Patents-Review.com
ClassID:

71588 ⎘

B63H20/285 - CPC Classification

Classification description:

Outboard propulsion units, e.g. outboard motors or Z-drives; Arrangements thereof on vessels cooling-water intakes Cooling-water intakes

Recent Application in this class:
#1
20260055721
2026-02-26

ELECTRIC PROPULSION MACHINE

 #2
20260054818
2026-02-26

MARINE PROPULSION DEVICE

 #3
20260054817
2026-02-26

MARINE PROPULSION DEVICE

 #4
20260054816
2026-02-26

OUTBOARD MOTOR

 #5
20260054815
2026-02-26

ELECTRIC PROPULSION DEVICE

 #6
20260054814
2026-02-26

ELECTRIC PROPULSION DEVICE

 #7
20260028110
2026-01-29

SHIP PROPULSION MACHINE

 #8
20250388311
2025-12-25

ELECTRIC PROPULSION MACHINE

 #9
20250333152
2025-10-30

CONTROLLING A COOLING SYSTEM WATER INTAKE PUMP OF AN ELECTRIC MARINE VESSEL

 #10
20250327526
2025-10-23

VALVES FOR COOLING SYSTEMS OF MARINE DRIVES

 #11
20250196984
2025-06-19

ELECTRIC OUTBOARD MOTOR AND VESSEL

 #12
20250153832
2025-05-15

SHIP PROPULSION MACHINE

 #13
20250153831
2025-05-15

SHIP PROPULSION MACHINE

 #14
20250153830
2025-05-15

OUTBOARD MOTOR AND BOAT

 #15
20250121917
2025-04-17

AXIAL FLUX PROPULSION SYSTEM FOR AN ELECTRIC BOAT

 #16
20250083777
2025-03-13

OUTBOARD MOTOR

 #17
20250083776
2025-03-13

FINE DUST CAPTURING DEVICE

 #18
20250033753
2025-01-30

AN OUTBOARD FOR WATERCRAFT

 #19
20240280108
2024-08-22

IMPELLER DRIVING DEVICE FOR COOLING PUMP OF ELECTRIC OUTBOARD DEVICE

 #20
20240208629
2024-06-27

OUTBOARD MOTOR AND BOAT PROPULSION DEVICE

 #21
20240067319
2024-02-29

OUTBOARD MOTOR AND MARINE VESSEL

 #22
20230415874
2023-12-28

OUTBOARD MOTOR AND BOAT

 #23
20230348035
2023-11-02

OUTBOARD MOTOR

 #24
20230220796
2023-07-13

COOLING DEVICE FOR SHIP PROPULSION MACHINE

 #25
20230219674
2023-07-13

COOLING DEVICE FOR SHIP PROPULSION MACHINE

 #26
20230219671
2023-07-13

OUTBOARD MOTOR AND MARINE VESSEL

 #27
20230202636
2023-06-29

OUTBOARD MOTOR

 #28
20230159148
2023-05-25

Steam-powered outboard conformal cooling system

 #29
20230009087
2023-01-12

Marine propulsion device and marine vessel

 #30
20220388621
2022-12-08

Marine vehicle with submersible electric thruster

 #31
20220297812
2022-09-22

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

 #32
20220177099
2022-06-09

Outboard motor and lubricating oil introducing method thereof

 #33
20220169349
2022-06-02

Axial flux propulsion system for an electric boat

 #34
20220126965
2022-04-28

Exhaust gas purification structure and outboard motor

 #35
20210380213
2021-12-09

Cooling device for power source for ship propulsion device

 #36
20210102489
2021-04-08

Marine vessel propulsion device

 #37
20200284184
2020-09-10

Marine outboard motor with drive shaft and cooling system

 #38
20200017183
2020-01-16

Direct-drive electric outboard engine and outboard engine system

 #39
20200001959
2020-01-02

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

 #40
20200001958
2020-01-02

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

 #41
20190344873
2019-11-14

Electric outboard motor

 #42
20180154997
2018-06-07

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

 #43
20180141631
2018-05-24

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

 #44
20180141630
2018-05-24

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

 #45
20180134360
2018-05-17

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

 #46
20180127077
2018-05-10

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

 #47
20180051619
2018-02-22

Outboard motor

 #48
20170361912
2017-12-21

Outboard-motor vibration-isolating cooler apparatus

 #49
20160236763
2016-08-18

Cooling water passage structure of outboard motor

 #50
20160129981
2016-05-12

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

 #51
20160129980
2016-05-12

Outboard motor and vessel

 #52
20160023741
2016-01-28

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

 #53
20160023736
2016-01-28

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

 #54
20160023735
2016-01-28

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

 #55
20160023734
2016-01-28

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

 #56
20150232163
2015-08-20

Boat drive with cooling circuit

 #57
20140179180
2014-06-26

Apparatus and method for boat motor winterizing

 #58
20130149920
2013-06-13

Cooling water passage structure of outboard motor

 #59
20110195620
2011-08-11

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

 #60
20100323565
2010-12-23

Drive device for a watercraft

 #61
20090173185
2009-07-09

Water cooling apparatus in power transmission system of boat propulsion unit

 #62
20090163093
2009-06-25

Outboard motor

 #63
20090031937
2009-02-05

Intake

 #64
20080014806
2008-01-17

Marine propulsion machine provided with drive shaft

 #65
20060135008
2006-06-22

Outboard motor

 #66
20050202735
2005-09-15

Outboard drive for boats

 #67
20050142958
2005-06-30

Weed deflector for an outboard motor water intake

 #68
17165258
2023-03-28

Outboard motor cowling with cooling water egress system

 #69
17028694
2023-02-07

Outboard motor cowling with cooling water egress system

 #70
16582350
2021-07-27

Cooling systems for marine engines having a supercharger

 #71
15593398
2019-05-21

Cooling systems and strainers for cooling systems for marine engines

 #72
15476163
2019-07-09

Cooling apparatuses for cooling lubricant in a crankcase of a marine engine

 #73
15442266
2017-11-14

Outboard-motor vibration-isolating cooler method

 #74
15188204
2017-02-28

Outboard-motor closed-loop cooler system apparatus

 #75
14309131
2016-08-02

Open loop cooling systems and methods for marine engines