Class B63G : OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
Subclass 8/16: Underwater vessels, e.g. submarines (submarine hulls B63B 3/13; diving chambers with mechanical link, e.g. cable, to a base B63C 11/34; divers' sleds B63C 11/46; torpedoes F42B 19/00) Control of attitude or depth (of torpedoes F42B 19/00) by direct use of propellers or jets
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12163896 | Device and method for transformer in-situ inspection | Jan 24, 14 | Dec 10, 24 | Hitachi Energy Ltd |
| 11820475 | Linear and angular position stabilization and control of an underwater robotic system | Oct 14, 20 | Nov 21, 23 | The Regents of the University of California |
| 11803194 | Monolithic attitude control motor frame and system | Oct 11, 22 | Oct 31, 23 | Lockheed Martin Corporation |
| 11772761 | Underwater vehicle with front-rear distributed drive | Sep 23, 21 | Oct 03, 23 | City University of Hong Kong |
| 11738839 | Magnetically configurable spherical autonomous underwater vehicles | Apr 27, 22 | Aug 29, 23 | The United States of America as represented by the Secretary of the Navy |
| 11724785 | Configurable spherical autonomous underwater vehicles | Apr 27, 22 | Aug 15, 23 | The United States of America as represented by the Secretary of the Navy |
| 11565781 | Hybrid-driven mooring chain cleaning and structural inspection underwater robot and working method thereof | Apr 13, 22 | Jan 31, 23 | CIMC Offshore Co., Ltd; Shanghai Ocean Univerity; |
| 11543835 | Monolithic attitude control motor frame and system | Jan 14, 11 | Jan 03, 23 | Lockheed Martin Corporation |
| 11530036 | Fixed-wing aerial underwater vehicle and control method thereof | Jan 10, 18 | Dec 20, 22 | Shanghai Jiao Tong University |
| 11524757 | System and apparatus for attaching and transporting an autonomous vehicle | Feb 25, 21 | Dec 13, 22 | The United States of America as represented by the Secretary of the Navy |
| 11511836 | Field configurable spherical underwater vehicle | Sep 12, 20 | Nov 29, 22 | The United States of America as represented by the Secretary of the Navy |
| 11505293 | Underwater vehicle with variable configuration | Jul 23, 19 | Nov 22, 22 | Universita' Degli Studi Di Firenze |
| 11414164 | Inspection vehicle with maintenance tools | Jun 07, 19 | Aug 16, 22 | Hitachi Energy Switzerland AG |
| 11352110 | Flexible underwater robot, control method and device | Oct 26, 21 | Jun 07, 22 | Guangzhou University of Chinese Medicine; GUANGDONG RONGJUN CONSTRUCTION ENGINEERING TESTING CORP., LTD.; |
| 11267546 | Ocean bottom seismic autonomous underwater vehicle | Jan 09, 20 | Mar 08, 22 | SEABED GEOSOLUTIONS B.V. |
| 11247757 | Multi-functional aquatic vehicle and system thereof | Jun 25, 20 | Feb 15, 22 | PowerVision Tech Inc. |
| 11148774 | Rebalancing of underwater vehicles | Dec 23, 16 | Oct 19, 21 | SAAB AB |
| 11124279 | Submarine vehicle and control method | Dec 28, 18 | Sep 21, 21 | Thales |
| 11072405 | Autonomous underwater survey apparatus and system | Oct 29, 18 | Jul 27, 21 | TAMPA DEEP-SEA X-PLORERS LLC |
| 11046403 | Underwater body having a variable volume and method for operating such an underwater body | Jul 09, 18 | Jun 29, 21 | ATLAS ELEKTRONIK GMBH |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0074,562 | MARINE VESSEL DISABLEMENT SYSTEM AND METHOD | Jun 18, 24 | Mar 06, 25 | The Government of the United States of America, as represented by the Secretary of Homeland Security |
| 2025/0058,862 | GEOFENCED AUTONOMOUS AQUATIC DRONE | Nov 04, 24 | Feb 20, 25 | Not available |
| 2024/0317,373 | PROPULSION DEVICE AND UNDERWATER ROBOT | Jun 05, 24 | Sep 26, 24 | Not available |
| 2024/0246,650 | UNDERWATER VESSEL | May 23, 22 | Jul 25, 24 | Bae Systems PLC |
| 2024/0239,456 | FULL-POSTURE UNDERWATER DRONE DEVICE AND LAYOUT METHOD | Mar 17, 23 | Jul 18, 24 | Not available |
| 2024/0174,333 | ROBOTIC MODULAR SUBMERSIBLE DEVICE AND METHODS | Jan 24, 22 | May 30, 24 | Agellus TankBOT 360 Inc. |
| 2024/0034,447 | PROCESSES AND METHODS FOR BINARY OPPOSING BUOYANCY FOR LARGE UNDERWATER LIFT APPLICATIONS | Aug 01, 23 | Feb 01, 24 | Not available |
| 2021/0047,019 | SELF-BALANCING CONTROL METHOD AND SYSTEM FOR AN UNMANNED UNDERWATER VEHICLE | Nov 04, 20 | Feb 18, 21 | Not available |
| 2020/0115,016 | WINGED AUTONOMOUS UNDERWATER VEHICLE (AUV) | Oct 10, 18 | Apr 16, 20 | Not available |
| 2020/0031,445 | UNDERWATER PROPELLER AND SUBMERSIBLE | Apr 17, 18 | Jan 30, 20 | TIANJIN DEEPFAR OCEAN TECHNOLOGY CO., LTD. |
| 2019/0009,871 | MARINE VEHICLE THRUSTER CONTROL METHOD | Dec 22, 16 | Jan 10, 19 | Not available |
| 2018/0001,981 | UNDERWATER REMOTELY OPERATED VEHICLE | Jun 20, 17 | Jan 04, 18 | Fathom Drones, Inc. |
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