B63B 2241/02
Design characterised by particular shapes
B63B2241/02 (Design characterised by particular shapes) appears on 120 US grants and 160 published applications in this corpus.
Search patents in B63B- Granted patents
- 120
- Published applications
- 160
- Assignees
- 90
- Inventors
- 275
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 1 | 1 |
| 2006 | 0 | 4 |
| 2007 | 1 | 2 |
| 2008 | 0 | 2 |
| 2009 | 3 | 5 |
| 2010 | 1 | 5 |
| 2011 | 7 | 7 |
| 2012 | 6 | 12 |
| 2013 | 6 | 12 |
| 2014 | 9 | 13 |
| 2015 | 7 | 4 |
| 2016 | 7 | 8 |
| 2017 | 6 | 9 |
| 2018 | 8 | 4 |
| 2019 | 5 | 6 |
| 2020 | 6 | 11 |
| 2021 | 6 | 7 |
| 2022 | 9 | 12 |
| 2023 | 10 | 16 |
| 2024 | 9 | 9 |
| 2025 | 5 | 4 |
| 2026 | 4 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Pontoon or hull adjustment system18 Aug 2026US 12,709,362 B2Norco Industries, Inc.
- Airboat with curved hull and adjustable stability floats19 May 2026US 12,630,268 B1
- Floating platform for renewable energy12 May 2026US 12,623,755 B2G8 Energy Pte Ltd
- Method and system for tensioning a hyperstatic system17 Feb 2026US 12,552,499 B2Saipem S.P.A.
- Floating wind turbine platform21 Oct 2025US 12,448,093 B2Principle Power, Inc.
- Submersible vehicle with a hydrodynamic profile4 Jun 2026US 2026/0152257 A1
- Hydro Foil Having One or More Wings with Dual in Line Protrusions with Continuous Leading Edge30 Apr 2026US 2026/0116500 A1
- Floating wind turbine platform12 Feb 2026US 2026/0042517 A1Principle Power, Inc.
- Buoy with radiated wave reflector22 Jan 2026US 2026/0022684 A1Lone Gull Holdings, Ltd.
- Vortex generator system and method for ship form drag reduction25 Dec 2025US 2025/0388292 A1Massachusetts Institute of Technology
Most cited
By later US patents
- Wind turbine with floating foundation39US 7,156,586 B2Vestas Wind Systems A/S · 2007
- Offshore floating production, storage, and off-loading vessel for use in ice-covered and clear water applications38US 7,958,835 B22011
- Spherical recreational hollow body21US 4,458,895 A1984
- Submersible vehicle21US 8,025,021 B2Go Science Limited · 2011
- Boat lift20US 9,132,897 B22015