B63B 1/18

Sub-Class

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Description

Class  B63B : SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING


Subclass 1/18: Hydrodynamic or hydrostatic features of hulls or of hydrofoils (hulls peculiar to submarines B63B 3/13; keels B63B 3/38; determining hydrodynamic or hydrostatic features B63B 9/00; decreasing pitch, roll, or like unwanted vessel movements by using foils acting on ambient water B63B 39/06) deriving additional lift from hydrodynamic forces of hydroplane type (controlling submarine attitude or depth by hydroplanes B63G 8/18)

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
12179883 Hybrid chine boat hull and methods of manufacture and useJul 09, 21Dec 31, 24MBLH MARINE, LLC
12103642 Multihull watercraftNov 30, 21Oct 01, 24Bombardier Recreational Products Inc.
12037083 Watercraft planing hull with inverted chineSep 05, 23Jul 16, 24Not available
11554844 Planing boatJan 09, 19Jan 17, 23YANMAR POWER TECHNOLOGY CO., LTD.
11383833 Ground effect craftJan 26, 22Jul 12, 22PierceCraft IP Ltd.
11260969 Ground effect craftJun 25, 21Mar 01, 22PierceCraft IP Ltd.
11254391 Ballast system for a boat and method of operating a boatAug 31, 18Feb 22, 22MASTERCRAFT BOAT COMPANY, LLC
11091259 Ground effect craftNov 02, 20Aug 17, 21PierceCraft IP Ltd.
11091234 Systems and methods for configuring pontoons and strakes for marine vessels having a forward center of gravityNov 06, 19Aug 17, 21Brunswick Corporation
11072395 Watercraft and guideJul 16, 18Jul 27, 21Yamaha Hatsudoki Kabushiki Kaisha
11014643 Steering mechanism for a boat having a planing hullNov 04, 19May 25, 21MASTERCRAFT BOAT COMPANY, LLC
10780958 Open/non-closed, buoyant hull collar assembliesMay 20, 19Sep 22, 20ARMOR INDUSTRIES, LLC
10654551 Method of overshoot for faster planing of marine vesselFeb 13, 19May 19, 20GM Global Technology Operations LLC
10464655 Steering mechanism for a boat having a planing hullAug 21, 18Nov 05, 19MASTERCRAFT BOAT COMPANY, LLC
10293887 High speed ship with tri-hullMay 21, 17May 21, 19Not available
10293649 Amphibious vehicleNov 17, 15May 21, 19MITSUBISHI HEAVY INDUSTRIES, LTD.
10293886 Watercraft vessel with a planing hullApr 29, 14May 21, 19Petestep AB
10150542 Planing boat and method for manufacturing the sameNov 12, 15Dec 11, 18Not available
10106234 High speed triangular shaped hydroplaning monohull craft with aircraft-like control surfaces having surface adhesion hull characteristicsJun 25, 15Oct 23, 18Not available
10099750 High speed shipApr 18, 16Oct 16, 18Not available

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2025/0115,332 CATAMARAN HULL WITH ANGLED CHINE EXTENSIONSOct 04, 24Apr 10, 25Not available
2025/0115,333 APPARATUS AND METHOD FOR A CATAMARAN HULL WITH STAGGERED KEELOct 04, 24Apr 10, 25Not available
2025/0115,334 CATAMARAN HULL WITH POSI-FLOW INDUCTION SYSTEMOct 04, 24Apr 10, 25Not available
2025/0074,545 WATERCRAFT PLANING HULL WITH INVERTED CHINEJul 15, 24Mar 06, 25Not available
2015/0291,257 PLANING HYDROFOILS FOR MARINE CRAFTNov 04, 13Oct 15, 15Not available

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Top Owners in This Subclass

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Patents Issued To Date - By Filing Year

Average Time to Issuance