B63B 2241/06
Circular
Official title: circular
B63B2241/06 (Circular) appears on 29 US grants and 35 published applications in this corpus.
Search patents in B63B- Granted patents
- 29
- Published applications
- 35
- Assignees
- 22
- Inventors
- 48
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 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 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 3 |
| 2012 | 2 | 3 |
| 2013 | 1 | 1 |
| 2014 | 2 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 3 | 2 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 2 |
| 2022 | 1 | 8 |
| 2023 | 7 | 4 |
| 2024 | 3 | 5 |
| 2025 | 3 | 0 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Pontoon or hull adjustment system18 Aug 2026US 12,709,362 B2Norco Industries, Inc.
- Buoy with radiated wave reflector23 Sep 2025US 12,421,931 B2Lone Gull Holdings, Ltd.
- Buoy with radiated wave reflector29 Apr 2025US 12,286,954 B2Lone Gull Holdings, Ltd.
- Floating type aquatic support apparatus4 Mar 2025US 12,240,569 B2
- Pontoon or hull adjustment system3 Sep 2024US 12,077,261 B2Norco Industries, Inc.
- Submersible vehicle with a hydrodynamic profile4 Jun 2026US 2026/0152257 A1
- Buoy with radiated wave reflector22 Jan 2026US 2026/0022684 A1Lone Gull Holdings, Ltd.
- Pontoon or hull adjustment system28 Nov 2024US 2024/0391564 A1Norco Industries, Inc.
- Floating structure31 Oct 2024US 2024/0359778 A1Seatrium (Sg) Pte. Ltd.
- Method for renewable energy generation from offshore stations designed for operation in open ocean and high-hurricane regions12 Sep 2024US 2024/0300625 A1
Most cited
By later US patents
- Offshore buoyant drilling, production, storage and offloading structure19US 8,251,003 B2SSP Technologies, Inc. · 2012
- Stable offshore floating depot17US 8,662,000 B2SSP Technologies, Inc. · 2014
- Marine propulsion device and methods of making marine propulsion device having impact protection11US 11,603,179 B2Brunswick Corporation · 2023
- Floating marine structure of thin disc form8US 4,982,681 ANational Research Council of Canada/Conseil National de Recherches du Canada · 1991
- Annular buoyant body5US 9,120,542 B2Ideol · 2015