ClassID:

71363

B63G8/38 - CPC Classification

Classification description:

Underwater vessels, e.g. submarines; Equipment specially adapted therefor Arrangement of visual or electronic watch equipment, e.g. of periscopes, of radar

Recent Application in this class:
#1
20260091860
2026-04-02

LINE-HANDLING IMPROVEMENT AND RETROFIT KIT FOR A SUBMERSIBLE CONVEYANCE

#2
20260062105
2026-03-05

SUN CORAL NEUTRALIZATION AND COLLECTING APPARATUS AND METHOD

#3
20260050090
2026-02-19

Underwater Navigation Based on Light Polarization Mapping

#4
20260042521
2026-02-12

UNDERWATER DEVICE

#5
20250355113
2025-11-20

FORWARD DEPLOYED SENSOR SYSTEM

#6
20250269946
2025-08-28

SUBMERSIBLE REMOTE OPERATED VEHICLE VISION ASSISTANCE AND CONTROL

#7
20250256820
2025-08-14

Autonomous Supercavitation Underwater Drone

#8
20250244476
2025-07-31

SUBMERSIBLE DEVICE FOR UNDERWATER SONAR IMAGERY

#9
20250206424
2025-06-26

Expanding Structure for Cylinder Internal Unit and Cylinder Internal Unit

#10
20250199169
2025-06-19

UNDERWATER OPTICAL METROLOGY SYSTEM

#11
20250138185
2025-05-01

UNDERWATER OPTICAL POSITIONING SYSTEMS AND METHODS

#12
20250123627
2025-04-17

UNDERWATER SWARM OF ROBOTIC FISH FOR MONITORING AND TELEPRESENCE

#13
20250100661
2025-03-27

UNDERWATER WATERCRAFT

#14
20250058862
2025-02-20

GEOFENCED AUTONOMOUS AQUATIC DRONE

#15
20240402376
2024-12-05

A SYSTEM AND METHOD OF TRACKING AN OBJECT THAT IS AT LEAST PARTLY BURIED IN SEABED

#16
20240336340
2024-10-10

THE MARDAN SUB-SURFACE SENSOR HOUSING FOR REMOTE UNDERWATER VEHICLE DEPLOYMENT AND RECOVERY

#17
20240253753
2024-08-01

SYSTEM AND METHOD FOR USING AUTONOMOUS UNDERWATER VEHICLES FOR OCEAN BOTTOM SEISMIC NODES

#18
20240239457
2024-07-18

AN UNDERWATER PROBE OR SUBMERSIBLE

#19
20240217634
2024-07-04

SUBMERSIBLE ROBOT SYSTEM AND METHODS OF EMPLOYING SAME

#20
20240183977
2024-06-06

NAVIGATION SYSTEM FOR UNDERWATER VEHICLES

#21
20240140631
2024-05-02

CAPSULE FOR MOUNTING DRONE AND SUBMARINE SURVEILLANCE AND RECONNAISSANCE SYSTEM USING THE SAME

#22
20240092465
2024-03-21

Submersible remote operated vehicle vision assistance and control

#23
20240076022
2024-03-07

WATERWAY SENSOR

#24
20240061321
2024-02-22

UNDERWATER CAMERA SYSTEM

#25
20240051645
2024-02-15

UNDERWATER ROBOT FOR REMOVING MARINE BIOFOULING FROM HULLS OF FLOATING UNITS, WITH SYSTEM FOR CONTAINING AND CAPTURING WASTE

#26
20240010313
2024-01-11

System for performing light subsea intervention work

#27
20230393271
2023-12-07

Underwater optical metrology system

#28
20230356818
2023-11-09

UNDERWATER RESCUE DEVICE

#29
20230348033
2023-11-02

Unmanned sailing vehicle control system

#30
20230304402
2023-09-28

METHOD AND APPARATUS FOR RETRIEVING DEEP-SEA NODULES

#31
20230286629
2023-09-14

Underwater watercraft

#32
20230228869
2023-07-20

FORWARD DEPLOYED SENSOR SYSTEM

#33
20230204362
2023-06-29

ANCHORING SYSTEMS AND METHODS FOR MARINE VESSELS

#34
20230202623
2023-06-29

SYSTEMS AND METHODS FOR WATER CLEANING

#35
20230184935
2023-06-15

Navigation system for underwater vehicles

#36
20230105074
2023-04-06

Central payload manager for unmanned systems

#37
20220397694
2022-12-15

Integrated detection method of electromagnetic searching, locating and tracking for subsea cables

#38
20220364947
2022-11-17

Leak detection system for subsea equipment

#39
20220363357
2022-11-17

UNDERWATER VEHICLE CONTROL SYSTEM

#40
20220324543
2022-10-13

SYSTEMS FOR CLEANING UNDERWATER STRUCTURES

#41
20220297809
2022-09-22

Underwater docking system, underwater vehicle, and underwater station

#42
20220268585
2022-08-25

Anchoring systems and methods for marine vessels

#43
20220250725
2022-08-11

Underwater device for acquiring images of the bed of a body of water

#44
20220176416
2022-06-09

Self-cleaning optical housing arrangement

#45
20220094882
2022-03-24

Towed Underwater Image Acquisition System, Apparatus And Method

#46
20220017195
2022-01-20

Underwater watercraft

#47
20210382171
2021-12-09

Underwater optical metrology system

#48
20210339837
2021-11-04

Autonomous ocean data collection

#49
20210323644
2021-10-21

Covert underwater navigation via polarimetry

#50
20210276677
2021-09-09

Secure, removable, wet pluggable data crypt for unmanned undersea vehicles

#51
20210141085
2021-05-13

Underwater optical positioning systems and methods

#52
20210129961
2021-05-06

Inflatable mast and outrigger for undersea vehicles

#53
20200346726
2020-11-05

Multi-functional aquatic vehicle and system thereof

#54
20200239116
2020-07-30

Connectedly-formed underwater exploration device

#55
20200189706
2020-06-18

Submarine optical positioning beacon system with self-generating capability

#56
20200172216
2020-06-04

Underwater vehicle having directional effector

#57
20200140046
2020-05-07

Method of establishing communication for sub-ice submarine missions between a sub-ice vessel and a terrestrial facility using a laser-powered ice-penetrating communications delivery vehicle

#58
20200124722
2020-04-23

Underwater optical metrology system

#59
20200055570
2020-02-20

Navigation system for underwater vehicles

#60
20200039620
2020-02-06

Autonomous ocean data collection

#61
20200011992
2020-01-09

Underwater optical metrology system

#62
20190263491
2019-08-29

Subsea inspection vehicle

#63
20190233069
2019-08-01

Laser-powered ice-penetrating communications delivery vehicle for sub-ice submarine missions

#64
20190226834
2019-07-25

LASER IMAGING

#65
20190127034
2019-05-02

Autonomous underwater survey apparatus and system

#66
20190121370
2019-04-25

APPROACH SYSTEM FOR AUTONOMOUS UNDERWATER VEHICLE APPROACHING UNDERWATER FACILITY

#67
20190011565
2019-01-10

Underwater optical positioning systems and methods

#68
20190011552
2019-01-10

Underwater optical metrology system

#69
20180339756
2018-11-29

Flying underwater imager with multi-mode operation for locating and approaching underwater objects for imaging and maintaining depths and altitudes

#70
20180290718
2018-10-11

Underwater watercraft

#71
20180257792
2018-09-13

Launched air vehicle system

#72
20180224543
2018-08-09

Vessel-towed multiple sensor systems and related methods

#73
20180170495
2018-06-21

Submersible remote controlled vehicle

#74
20180072393
2018-03-15

Autonomous ocean data collection

#75
20180043978
2018-02-15

Flying underwater imager with multi-mode operation for locating and approaching underwater objects for imaging

#76
20170350978
2017-12-07

DEEP WATER SONAR IMAGINING BY MULTIBEAM ECHOSOUNDER

#77
20170349250
2017-12-07

Submersible remote controlled vehicle

#78
20170301098
2017-10-19

Passive underwater odometry using a video camera

#79
20170085864
2017-03-23

Underwater 3D image reconstruction utilizing triple wavelength dispersion and camera system thereof

#80
20160320484
2016-11-03

Vessel-towed multiple sensor systems and related methods

#81
20160280348
2016-09-29

Autonomous unmanned sailing vessel

#82
20160272291
2016-09-22

WATER ENVIRONMENT MOBILE ROBOTS

#83
20160264224
2016-09-15

Submarine structure

#84
20160236753
2016-08-18

Mast system and method

#85
20160229503
2016-08-11

Underwater watercraft

#86
20160214693
2016-07-28

Submersible remote controlled vehicle

#87
20160167756
2016-06-16

Submersible remotely operated vehicle

#88
20150318606
2015-11-05

Antenna for a submarine

#89
20150274270
2015-10-01

Movement system for submarine-atmospheric interface devices

#90
20150232161
2015-08-20

System for Immobilizing Small Watercraft

#91
20150210369
2015-07-30

Autonomous unmanned sailing vessel

#92
20150210368
2015-07-30

Manned submarine for underwater viewing and experience

#93
20150207989
2015-07-23

DEVICE FOR MONITORING THE EXTERNAL ENVIRONMENT OF A PLATFORM, IN PARTICULAR A NAVAL PLATFORM, PERISCOPE AND PLATFORM COMPRISING SUCH A DEVICE

#94
20150183498
2015-07-02

Personal Submersible Drone for Aquatic Exploration

#95
20150122168
2015-05-07

Air intake device

#96
20150102967
2015-04-16

Underwater antenna device with a non-stationary antenna and underwater vessel

#97
20150008280
2015-01-08

Launched air vehicle system

#98
20140366795
2014-12-18

Support structure for at least two hoistable masts, especially for a submarine vehicle

#99
20140319076
2014-10-30

OIL SPILL RESPONSE SUBMARINE AND METHOD OF USE THEREOF

#100
20140245942
2014-09-04

Underwater vehicle having an optical beam operating system

#101
20140144364
2014-05-29

Structure for supporting and guiding a hoistable mast of a submarine vehicle

#102
20130269586
2013-10-17

Lifting apparatus for submarine-atmospheric interface devices and submarine comprising the lifting apparatus

#103
20120186507
2012-07-26

TOWABLE BUOY

#104
20120134657
2012-05-31

FLOATING PERISCOPE IN PARTICULAR FOR AN UNDERWATER VEHICLE

#105
20120133729
2012-05-31

Modular optronic periscope

#106
20120048172
2012-03-01

Remotely operated submersible vehicle

#107
20120048171
2012-03-01

Unmanned underwater vehicle and method for operating an unmanned underwater vehicle

#108
20110162573
2011-07-07

Towed antenna system and method

#109
20110067618
2011-03-24

Water-Based Material Transportation System

#110
20100058969
2010-03-11

Guide apparatus for moving supports for sensors and the like of submarines

#111
20100049436
2010-02-25

Undersea position and velocity measuring system and process

#112
20090229507
2009-09-17

Submersible Vessels

#113
20090090286
2009-04-09

Armed Remotely Operated Vehicle

#114
20090000860
2009-01-01

Array plate apparatus having tunable isolation characteristics

#115
20080149016
2008-06-26

Submersible Vessels

#116
20080029015
2008-02-07

Recoverable optical fiber tethered buoy assembly

#117
20070283872
2007-12-13

Electrically actuated apparatus for moving supports carrying sensors and the like in submarines

#118
20070068441
2007-03-29

Linear-motor apparatus for moving sensor-support tubes of submarines

#119
20060249067
2006-11-09

Submersible vehicle object ejection system using a flywheel driven boost pump

#120
20050279272
2005-12-22

Mast device for a submarine

#121
20050219697
2005-10-06

Optical device for use under significantly varying ambient pressure

#122
20050204992
2005-09-22

Remote operated vehicles

#123
17932988
2023-11-07

Submersible remote operated vehicle vision assistance and control

#124
17840660
2025-02-18

Inflatable and deployable mast fairings for submarine sail systems

#125
17471264
2024-04-23

Breakout box for testing periscope cable connectors

#126
13874130
2018-05-15

Periscope universal hull packing