Class B63C : LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
Subclass 7/02: Salvaging of disabled, stranded, or sunken vessels; Salvaging of vessel parts or furnishings, e.g. of safes; Salvaging of other underwater objects (means for searching for underwater objects B63C 11/48) in which the lifting is done by hauling
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12172737 | Semi-autonomous immersible waterborne dock enclosure | Jun 11, 22 | Dec 24, 24 | Not available |
| 11774962 | Control method of underwater vehicle, introducing method of underwater vehicle, recovering method of underwater vehicle, control system of underwater vehicle, introducing/recovering equipment of control system of underwater vehicle | Mar 30, 18 | Oct 03, 23 | NATIONAL INSTITUTE OF MARITIME, PORT AND AVIATION TECHNOLOGY |
| 11738837 | Compact torpedo recovery system | Sep 10, 21 | Aug 29, 23 | The United States of America as represented by the Secretary of the Navy |
| 11572141 | Lift bag with automatic gas volume regulation | Jun 01, 21 | Feb 07, 23 | Not available |
| 11319041 | Recovery device and recovery method of unmanned underwater vehicles | Dec 12, 20 | May 03, 22 | Zhejiang Ocean University; SHANGHAI ZHENHUA HEAVY INDUSTRIES COMPANY LIMITED; |
| 10232919 | Multi-vessel process to install and recover subsea equipment packages | Aug 27, 15 | Mar 19, 19 | Safe Marine Transfer, LLC |
| 9266703 | Chain stopper for chain puller | Aug 16, 11 | Feb 23, 16 | RESOLVE MARINE GROUP, INC. |
| 9254899 | Buoyancy control system | Jun 07, 13 | Feb 09, 16 | Scuba Lab LLC |
| 9227701 | Vessel comprising a mooring connector with a heave compensator | Aug 08, 13 | Jan 05, 16 | SINGLE BUOY MOORINGS, INC. |
| 9103471 | Marine load raising and lowering system | May 24, 11 | Aug 11, 15 | ITREC B.V. |
| 8985040 | Marine lifting apparatus | Mar 15, 10 | Mar 24, 15 | VERSABAR, INC. |
| 7845296 | Marine lifting apparatus | Oct 30, 08 | Dec 07, 10 | VERSABAR, INC. |
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