Class B63H : MARINE PROPULSION OR STEERING
Subclass 1/04: Propulsive elements directly acting on water (jet propulsion B63H 11/00; attachment of propellers on shafts B63H 23/34) of rotary type (endless-track type B63H 1/34) with rotation axis substantially at right angles to propulsive direction, e.g. paddle wheels
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12043363 | Grid for a tunnel thruster | Dec 17, 19 | Jul 23, 24 | Elomatic Oy |
| 11396360 | Rotor or propeller blade with dynamically variable within each revolution fluid dynamic properties | Sep 08, 19 | Jul 26, 22 | Optivector Ltd |
| 11391714 | Mobile water quality monitoring platform for fishpond | May 20, 20 | Jul 19, 22 | Zhejiang Ocean University |
| 11201530 | Actuating device and method of making the same | May 29, 18 | Dec 14, 21 | Purdue Research Foundation |
| 11173996 | Bidirectional wireless controls for marine devices | Jun 04, 19 | Nov 16, 21 | Johnson Outdoors Inc. |
| 10875370 | Self-stabilising two-wheeled vehicle, in particular an amphibious vehicle | Sep 07, 16 | Dec 29, 20 | DEF-TECH SAS. DI ETTORE DE FRANCESCO & C. |
| 10730597 | High speed surface craft and submersible craft | Oct 10, 17 | Aug 04, 20 | Juliet Marine Systems, Inc. |
| 10696366 | Propulsion apparatus for ship | Jan 19, 18 | Jun 30, 20 | SAMSUNG HEAVY IND. CO., LTD. |
| 10442525 | Rotor or propeller blade with dynamically variable geometry and other properties | May 07, 16 | Oct 15, 19 | Optivector Ltd |
| 10377476 | Impeller-based vehicle propulsion system | Apr 03, 17 | Aug 13, 19 | MOHYI LABS, LLC |
| 10065469 | Box wheel vehicle and method for multi-medium transport | Oct 21, 16 | Sep 04, 18 | Not available |
| 9969226 | Convertible electric bike and board apparatus | Dec 19, 16 | May 15, 18 | Not available |
| 9884671 | Marine propulsion system and method | Jun 06, 12 | Feb 06, 18 | Not available |
| 9849742 | Maneuverable platforms | Jun 22, 16 | Dec 26, 17 | Not available |
| 9783275 | High speed surface craft and submersible craft | May 03, 16 | Oct 10, 17 | JULIET MARINE SYSTEMS, INC. |
| 9764809 | Underwater propeller device with pulsed jets | Apr 16, 13 | Sep 19, 17 | SCUOLA SUPERIORE DI STUDI UNIVERSITARI E DI PERFEZIONAMENTO SANT'ANNA |
| 9751602 | Floating structure fluid dynamic force use system and wind-propelled vessel | Nov 02, 12 | Sep 05, 17 | NAKAMURA, TAKUJU |
| 9738363 | Continuous track outboard motor for watercraft propulsion | Mar 25, 16 | Aug 22, 17 | The United States of America as represented by the Secretary of the Navy |
| 9725146 | Propulsion mechanism | May 21, 13 | Aug 08, 17 | SEAFUT APS |
| 9694887 | Propulsion device for ship and ship having the same | Sep 23, 11 | Jul 04, 17 | SAMSUNG HEAVY INDUSTRIES CO., LTD. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0391,574 | CYCLOROTORS | Oct 15, 21 | Nov 28, 24 | GE Energy Power Conversion Technology Limited |
| 2024/0208,625 | PERSONAL WATERCRAFT WITH FISHTAIL PROPULSION SYSTEM | Dec 05, 23 | Jun 27, 24 | Not available |
| 2019/0315,444 | HIGH SPEED SURFACE CRAFT AND SUBMERSIBLE CRAFT | Oct 10, 17 | Oct 17, 19 | Not available |
| 2015/0027,125 | PROCESS FOR HARVESTING, STORING, AND USING RENEWABLE ENERGY TO PROPEL AND POWER BOATS AND SHIPS, AND MAXIMIZE THEIR AVERAGE SPEED | Jul 24, 14 | Jan 29, 15 | Not available |
| 2014/0336,854 | BIDIRECTIONAL WIRELESS CONTROLS FOR MARINE DEVICES | Jul 22, 14 | Nov 13, 14 | JOHNSON OUTDOORS INC. |
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