B63B 1/14
The hulls being interconnected resiliently or having means for actively varying hull
Official title: the hulls being interconnected resiliently {or having means for actively varying hull shape or configuration (collapsible, foldable, inflatable or like vessels B63B7/00)}
B63B1/14 (The hulls being interconnected resiliently or having means for actively varying hull) appears on 318 US grants and 209 published applications in this corpus.
Search patents in B63B- Granted patents
- 318
- Published applications
- 209
- Assignees
- 108
- Inventors
- 425
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 12 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 4 | 0 |
| 1982 | 6 | 0 |
| 1983 | 4 | 0 |
| 1984 | 6 | 0 |
| 1985 | 4 | 0 |
| 1986 | 3 | 0 |
| 1987 | 4 | 0 |
| 1988 | 5 | 0 |
| 1989 | 4 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 4 | 0 |
| 1994 | 4 | 0 |
| 1995 | 3 | 0 |
| 1996 | 8 | 0 |
| 1997 | 9 | 0 |
| 1998 | 6 | 0 |
| 1999 | 8 | 0 |
| 2000 | 9 | 0 |
| 2001 | 7 | 1 |
| 2002 | 8 | 7 |
| 2003 | 8 | 7 |
| 2004 | 8 | 5 |
| 2005 | 5 | 5 |
| 2006 | 5 | 8 |
| 2007 | 4 | 7 |
| 2008 | 3 | 1 |
| 2009 | 3 | 2 |
| 2010 | 3 | 4 |
| 2011 | 2 | 3 |
| 2012 | 3 | 6 |
| 2013 | 3 | 11 |
| 2014 | 7 | 8 |
| 2015 | 8 | 10 |
| 2016 | 11 | 7 |
| 2017 | 20 | 18 |
| 2018 | 7 | 8 |
| 2019 | 13 | 10 |
| 2020 | 12 | 5 |
| 2021 | 8 | 19 |
| 2022 | 13 | 22 |
| 2023 | 12 | 10 |
| 2024 | 10 | 11 |
| 2025 | 7 | 9 |
| 2026 | 8 | 5 |
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.
- Vessel attitude control arrangement21 Apr 2026US 12,606,275 B2Nauti-Craft Ltd
- Offshore floating platform for aeolian generators14 Apr 2026US 12,601,324 B2Mc2World S.R.L.
- Wind-powered water-air interface vehicle suitable for concealed navigation24 Feb 2026US 12,559,215 B2Institute of Oceanographic Instrumentation, Shandong Academy of Sciences
- Wind-wave-resistant floating offshore photovoltaic device17 Feb 2026US 12,552,496 B2Jiangsu University of Science and Technology
- Collapsible pontoon boat3 Sep 2026US 2026/0257764 A1
- Ocean-going ship with active stability13 Aug 2026US 2026/0233807 A1Astraea Marine
- Floating Structure Attachment Device25 Jun 2026US 2026/0175943 A1
- Pontoon stowage system for workboats14 May 2026US 2026/0131871 A1Summerset Marine Construction
- Integrated System For The Transport Of Passengers Or Goods, Which Comprises A Device For The Rapid Replacement Of Batteries For Vessels1 Jan 2026US 2026/0001621 A1Gerrisboats S.R.L.
Most cited
By later US patents