Apparatus or methods specially adapted for use on marine vessels, for handling power plant or unit liquids

Industry

CPC
B63H21/38

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B63Ships B63HMARINE PROPULSION OR STEERING B63H21/00Use of propulsion power plant or units on vessels

Current Industry

B63H21/38Apparatus or methods specially adapted for use on marine vessels, for handling power plant or unit liquids

Industries

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Patents Grantslast 30 patents

Information Patent Grant
System for supplying VOC as fuel for engine and vessel using VOC as...
- Patent number 12,297,786
- Issue date May 13, 2025
- HANWHA OCEAN CO., LTD.
- Jong Hyun Kim
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Containerized alternative fuel control unit
- Patent number 12,292,022
- Issue date May 6, 2025
- Caterpillar Inc.
- Dana Ray Coldren
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Outboard engine
- Patent number 12,258,114
- Issue date Mar 25, 2025
- Honda Motor Co., Ltd.
- Takahiro Mihara
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Boil-off gas reliquefaction system
- Patent number 12,247,706
- Issue date Mar 11, 2025
- HANWHA OCEAN CO., LTD.
- Jae Hyeoung Jang
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Fuel supply arrangement for a fuel cell system and fuel cell system
- Patent number 12,212,024
- Issue date Jan 28, 2025
- PROTON MOTOR FUEL CELL GMBH
- Quirin Meder
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Jet pump propulsion system
- Patent number 12,202,585
- Issue date Jan 21, 2025
- Garner Development Services, LLC
- Steven George Garner
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Marine drives having rigid cooling water intake and drain mechanism
- Patent number 12,145,710
- Issue date Nov 19, 2024
- Brunswick Corporation
- John A. Groeschel
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Watercraft
- Patent number 12,145,696
- Issue date Nov 19, 2024
- Dillinger Pty Ltd
- Sam Sewell
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Pod propulsion device
- Patent number 12,134,453
- Issue date Nov 5, 2024
- Honda Motor Co., Ltd.
- Yuichi Hidaka
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Boil-off gas reliquefaction system and method of discharging lubric...
- Patent number 12,117,131
- Issue date Oct 15, 2024
- HANWHA OCEAN CO., LTD.
- Joon Chae Lee
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Axial flux propulsion system for an electric boat
- Patent number 12,103,652
- Issue date Oct 1, 2024
- EVOA, LLC
- Raymond L. Jesewitz
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Lubricating oil compositions
- Patent number 12,098,342
- Issue date Sep 24, 2024
- Adam Paul Marsh
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System and method for supplying fuel for ship
- Patent number 12,078,128
- Issue date Sep 3, 2024
- HANWHA OCEAN CO., LTD.
- Seon Jin Kim
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Self-orienting suction point for fluid transportation
- Patent number 12,071,214
- Issue date Aug 27, 2024
- The Government of the United States of America, as represented by the Secreta...
- Liam Long
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Boil-off gas reliquefication system and method of discharging lubri...
- Patent number 12,044,363
- Issue date Jul 23, 2024
- HANWHA OCEAN CO., LTD.
- Joon Chae Lee
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Draining arrangement of a propulsion unit
- Patent number 12,043,362
- Issue date Jul 23, 2024
- ABB Oy
- Jukka Laine
- G05 - CONTROLLING REGULATING
Information Patent Grant
System for circulating air through double pipes for supplying gas a...
- Patent number 12,018,791
- Issue date Jun 25, 2024
- HANWHA OCEAN CO., LTD.
- Jong Hyun Kim
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Cycloidal marine propulsion unit and a marine vessel equipped there...
- Patent number 11,999,459
- Issue date Jun 4, 2024
- ABB Oy
- Veli-Pekka Peljo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Marine diesel power system
- Patent number 11,987,337
- Issue date May 21, 2024
- Wuhan Second Ship Design and Research Institute
- Wei Wang
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Fuel management system capable of freely performing transfer of fue...
- Patent number 11,939,033
- Issue date Mar 26, 2024
- Yamaha Hatsudoki Kabushiki Kaisha
- Hiroshi Inoue
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Systems and methods for refueling an electric vehicle
- Patent number 11,926,403
- Issue date Mar 12, 2024
- JaccPro, LLC
- Jack Patrick Duffy-Protentis
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Engine
- Patent number 11,913,397
- Issue date Feb 27, 2024
- YANMAR HOLDINGS CO., LTD.
- Yu Hirao
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Unmanned watercraft
- Patent number 11,891,159
- Issue date Feb 6, 2024
- Japan Agency for Marine-Earth Science and Technology
- Hiroshi Yoshida
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Axial flux propulsion system for an electric boat
- Patent number 11,772,768
- Issue date Oct 3, 2023
- EVOA, LLC
- Raymond L. Jesewitz
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Driving unit for a tunnel thruster and a tunnel thruster with such...
- Patent number 11,760,459
- Issue date Sep 19, 2023
- Plamen Iordanov Nakev
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Fuel cell power system for an unmanned surface vehicle
- Patent number 11,742,502
- Issue date Aug 29, 2023
- The Boeing Company
- Michael A. Carralero
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel supply system for eco-friendly ship
- Patent number 11,731,750
- Issue date Aug 22, 2023
- Daewoo Shipbuilding & Marine Engineering Co., Ltd.
- Hyuk Kwon
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Boil-off gas re-liquefying method for LNG ship
- Patent number 11,724,789
- Issue date Aug 15, 2023
- Daewoo Shipbuilding & Marine Engineering Co., Ltd.
- Hae Won Jung
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Boil-off gas reliquefaction system and method for discharging lubri...
- Patent number 11,724,781
- Issue date Aug 15, 2023
- Daewoo Shipbuilding & Marine Engineering Co., Ltd.
- Joon Chae Lee
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
In-davit run kits and methods for lifeboats
- Patent number 11,702,181
- Issue date Jul 18, 2023
- Survival Systems International, Inc.
- James Ziegel
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
MARINE VESSEL AND MARINE ENGINE COOLING SYSTEM
- Publication number 20250171128
- Publication date May 29, 2025
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Koichiro MOROTA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
MARINE VESSEL AND EXHAUST MANIFOLD FOR MARINE VESSEL
- Publication number 20250172081
- Publication date May 29, 2025
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Satoshi MATSUURA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
WATERCRAFT
- Publication number 20250153835
- Publication date May 15, 2025
- Bombardier Recreational Products Inc.
- Guillaume DOYON
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
WATERCRAFT
- Publication number 20250145269
- Publication date May 8, 2025
- Bombardier Recreational Products Inc.
- Guillaume DOYON
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
SYSTEM AND METHOD FOR TREATING BOIL-OFF GAS OF SHIP
- Publication number 20250136262
- Publication date May 1, 2025
- Hanwha Ocean Co., Ltd.
- Zie Hyun KIM
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INBOARD MARINE MOTOR DRIVE AND PROPULSION SYSTEM
- Publication number 20250136261
- Publication date May 1, 2025
- ECOMAR PROPULSION LTD
- Eugene Xavier BARI
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
A Thermal System for a Marine Vessel, Such System Installed in a Ma...
- Publication number 20250123640
- Publication date Apr 17, 2025
- FRESE A/S
- Rasmus Frimann Wolff Nielsen
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
MAGNETOHYDRODYNAMIC SEAWATER PROPULSION THRUSTER
- Publication number 20250115344
- Publication date Apr 10, 2025
- Korea Atomic Energy Research Institute
- Doo-Hee CHANG
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
LUBRICATION MECHANISM
- Publication number 20250100667
- Publication date Mar 27, 2025
- Honda Motor Co., Ltd.
- Naotoshi Nio
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
GAS PURGING SYSTEM FOR SHIP
- Publication number 20250101934
- Publication date Mar 27, 2025
- Hanwha Ocean Co., Ltd.
- Jong Hyun KIM
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM FOR SUPPLYING VOC AS FUEL FOR ENGINE AND VESSEL USING VOC AS...
- Publication number 20250075666
- Publication date Mar 6, 2025
- Hanwha Ocean Co., Ltd.
- Jong Hyun KIM
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
A MARINE VESSEL PROPULSION DEVICE
- Publication number 20250042528
- Publication date Feb 6, 2025
- KONGSBERG MARITIME SWEDEN AB
- Jan WALL
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
OIL FILTRATION AND LUBRICATION SYSTEM FOR SEALING SYSTEM OF AZIMUTH...
- Publication number 20250002131
- Publication date Jan 2, 2025
- Steerprop Oy
- Jarkko SIRROLA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
MOTOR, WATERCRAFT PROPELLER, AND WATERCRAFT
- Publication number 20240429784
- Publication date Dec 26, 2024
- Guangdong ePropulsion Technology Limited
- Xinsheng DAI
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
SELF-ORIENTING SUCTION WITH BAFFLES FOR FLUID TRANSPORTATION
- Publication number 20240417052
- Publication date Dec 19, 2024
- The Government of the United States of America, as represented by the Secreta...
- Liam Long
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SYSTEM FOR REPLENISHING AN ON-BOARD POWER SOURCE FOR A PROPULSION S...
- Publication number 20240413370
- Publication date Dec 12, 2024
- CAMBRIA GEOSCIENCES INC.
- Paul J. MCGUIGAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROPULSION MODULE, PROPULSION SYSTEM, WATERCRAFT AND RELATED METHODS
- Publication number 20240391575
- Publication date Nov 28, 2024
- The Kinetic Option Pte Ltd
- Xin-Ping Daniel HE
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
MARINE MOTOR ASSEMBLY AND METHOD FOR CHANGING LUBRICANT IN A MARINE...
- Publication number 20240391577
- Publication date Nov 28, 2024
- BRP US Inc.
- Mike Dean DAVENPORT
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
SYSTEMS AND METHODS OF FLOODING A WATERCRAFT BATTERY
- Publication number 20240351476
- Publication date Oct 24, 2024
- Arc Boat Company
- Ryan Cook
- B60 - VEHICLES IN GENERAL
Information Patent Application
PROPULSION SYSTEM FOR A MARINE VESSEL
- Publication number 20240343375
- Publication date Oct 17, 2024
- VOLVO PENTA CORPORATION
- Jonas BRASK
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
PROPULSION SYSTEM ARRANGEMENT AND METHOD HAVING FLUID CIRCUITS FOR...
- Publication number 20240336343
- Publication date Oct 10, 2024
- Caterpillar Inc.
- Matthew E. Giannis
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
OUTBOARD MOTOR OIL GUIDE MEMBER AND OUTBOARD MOTOR
- Publication number 20240326974
- Publication date Oct 3, 2024
- Honda Motor Co., Ltd.
- Norikazu Kawai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTAINERIZED ALTERNATIVE FUEL CONTROL UNIT
- Publication number 20240301849
- Publication date Sep 12, 2024
- Caterpillar Inc.
- Dana Ray Coldren
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
WATERCRAFT WITH LIQUID COOLED DISPLAY
- Publication number 20240298432
- Publication date Sep 5, 2024
- Arc Boat Company
- Audrey Gaither
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
WATERCRAFT WITH CLOSED LOOP COOLING
- Publication number 20240286727
- Publication date Aug 29, 2024
- Arc Boat Company
- Matthew Pocock
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
REMOTELY CONTROLLABLE RESCUE VESSEL
- Publication number 20240278885
- Publication date Aug 22, 2024
- AUSTRALIAN DROID & ROBOT PTY LTD
- Joe Cronin
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
SHIPPING CONTAINER SYSTEM WITH INTEGRATED RECHARGEABLE BATTERY
- Publication number 20240278981
- Publication date Aug 22, 2024
- Smyrna Technologies, LLC
- Wanseok Song
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MARINE DRIVE UNIT WITH A COOLING OIL CIRCUIT
- Publication number 20240278895
- Publication date Aug 22, 2024
- ZF Friedrichshafen AG
- Gabriele De Ceglia
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
AN ARRANGEMENT HANDLING PURGED ALCOHOL-BASED FUEL AND A METHOD THEREOF
- Publication number 20240255144
- Publication date Aug 1, 2024
- Alfa Laval Corporate AB
- Torben MØRCH SØRENSEN
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
METHOD AND ARRANGEMENT FOR HANDLING VENT GAS MIXTURE
- Publication number 20240255141
- Publication date Aug 1, 2024
- Alfa Laval Corporate AB
- Torben MØRCH SØRENSEN
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Apparatus or methods specially adapted for use on marine vessels, for handling power plant or unit liquids

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

System for supplying VOC as fuel for engine and vessel using VOC as...

Containerized alternative fuel control unit

Outboard engine

Boil-off gas reliquefaction system

Fuel supply arrangement for a fuel cell system and fuel cell system

Jet pump propulsion system

Marine drives having rigid cooling water intake and drain mechanism

Watercraft

Pod propulsion device

Boil-off gas reliquefaction system and method of discharging lubric...

Axial flux propulsion system for an electric boat

Lubricating oil compositions

System and method for supplying fuel for ship

Self-orienting suction point for fluid transportation

Boil-off gas reliquefication system and method of discharging lubri...

Draining arrangement of a propulsion unit

System for circulating air through double pipes for supplying gas a...

Cycloidal marine propulsion unit and a marine vessel equipped there...

Marine diesel power system

Fuel management system capable of freely performing transfer of fue...

Systems and methods for refueling an electric vehicle

Engine

Unmanned watercraft

Axial flux propulsion system for an electric boat

Driving unit for a tunnel thruster and a tunnel thruster with such...

Fuel cell power system for an unmanned surface vehicle

Fuel supply system for eco-friendly ship

Boil-off gas re-liquefying method for LNG ship

Boil-off gas reliquefaction system and method for discharging lubri...

In-davit run kits and methods for lifeboats

Patents Applicationslast 30 patents

MARINE VESSEL AND MARINE ENGINE COOLING SYSTEM

MARINE VESSEL AND EXHAUST MANIFOLD FOR MARINE VESSEL

WATERCRAFT

WATERCRAFT

SYSTEM AND METHOD FOR TREATING BOIL-OFF GAS OF SHIP

INBOARD MARINE MOTOR DRIVE AND PROPULSION SYSTEM

A Thermal System for a Marine Vessel, Such System Installed in a Ma...

MAGNETOHYDRODYNAMIC SEAWATER PROPULSION THRUSTER

LUBRICATION MECHANISM

GAS PURGING SYSTEM FOR SHIP

SYSTEM FOR SUPPLYING VOC AS FUEL FOR ENGINE AND VESSEL USING VOC AS...

A MARINE VESSEL PROPULSION DEVICE

OIL FILTRATION AND LUBRICATION SYSTEM FOR SEALING SYSTEM OF AZIMUTH...

MOTOR, WATERCRAFT PROPELLER, AND WATERCRAFT

SELF-ORIENTING SUCTION WITH BAFFLES FOR FLUID TRANSPORTATION

SYSTEM FOR REPLENISHING AN ON-BOARD POWER SOURCE FOR A PROPULSION S...

PROPULSION MODULE, PROPULSION SYSTEM, WATERCRAFT AND RELATED METHODS

MARINE MOTOR ASSEMBLY AND METHOD FOR CHANGING LUBRICANT IN A MARINE...

SYSTEMS AND METHODS OF FLOODING A WATERCRAFT BATTERY

PROPULSION SYSTEM FOR A MARINE VESSEL

PROPULSION SYSTEM ARRANGEMENT AND METHOD HAVING FLUID CIRCUITS FOR...

OUTBOARD MOTOR OIL GUIDE MEMBER AND OUTBOARD MOTOR

CONTAINERIZED ALTERNATIVE FUEL CONTROL UNIT

WATERCRAFT WITH LIQUID COOLED DISPLAY

WATERCRAFT WITH CLOSED LOOP COOLING

REMOTELY CONTROLLABLE RESCUE VESSEL

SHIPPING CONTAINER SYSTEM WITH INTEGRATED RECHARGEABLE BATTERY

MARINE DRIVE UNIT WITH A COOLING OIL CIRCUIT

AN ARRANGEMENT HANDLING PURGED ALCOHOL-BASED FUEL AND A METHOD THEREOF

METHOD AND ARRANGEMENT FOR HANDLING VENT GAS MIXTURE