B63H 25/52
Parts for steering not otherwise provided for
B63H25/52 (Parts for steering not otherwise provided for) appears on 84 US grants and 71 published applications in this corpus.
Search patents in B63H- Granted patents
- 84
- Published applications
- 71
- Assignees
- 46
- Inventors
- 152
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 6 |
| 2007 | 2 | 2 |
| 2008 | 1 | 1 |
| 2009 | 4 | 2 |
| 2010 | 2 | 5 |
| 2011 | 1 | 3 |
| 2012 | 3 | 3 |
| 2013 | 4 | 5 |
| 2014 | 4 | 2 |
| 2015 | 5 | 6 |
| 2016 | 3 | 2 |
| 2017 | 2 | 3 |
| 2018 | 1 | 2 |
| 2019 | 3 | 5 |
| 2020 | 4 | 5 |
| 2021 | 3 | 2 |
| 2022 | 2 | 5 |
| 2023 | 2 | 2 |
| 2024 | 2 | 4 |
| 2025 | 3 | 2 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Removable remotely controllable device for rotating the steering wheel of a boat of the like18 Aug 2026US 12,709,375 B2Gestion Logiscasa Inc.
- Outboard motor and marine vessel22 Jul 2025US 12,365,435 B2Yamaha Hatsudoki Kabushiki Kaisha
- Swimming pool cleaner10 Jun 2025US 12,326,012 B2YUNDA H&H TECH (Tianjin) CO., LTD.
- Marine propulsion device with flexible conduit in lower unit4 Mar 2025US 12,240,573 B1Brunswick Corporation
- Marine vessel maneuvering system and marine vessel21 May 2024US 11,987,338 B2Yamaha Hatsudoki Kabushiki Kaisha
- Gateway device for an electronic vessel control system20 Aug 2026US 2026/0242046 A1AB Volvo Penta
- Removable Remotely Controllable Device for Rotating the Steering Wheel of a Boat of the Like11 Jun 2026US 2026/0159211 A1Gestion Logiscasa Inc.
- Anti-pump-slip algorithm for hydraulic steering system2 Apr 2026US 2026/0091864 A1Steering Solutions IP Holding Corporation
- Steering cylinder and steering system for outboard engines20 Nov 2025US 2025/0353583 A1GMG Techno Trades PVT. LTD.
- Live / forward-facing sonar transducer mount and aiming system for attachment to electric trolling motor9 Jan 2025US 2025/0012910 A1
Most cited
By later US patents
- System and method for controlling a marine vessel94US 8,480,445 B22013
- System and method for controlling a waterjet driven vessel84US 7,641,525 B22010
- Drag modification piezoelectric panels62US 4,363,991 A1982
- Skid control mechanism for boats48US 3,982,493 A1976
- Apparatus for steering a marine seismic streamer via controlled bending46US 7,167,412 B2PGS Americas, Inc. · 2007