Patents-Review.com
ClassID:

71590 ⎘

B63H20/32 - CPC Classification

Classification description:

Outboard propulsion units, e.g. outboard motors or Z-drives; Arrangements thereof on vessels Housings

Sub-classes:
Recent Application in this class:
#1
20260109442
2026-04-23

Retractable Thruster

 #2
20260054816
2026-02-26

OUTBOARD MOTOR

 #3
20260054815
2026-02-26

ELECTRIC PROPULSION DEVICE

 #4
20260054814
2026-02-26

ELECTRIC PROPULSION DEVICE

 #5
20260054811
2026-02-26

OUTBOARD MOTOR

 #6
20250346339
2025-11-13

PROPULSION UNIT

 #7
20250304231
2025-10-02

ELECTRIC OUTBOARD MOTOR

 #8
20250304230
2025-10-02

MOUNTING STRUCTURE OF PROPULSION DEVICE FOR WATER-SURFACE MOVABLE BODY AND PROPULSION UNIT FOR WATER-SURFACE MOVABLE BODY

 #9
20250289553
2025-09-18

PROPULSION DEVICE FOR WATER-SURFACE MOVABLE BODY

 #10
20250289550
2025-09-18

PROPULSION DEVICE FOR WATER-SURFACE MOVABLE BODY

 #11
20250289549
2025-09-18

PROPULSION DEVICE FOR WATER-SURFACE MOVABLE BODY

 #12
20250256822
2025-08-14

OUTBOARD MOTOR AND MARINE VESSEL

 #13
20250229876
2025-07-17

ELECTRIC OUTBOARD MOTOR FOR WATERCRAFT

 #14
20250214693
2025-07-03

MARINE DRIVE HAVING VENTED LOWER UNIT

 #15
20250206428
2025-06-26

DETACHABLE MOTOR ASSEMBLY AND COMMUNICATION MODULE

 #16
20250196985
2025-06-19

SHIP

 #17
20250178710
2025-06-05

MARINE DRIVES HAVING ACCESSIBLE COWLING INTERIOR AND BATTERY

 #18
20250164008
2025-05-22

OUTBOARD MOTOR AND SEAL FOR OUTBOARD MOTOR

 #19
20250153834
2025-05-15

DRIVE UNIT FOR AN ELECTRIC OUTBOARD MOTOR

 #20
20250153825
2025-05-15

OUTBOARD MOTOR AND BOAT

 #21
20250153822
2025-05-15

OUTBOARD MOTOR AND BOAT

 #22
20250153576
2025-05-15

SHIP PROPULSION MACHINE

 #23
20250145268
2025-05-08

CONNECTION SYSTEM FOR AN OUTBOARD MOTOR

 #24
20250145267
2025-05-08

BOAT DRIVE

 #25
20250091705
2025-03-20

OUTBOARD MOTOR

 #26
20250091704
2025-03-20

OUTBOARD MOTOR

 #27
20250074567
2025-03-06

BOAT PROPULSION DEVICE AND BOAT

 #28
20250042525
2025-02-06

ACTUATOR

 #29
20250042522
2025-02-06

MARINE MOTOR ASSEMBLY AND COVER FOR A MARINE MOTOR ASSEMBLY

 #30
20250033753
2025-01-30

AN OUTBOARD FOR WATERCRAFT

 #31
20240359787
2024-10-31

OUTBOARD MOTOR AND BOAT

 #32
20240359783
2024-10-31

OUTBOARD MOTOR AND BOAT

 #33
20240343371
2024-10-17

OUTBOARD MOTOR AND BOAT

 #34
20240317376
2024-09-26

OUTBOARD MOTOR

 #35
20240270365
2024-08-15

MARINE DRIVES AND ARRANGEMENTS FOR COOLING ELECTRICAL COMPONENTS OF MARINE DRIVES

 #36
20240262481
2024-08-08

MODULAR, REPLACEABLE OUTBOARD FAIRINGS FOR APPLICATION SPECIFIC OPTIMIZATION

 #37
20240208630
2024-06-27

OUTBOARD MOTOR

 #38
20240182147
2024-06-06

OUTBOARD MACHINE

 #39
20240158061
2024-05-16

OUTBOARD MOTOR COWLING LATCH ASSEMBLY

 #40
20240158060
2024-05-16

OUTBOARD MARINE DRIVES HAVING SUPPORTING FRAME AND COWLING

 #41
20240157815
2024-05-16

ELECTRIC MARINE PROPULSION SYSTEM

 #42
20240141829
2024-05-02

OUTBOARD MOTOR AND VESSEL

 #43
20240140577
2024-05-02

OUTBOARD MOTOR AND VESSEL

 #44
20240101239
2024-03-28

OUTBOARD MOTOR

 #45
20240101238
2024-03-28

OUTBOARD MOTOR

 #46
20230415875
2023-12-28

OUTBOARD MOTOR AND MARINE VESSEL

 #47
20230348035
2023-11-02

OUTBOARD MOTOR

 #48
20230312073
2023-10-05

OUTBOARD MOTOR

 #49
20230278689
2023-09-07

OUTBOARD MOTOR AND BOAT

 #50
20230271688
2023-08-31

OUTBOARD MOTOR AND VESSEL

 #51
20230257095
2023-08-17

Marine drive having vented lower unit

 #52
20230257094
2023-08-17

MARINE DRIVES HAVING SUPPORTING FRAME AND COWLING

 #53
20230234689
2023-07-27

MARINE DRIVES HAVING ACCESSIBLE COWLING INTERIOR AND PROTECTIVE COVER

 #54
20230234688
2023-07-27

Marine drives having accessible cowling interior and battery

 #55
20230219674
2023-07-13

COOLING DEVICE FOR SHIP PROPULSION MACHINE

 #56
20230219671
2023-07-13

OUTBOARD MOTOR AND MARINE VESSEL

 #57
20230202636
2023-06-29

OUTBOARD MOTOR

 #58
20230202635
2023-06-29

OUTBOARD MOTOR

 #59
20230202629
2023-06-29

OUTBOARD MOTOR

 #60
20230192260
2023-06-22

Outboard motors having side and rear laydown capability

 #61
20230192259
2023-06-22

BOAT DRIVE

 #62
20230151763
2023-05-18

Outboard motor, internal combustion engine, and marine vessel

 #63
20230127117
2023-04-27

MARINE PROPULSION DEVICES HAVING ELECTRIC MOTORS AND METHODS FOR MAKING MARINE PROPULSION DEVICES HAVING ELECTRIC MOTORS

 #64
20230115262
2023-04-13

Outboard motor and marine vessel that are capable of further improving maintainability of outboard motor

 #65
20230112935
2023-04-13

DRIVE FOR A BOAT, DRIVE SYSTEM FOR A BOAT, BOAT

 #66
20230090635
2023-03-23

HYBRID SHIP PROPULSION MACHINE

 #67
20230087983
2023-03-23

HYBRID SHIP PROPULSION MACHINE

 #68
20230070725
2023-03-09

Propulsion devices having electric motors for marine vessels and methods for making the same

 #69
20230066941
2023-03-02

Outboard motor

 #70
20230035557
2023-02-02

OUTBOARD MOTOR

 #71
20230030804
2023-02-02

Outboard motor

 #72
20230029771
2023-02-02

Outboard motor

 #73
20230029328
2023-01-26

Outboard motor

 #74
20220363354
2022-11-17

Cathodic protection and anti-fouling arrangement and method

 #75
20220349065
2022-11-03

MARINE SALINITY MEASURING ARRANGEMENT AND METHOD

 #76
20220297812
2022-09-22

Outboard motor steering and control system and methods for removable lower drive unit

 #77
20220289354
2022-09-15

Outboard motor

 #78
20220281579
2022-09-08

Outboard motor

 #79
20220234711
2022-07-28

Outboard motor and methods of use thereof

 #80
20220234706
2022-07-28

Outboard motor, marine vessel, and marine propulsion device

 #81
20220204148
2022-06-30

Outboard motor engine cover and outboard motor

 #82
20220194541
2022-06-23

Outboard motor and marine vessel

 #83
20220194540
2022-06-23

Outboard motor

 #84
20220194539
2022-06-23

Outboard motor

 #85
20220177099
2022-06-09

Outboard motor and lubricating oil introducing method thereof

 #86
20220126964
2022-04-28

Outboard motor

 #87
20220111946
2022-04-14

Outboard motor

 #88
20220106028
2022-04-07

Outboard motor

 #89
20220089266
2022-03-24

Outboard Engine Arrangement

 #90
20220089261
2022-03-24

Supporting Structure for an Outboard Engine

 #91
20220081089
2022-03-17

MARINE PROPULSION SYSTEM, OUTBOARD MOTOR, AND MARINE VESSEL

 #92
20220081087
2022-03-17

Outboard motor

 #93
20220081086
2022-03-17

Outboard motor

 #94
20220055728
2022-02-24

Boat propulsion machine

 #95
20220034246
2022-02-03

Outboard motor

 #96
20220033047
2022-02-03

POWER PADDLE

 #97
20220017198
2022-01-20

Outboard motor

 #98
20210347458
2021-11-11

Outboard motor

 #99
20210339839
2021-11-04

Outboard motor and methods of use thereof

 #100
20210293209
2021-09-23

Outboard engine cover structure

 #101
20210291949
2021-09-23

SEALING STRUCTURE

 #102
20210182090
2021-06-17

Outboard motor and methods of use thereof

 #103
20210147053
2021-05-20

Outboard motor and marine vessel

 #104
20210139124
2021-05-13

ELECTRIC PROPULSION DRIVE FOR WATERCRAFT

 #105
20210129965
2021-05-06

Power transmission device and method for an outboard motor

 #106
20210129962
2021-05-06

Fill Fittings, Kits and Methods for Filling Compartments of Boat Engines With Lubricating Fluid

 #107
20210070412
2021-03-11

Outboard motor cover

 #108
20210059072
2021-02-25

Inverter device

 #109
20210001970
2021-01-07

Outboard motor

 #110
20210001967
2021-01-07

Trolling motor sealing system

 #111
20200324867
2020-10-15

PROPELLING SYSTEM OF POWERED SHIP

 #112
20200318533
2020-10-08

Marine outboard motor with improved flow sensing

 #113
20200283115
2020-09-10

Marine outboard motor with crankcase ventilation

 #114
20200255113
2020-08-13

POWER PADDLE

 #115
20200207452
2020-07-02

Outboard motor

 #116
20200200076
2020-06-25

Outboard motor

 #117
20200198748
2020-06-25

Marine outboard engine cowling

 #118
20200189708
2020-06-18

Steering device for outboard motor

 #119
20200156752
2020-05-21

Outboard motor

 #120
20200017183
2020-01-16

Direct-drive electric outboard engine and outboard engine system

 #121
20200012512
2020-01-09

Outboard motor and methods of use thereof

 #122
20200011228
2020-01-09

Outboard motor

 #123
20200010163
2020-01-09

High-performance prop guard

 #124
20200001959
2020-01-02

Large outboard motor for marine vessel application and related methods of making and operating same

 #125
20200001958
2020-01-02

Large outboard motor for marine vessel application and related methods of making and operating same

 #126
20190344873
2019-11-14

Electric outboard motor

 #127
20190322343
2019-10-24

Outboard motor

 #128
20190283853
2019-09-19

Outboard motor cover

 #129
20190276122
2019-09-12

Outboard motor lighting system

 #130
20190233075
2019-08-01

Connection and features for interchangeable nosecone for a trolling motor

 #131
20190218966
2019-07-18

Outboard motor and shift switch of outboard motor

 #132
20190217935
2019-07-18

Marine drives and arrangements for rigging marine drives

 #133
20190186592
2019-06-20

Internal combustion engine assembly having a flywheel

 #134
20190144093
2019-05-16

Outboard motor

 #135
20190135399
2019-05-09

Outboard motor

 #136
20190135398
2019-05-09

Large outboard motor including variable gear transfer case

 #137
20190100295
2019-04-04

INTERNAL COMBUSTION ENGINE

 #138
20190064348
2019-02-28

Sonar transducer having electromagnetic shielding

 #139
20190047673
2019-02-14

Ship propulsion unit

 #140
20190031310
2019-01-31

Outboard motor

 #141
20190002072
2019-01-03

Outboard motor

 #142
20190002071
2019-01-03

Outboard motor

 #143
20180327067
2018-11-15

Outboard motor and sealing structure for divisible engine cover used therefor

 #144
20180281914
2018-10-04

Connection and features for interchangeable nosecone for a trolling motor

 #145
20180265180
2018-09-20

Power paddle

 #146
20180163611
2018-06-14

Outboard motor

 #147
20180154999
2018-06-07

Outboard motor and methods of use thereof

 #148
20180154997
2018-06-07

Large outboard motor for marine vessel application and related methods of making and operating same

 #149
20180141631
2018-05-24

Large outboard motor for marine vessel application and related methods of making and operating same

 #150
20180141630
2018-05-24

Large outboard motor for marine vessel application and related methods of making and operating same

 #151
20180134360
2018-05-17

Large outboard motor for marine vessel application and related methods of making and operating same

 #152
20180127077
2018-05-10

Large outboard motor for marine vessel application and related methods of making and operating same

 #153
20180118318
2018-05-03

Cooling system for an outboard motor having a hydraulic shift mechanism

 #154
20180118317
2018-05-03

Outboard motor and marine vessel

 #155
20180100431
2018-04-12

Outboard motor unit and marine vessel including plurality of engines and shared supercharger

 #156
20180051619
2018-02-22

Outboard motor

 #157
20170370334
2017-12-28

Outboard motor

 #158
20170369140
2017-12-28

Steering actuator and control method

 #159
20170361912
2017-12-21

Outboard-motor vibration-isolating cooler apparatus

 #160
20170361911
2017-12-21

Outboard motor and methods of use thereof

 #161
20170334537
2017-11-23

Outboard motor

 #162
20170334536
2017-11-23

Outboard motor

 #163
20170334535
2017-11-23

Marine propulsion unit

 #164
20170259896
2017-09-14

Outboard motor including one or more of cowling, water pump, fuel vaporization suppression, and oil tank features

 #165
20170225759
2017-08-10

Outboard motor

 #166
20170217553
2017-08-03

Internal combustion engine

 #167
20170210454
2017-07-27

Mounting device for outboard motor

 #168
20170190403
2017-07-06

Marine propulsion system

 #169
20170167427
2017-06-15

Fuel supply system, marine propulsion device and outboard motor

 #170
20170113791
2017-04-27

Propulsion system for a vehicle

 #171
20170113772
2017-04-27

Outboard motor

 #172
20170021906
2017-01-26

Power paddle

 #173
20170008606
2017-01-12

Outboard motor

 #174
20160375974
2016-12-29

Outboard motor for a watercraft and methods of use and manufacture thereof

 #175
20160325814
2016-11-10

Trolling motor with a transducer array

 #176
20160290294
2016-10-06

Outboard motor

 #177
20160288892
2016-10-06

Outboard motor shift actuator

 #178
20160288890
2016-10-06

Outboard motor

 #179
20160264226
2016-09-15

Outboard motor

 #180
20160236757
2016-08-18

Outboard motor lighting system

 #181
20160218591
2016-07-28

Marine propulsion device and boat

 #182
20160186677
2016-06-30

Outboard motor

 #183
20160185431
2016-06-30

Rotating electrical machine apparatus

 #184
20160129981
2016-05-12

Large outboard motor for marine vessel application and related methods of making and operating same

 #185
20160107738
2016-04-21

Outboard motor

 #186
20160039512
2016-02-11

Boat propulsion device

 #187
20160039510
2016-02-11

Electric outboard motor

 #188
20160023741
2016-01-28

Large outboard motor for marine vessel application and related methods of making and operating same

 #189
20160023740
2016-01-28

Battery connection system for an outboard engine

 #190
20160023737
2016-01-28

OUTBOARD MOTOR INCLUDING ONE OR MORE OF COWLING, WATER PUMP, FUEL VAPORIZATION SUPRESSION, AND OIL TANK FEATURES

 #191
20160023736
2016-01-28

Large outboard motor for marine vessel application and related methods of making and operating same

 #192
20160023735
2016-01-28

Large outboard motor for marine vessel application and related methods of making and operating same

 #193
20160023734
2016-01-28

Large outboard motor for marine vessel application and related methods of making and operating same

 #194
20160001867
2016-01-07

Spacer case for outboard motor and outboard motor

 #195
20160001864
2016-01-07

OUTBOARD MOTOR INCLUDING ONE OR MORE OF COWLING, WATER PUMP, FUEL VAPORIZATION SUPRESSION, AND OIL TANK FEATURES

 #196
20160001863
2016-01-07

OUTBOARD MOTOR INCLUDING ONE OR MORE OF COWLING, WATER PUMP, FUEL VAPORIZATION SUPRESSION, AND OIL TANK FEATURES

 #197
20160001862
2016-01-07

Outboard motor and oil pan unit for outboard motor

 #198
20150367926
2015-12-24

Outboard propulsion system for vessels

 #199
20150353176
2015-12-10

Large outboard motor including variable gear transfer case

 #200
20150298781
2015-10-22

Air intake structure for outboard motor

 #201
20150239543
2015-08-27

Outboard motor

 #202
20150225054
2015-08-13

Vessel propulsion apparatus

 #203
20150158570
2015-06-11

REPLACEABLE NOSE SECTION FOR A MARINE PROPULSION UNIT

 #204
20150151825
2015-06-04

Boat propulsion device

 #205
20150151822
2015-06-04

Boat propulsion device

 #206
20150151821
2015-06-04

Boat propulsion device

 #207
20150122214
2015-05-07

Marine propulsion unit and a valve for a marine propulsion unit

 #208
20150072577
2015-03-12

Outboard Marine Drive

 #209
20150050848
2015-02-19

Vessel propulsion apparatus

 #210
20150017848
2015-01-15

Multi-stage watertight chamber

 #211
20150013486
2015-01-15

Transmission of outboard motor

 #212
20150004855
2015-01-01

GEAR CASE ASSEMBLY FOR AN OUTBOARD ENGINE

 #213
20140357139
2014-12-04

Power paddle

 #214
20140087608
2014-03-27

Prop shaft holder for outboard motor

 #215
20130273792
2013-10-17

Large outboard motor including variable gear transfer case

 #216
20130115831
2013-05-09

Outboard motor

 #217
20130045648
2013-02-21

Electric outboard motor

 #218
20130019820
2013-01-24

Outboard engine unit

 #219
20120286129
2012-11-15

Steering device of outboard motor

 #220
20120282825
2012-11-08

Electric outboard drive

 #221
20120214370
2012-08-23

Intake device of outboard motor

 #222
20120214367
2012-08-23

Outboard motor

 #223
20120115376
2012-05-10

Engine case of outboard motor

 #224
20110195621
2011-08-11

PROPELLER DRIVE ARRANGEMENT FOR CONTROLLING AND DRIVING A SHIP

 #225
20110195620
2011-08-11

Large outboard motor for marine vessel application and related methods of making and operating same

 #226
20110056329
2011-03-10

Gear housing for an aquatic vessel, breakaway safety system for an aquatic vessel and aquatic vessel

 #227
20100285704
2010-11-11

Cover structure for outboard engine unit

 #228
20100126439
2010-05-27

Outboard motor

 #229
20100059008
2010-03-11

Outboard motor

 #230
20090258551
2009-10-15

Outboard motor and hook assembly used for outboard motor

 #231
20090215333
2009-08-27

Outboard motor

 #232
20090197488
2009-08-06

Outboard motor intake port system

 #233
20090197487
2009-08-06

Outboard motor

 #234
20090191774
2009-07-30

Outboard motor with reverse shift

 #235
20090170386
2009-07-02

Outboard motor

 #236
20090170385
2009-07-02

Outboard motor

 #237
20090149090
2009-06-11

Boat propulsion engine

 #238
20090118023
2009-05-07

Method of modifying an upper gearset of a marine stern drive

 #239
20090104826
2009-04-23

Outboard engine

 #240
20080194159
2008-08-14

Structure for mounting cables for boat propulsion unit

 #241
20080146098
2008-06-19

Sealing structure of outboard motor

 #242
20080020659
2008-01-24

Idle exhaust structure for outboard motor

 #243
20080020658
2008-01-24

Outboard motor with reverse shift

 #244
20080014805
2008-01-17

Outboard engine system

 #245
20070270053
2007-11-22

Outboard drive for boats

 #246
20070254539
2007-11-01

Outboard engine unit

 #247
20070243776
2007-10-18

Outboard motor cowl structure

 #248
20070135000
2007-06-14

Outboard jet drive marine propulsion system

 #249
20070123119
2007-05-31

Outboard motor

 #250
20070107424
2007-05-17

V-engine having at least one turbocharger

 #251
20070093152
2007-04-26

Outboard motor

 #252
20070093151
2007-04-26

Outboard Engine Cowling

 #253
20070054569
2007-03-08

Outboard motor

 #254
20070049138
2007-03-01

Transportable outboard motor

 #255
20070042653
2007-02-22

Outboard engine

 #256
20070042652
2007-02-22

Outboard engine

 #257
20070042651
2007-02-22

Outboard motor

 #258
20060286876
2006-12-21

Outboard motor

 #259
20060258235
2006-11-16

Outboard motor with cowling

 #260
20060258234
2006-11-16

Outboard motor

 #261
20060199451
2006-09-07

Marine craft adapted for shallow water operation

 #262
20060198733
2006-09-07

Marine propeller drive

 #263
20060172631
2006-08-03

Outboard motor

 #264
20060141878
2006-06-29

Outboard motor with cowling

 #265
20060137646
2006-06-29

Top cowl for outboard motor and mold for forming top cowl

 #266
20060135008
2006-06-22

Outboard motor

 #267
20060116035
2006-06-01

Outboard motor

 #268
20060105648
2006-05-18

Boat and outboard motor having air intake system

 #269
20060105645
2006-05-18

Outboard jet drive marine propulsion system with increased horsepower

 #270
20060046583
2006-03-02

Outboard jet drive marine propulsion system

 #271
20060035541
2006-02-16

Outboard motor

 #272
20050287885
2005-12-29

Outboard motor

 #273
20050208846
2005-09-22

Cowling assembly for outboard motor

 #274
20050191915
2005-09-01

Cowling assembly for outboard motor

 #275
20050186863
2005-08-25

Cowling assembly for outboard motor

 #276
20050164573
2005-07-28

Outboard engine cowling

 #277
20050079775
2005-04-14

Outboard motor with cowling

 #278
18912823
2025-02-25

Unidirectional propulsion system

 #279
18631688
2025-08-19

Marine drives and methods of making marine drives so as to minimize deleterious effects of cavitation

 #280
18531349
2025-01-28

Top-down serviceable outboard motors

 #281
18458538
2024-11-19

Cowlings for marine drives and latching devices for cowlings for marine drives

 #282
18209225
2026-05-12

Gearcase assemblies for marine drives having combination filling/draining devices

 #283
18209211
2025-12-09

Gearcase assemblies for marine drives having torpedo plugs

 #284
18204638
2024-10-15

Cowlings and hinge assemblies for cowlings on marine drives

 #285
18204624
2024-05-14

Marine drives and methods of making marine drives so as to minimize deleterious effects of cavitation

 #286
18197436
2026-04-21

Marine drive cowlings having access lid with hinge device

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18197421
2026-05-12

Service door and latching assembly for cowls on marine propulsion devices

 #288
18159811
2026-02-10

Noise reduction device for watercrafts

 #289
18092782
2023-11-28

Cowlings and latching assemblies for cowlings for marine drives

 #290
18081198
2024-01-30

Top-down serviceable outboard motors

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17980969
2025-11-11

Marine drive lower unit having seal device

 #292
17972691
2025-11-04

Marine drives and apparatuses for steering marine drives and for routing flexible rigging connectors on marine drives

 #293
17880860
2023-08-01

Marine drives and methods of making marine drives so as to minimize deleterious effects of cavitation

 #294
17865970
2026-01-13

Marine drives having noise and vibration isolating joint

 #295
17710352
2024-12-31

Marine engine assembly

 #296
17701022
2023-10-10

Cowlings for marine drives and latching devices for cowlings for marine drives

 #297
17682378
2025-01-28

Driveshaft assembly for a marine engine assembly

 #298
17673364
2025-05-20

Electric outboard motor

 #299
17582509
2024-08-20

Marine motor assembly and method for testing a water resistance of a motor unit housing of a marine motor assembly

 #300
17563841
2023-06-27

Systems and methods for suspending a lubricant in a marine propulsion device