B63B 45/08
The devices being acoustic
Official title: the devices being acoustic
B63B45/08 (The devices being acoustic) appears on 37 US grants and 41 published applications in this corpus.
Search patents in B63B- Granted patents
- 37
- Published applications
- 41
- Assignees
- 31
- Inventors
- 95
- Latest grant
- 23 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 1 | 0 |
| 2006 | 1 | 0 |
| 2007 | 1 | 3 |
| 2008 | 1 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 3 |
| 2019 | 2 | 5 |
| 2020 | 2 | 4 |
| 2021 | 5 | 3 |
| 2022 | 2 | 4 |
| 2023 | 6 | 2 |
| 2024 | 2 | 3 |
| 2025 | 2 | 4 |
| 2026 | 0 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Marine searchlight system with wiretapping remote controllers29 Jul 2025US 12,372,214 B1
- Control and audio systems for a boat13 Aug 2024US 12,061,837 B2MasterCraft Boat Company, LLC
- Lanyard system and method for a marine vessel30 Apr 2024US 11,970,251 B2Brunswick Corporation
- Orientation device for marine sonar systems24 Oct 2023US 11,796,661 B2Navico, Inc.
- Security Cover Systems1 Oct 2026US 2026/0296373 A1
- Detection of a risk of collision with an object in a water area1 Oct 2026US 2026/0301579 A1SEA.AI GmbH
- System and method for automatic visual thermal events in a maritime environment23 Jul 2026US 2026/0212677 A1ShipIn Systems Inc.
- Hull-shaped unmanned submersible rescue robot for underground mines and control methods thereof25 Jun 2026US 2026/0175952 A1China University of Mining and Technology, Beijing
- Marine audio system with selectable attenuation26 Mar 2026US 2026/0084790 A1ASA Electronics, LLC
Most cited
By later US patents
- Watercraft navigation safety system33US 10,037,701 B2Navico Holding AS · 2018
- Systems and methods for raising and lowering a marine device on a marine vessel17US 10,281,928 B2Brunswick Corporation · 2019
- Light and horn combination for marine use14US 6,139,170 AAqua Signal Corporation · 2000
- Orientation device for marine sonar systems8US 11,796,661 B2Navico, Inc. · 2023
- Boat sinking warning device7US 5,130,708 AWill Boyden, Inc. · 1992