ClassID:

71725

B63H25/50 - CPC Classification

Classification description:

Steering; Slowing-down otherwise than by use of propulsive elements ; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements Slowing-down means not otherwise provided for

Recent Application in this class:
#1
20250388297
2025-12-25

MARINE VESSEL AND CONTROL DEVICE THEREFOR

#2
20250388296
2025-12-25

MARINE VESSEL AND CONTROL DEVICE THEREFOR

#3
20230033010
2023-02-02

Modular shift protection algorithm for marine vessel

#4
20220161895
2022-05-26

FLEXIBLE POWER FINS for SUPERIOR HULLS for FLYING BOATS AND SURFING SHIPS

#5
20210248912
2021-08-12

Collision-avoidance maneuvering method in congested water and collision-avoidance maneuvering system for single-propeller twin-rudder ship

#6
20190322345
2019-10-24

Device for reducing the sailing drag and assisting the steering of the ship

#7
20180162508
2018-06-14

BRAKE MODULE FOR SUBMERSIBLE AUTONOMOUS VEHICLE

#8
20170320555
2017-11-09

Ship emergency stopping

#9
20150191221
2015-07-09

Magnetic drag vessel slowing method and apparatus

#10
20150053128
2015-02-26

BOAT STOPPING DEVICE

#11
20140261129
2014-09-18

Human powered watercraft with fin propulsion

#12
20120037064
2012-02-16

Braking system for watercraft

#13
20110183554
2011-07-28

System and method for dynamic energy recovery in marine propulsion

#14
20110022316
2011-01-27

EVASIVE AUTOPILOT SYSTEM FOR VESSELS

#15
20100138084
2010-06-03

Reactive suspension with an integrated braking and steering system for a boat

#16
20100132603
2010-06-03

Watercraft with reactive suspension and an integrated braking and steering system

#17
20100132602
2010-06-03

Personal watercraft with reactive suspension and an integrated braking and steering system

#18
20100009578
2010-01-14

System and method for dynamic energy recovery in marine propulsion

#19
20090325431
2009-12-31

Method of indicating a deceleration of a watercraft

#20
20090020062
2009-01-22

Method of intercepting and yawing a sailing vessel

#21
20090013916
2009-01-15

Method of intercepting and yawing a sailing vessel with external propulsion means

#22
20070270052
2007-11-22

Pod ship propulsion system provided with a hydrodynamic gear

#23
20070134092
2007-06-14

Control method and control system for a controllable pitch marine propeller

#24
20070017432
2007-01-25

Watercraft arresting system

#25
20050136706
2005-06-23

Steerable body board

#26
20050039661
2005-02-24

Method and apparatus for controlling friction between a fluid and a body