ClassID:

138479

F01P2050/02 - CPC Classification

Classification description:

Applications Marine engines

Sub-classes:
Recent Application in this class:
#1
20250171128
2025-05-29

MARINE VESSEL AND MARINE ENGINE COOLING SYSTEM

#2
20230175447
2023-06-08

Marine propulsion and generator systems and methods

#3
20220260004
2022-08-18

Marine cooling system, marine propulsion device, and marine vessel

#4
20200386225
2020-12-10

Water Pump For Marine Engine Having Removable Cap Assembly

#5
20190271256
2019-09-05

INTELLIGENT SEAWATER COOLING SYSTEM

#6
20180087438
2018-03-29

Outboard motor unit and marine vessel

#7
20170241323
2017-08-24

Intelligent seawater cooling system

#8
20150240703
2015-08-27

Integrated thermostatic valve and charge air cooler cover assembly

#9
20150192057
2015-07-09

Marine diesel engines

#10
20130067994
2013-03-21

Systems and methods for diagnosing an engine

#11
20090175715
2009-07-09

IMPELLER TRAP

#12
20080127915
2008-06-05

Motor engine family

#13
20080050991
2008-02-28

Generator set exhaust processing system and method

#14
20070105465
2007-05-10

Watercraft Having a Four Stroke Engine with a Supercharger

#15
20070068465
2007-03-29

Watercraft having a four stroke engine with a supercharger

#16
20060217873
2006-09-28

Early warning and protection for heat exchange systems

#17
20060217013
2006-09-28

Boat propulsion unit

#18
20060105642
2006-05-18

Boat propulsion system

#19
20060096568
2006-05-11

Multicylinder internal combustion engine with individual cylinder assemblies and modular cylinder carrier

#20
20060094312
2006-05-04

Generator set exhaust processing system and method

#21
20060068657
2006-03-30

QuickFlush valve kit for flushing and winterizing of cooling system of inboard marine engines, power generators, air-conditioning units, and sailboat engines

#22
20060065230
2006-03-30

Engine cooling system configuration, and personal watercraft incorporating same

#23
20050009418
2005-01-13

Boat propulsion system

#24
17648966
2023-02-14

Systems and methods for preventing engine overcooling

#25
16720653
2022-04-05

Active draining of engine cooling system

#26
15593398
2019-05-21

Cooling systems and strainers for cooling systems for marine engines

#27
15440376
2019-11-05

Methods, assemblies, and apparatuses for forming a water jacket in a cast part of a marine engine

#28
15414827
2019-01-08

Apparatuses and methods for cooling exhaust gas emitted from an internal combustion engine in a marine drive