONTROL FOR ANCHOR HANDLING OFFSHORE

#141
20160115754
2016-04-28

Rope winder, petroleum instrument salvaging system and petroleum instrument hoisting system

#142
20160114862
2016-04-28

Hybrid winch with controlled release and torque impulse generation control for anchor handling offshore

#143
20160114861
2016-04-28

Hybrid winch with controlled release and torque impulse generation control for anchor handling offshore

#144
20160096709
2016-04-07

Programmable controls for a winch

#145
20160046469
2016-02-18

System and method for thermal protection of an electric winch

#146
20150284228
2015-10-08

Motorized lifting device with a grooved drum for lifting a load and determining a weight of the load while lifting

#147
20150284227
2015-10-08

Motorized lifting device with isolated logistics and power electronics

#148
20150284226
2015-10-08

Load distribution management for groups of motorized lifting devices

#149
20150284225
2015-10-08

Synchronized motorized lifting devices for lifting shared loads

#150
20150284224
2015-10-08

Grooved drum and associated passive guide for motorized lifting device

#151
20150284223
2015-10-08

Grooved drum and associated roller for motorized lifting device

#152
20150284222
2015-10-08

Motorized lifting device conveying power and/or data

#153
20150284221
2015-10-08

Compact motorized lifting device

#154
20150284220
2015-10-08

Intelligent motorized lifting device

#155
20150263660
2015-09-17

Multi-speed electric motor

#156
20150191259
2015-07-09

DEVICE AND METHOD FOR AUTOMATICALLY CONTROLLING A WINCH DEVICE AND VEHICLE EQUIPPED WITH SAID DEVICE

#157
20140348593
2014-11-27

Underwater rising/falling device

#158
20130238135
2013-09-12

Winch control system

#159
20130112930
2013-05-09

Chain drive control system

#160
20130087751
2013-04-11

Three-dimensional wire flying system

#161
20120279801
2012-11-08

APPARATUS AND METHOD FOR PROVIDING CLIMB ASSISTANCE

#162
20110089388
2011-04-21

Method of controlling rotation speed of motor of speed-controllable hoist drive, and hoist drive

#163
20090184196
2009-07-23

WIDE AREA AERIAL CRANE SYSTEM

#164
20090101410
2009-04-23

AC powered service rig

#165
20060192188
2006-08-31

Electronic winch monitoring system

#166
20050179020
2005-08-18

Cable slack and guide monitoring apparatus and method for a lift device

#167
20050114001
2005-05-26

Multiple sensor for preventing a crown-block incursion on an oil well rig

#168
20050110451
2005-05-26

Method for stabilizing the movement of an articulated chain of a chain block, especially to prevent the formation of a resonance oscillation of the chain, and a chain block apparatus

#169
20050072965
2005-04-07

Electronic winch monitoring system

#170
20050065692
2005-03-24

Method of monitoring a chain pulley block and chain pulley block apparatus

#171
17408897
2023-10-24

Payload coupling apparatus for UAV and method of delivering a payload

#172
16255794
2020-05-05

Extendable pivoting winch assembly

#173
15797690
2018-10-16

System and method for thermal protection of an electric winch

#174
15491704
2018-09-18

Systems and methods for lifting and positioning a roof for installation on a storage tank