B63B 22/04
Fixations or other anchoring arrangements
Official title: {Fixations or other} anchoring arrangements
B63B22/04 (Fixations or other anchoring arrangements) appears on 282 US grants and 247 published applications in this corpus.
Search patents in B63B- Granted patents
- 282
- Published applications
- 247
- Assignees
- 164
- Inventors
- 633
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 5 | 0 |
| 1992 | 7 | 0 |
| 1993 | 9 | 0 |
| 1994 | 3 | 0 |
| 1995 | 5 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 5 | 1 |
| 2002 | 4 | 6 |
| 2003 | 8 | 2 |
| 2004 | 5 | 6 |
| 2005 | 4 | 3 |
| 2006 | 2 | 2 |
| 2007 | 4 | 2 |
| 2008 | 0 | 7 |
| 2009 | 4 | 3 |
| 2010 | 2 | 10 |
| 2011 | 4 | 10 |
| 2012 | 11 | 7 |
| 2013 | 6 | 6 |
| 2014 | 5 | 15 |
| 2015 | 9 | 10 |
| 2016 | 16 | 14 |
| 2017 | 15 | 12 |
| 2018 | 10 | 17 |
| 2019 | 18 | 13 |
| 2020 | 19 | 11 |
| 2021 | 8 | 17 |
| 2022 | 10 | 15 |
| 2023 | 15 | 12 |
| 2024 | 7 | 20 |
| 2025 | 18 | 17 |
| 2026 | 13 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Automatic submersible water sports course system1 Sep 2026US 12,722,746 B2
- Water buoy data system to transfer shoaling status28 Jul 2026US 12,693,116 B2
- Underwater retrieval device and rewinding systems30 Jun 2026US 12,668,331 B2Devocean Inc.
- Asymmetric cargo body of water navigation system and method23 Jun 2026US 12,662,219 B2Comboyo Asymmetric Logistc Solutions Servicos E Participacoes Ltda.
- Seafloor observation network-based subsurface buoy device with real-time power supplying and high-speed data transmitting23 Jun 2026US 12,666,178 B2Institute of Acoustics, Chinese Academy of Sciences
- Water buoy data system1 Oct 2026US 2026/0298630 A1
- Last known position marker24 Sep 2026US 2026/0285453 A1
- Water buoy data system to stabilize an off-shore vessel24 Sep 2026US 2026/0287347 A1
- Water buoy data system to transfer shoaling status10 Sep 2026US 2026/0266606 A1
- Acoustic telescope system and method of using same20 Aug 2026US 2026/0243567 A1Woods Hole Oceanographic Institution
Most cited
By later US patents
- Buoy and releasing system for ships in distress87US 5,066,256 A1991
- Automatically surfacing marker buoy for lobster or crab traps or the like50US 4,262,379 A1981
- Swivel head cap connector45US 5,372,532 A1994
- Device for hybrid riser for the sub-sea transportation of petroleum products42US 6,082,391 ADoris Engineering · 2000
- Emergency transmitter buoy and bracket assembly40US 4,981,453 ALitton Systems, Inc. · 1991