B63B 1/20
Having more than one planing surface
Official title: having more than one planing surface (B63B1/22 takes precedence)
B63B1/20 (Having more than one planing surface) appears on 348 US grants and 249 published applications in this corpus.
Search patents in B63B- Granted patents
- 348
- Published applications
- 249
- Assignees
- 128
- Inventors
- 463
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 3 | 0 |
| 1978 | 4 | 0 |
| 1979 | 1 | 0 |
| 1980 | 7 | 0 |
| 1981 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 3 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 4 | 0 |
| 1988 | 5 | 0 |
| 1989 | 4 | 0 |
| 1990 | 4 | 0 |
| 1991 | 6 | 0 |
| 1992 | 3 | 0 |
| 1993 | 4 | 0 |
| 1994 | 4 | 0 |
| 1995 | 11 | 0 |
| 1996 | 10 | 0 |
| 1997 | 6 | 0 |
| 1998 | 5 | 0 |
| 1999 | 6 | 0 |
| 2000 | 8 | 0 |
| 2001 | 6 | 1 |
| 2002 | 10 | 6 |
| 2003 | 13 | 7 |
| 2004 | 5 | 13 |
| 2005 | 11 | 12 |
| 2006 | 7 | 11 |
| 2007 | 12 | 8 |
| 2008 | 3 | 7 |
| 2009 | 4 | 11 |
| 2010 | 13 | 6 |
| 2011 | 4 | 8 |
| 2012 | 4 | 7 |
| 2013 | 4 | 8 |
| 2014 | 7 | 14 |
| 2015 | 19 | 13 |
| 2016 | 15 | 11 |
| 2017 | 12 | 11 |
| 2018 | 9 | 10 |
| 2019 | 17 | 11 |
| 2020 | 12 | 9 |
| 2021 | 10 | 15 |
| 2022 | 12 | 13 |
| 2023 | 10 | 6 |
| 2024 | 8 | 8 |
| 2025 | 6 | 13 |
| 2026 | 2 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Marine vessel comprising a planing hull4 Aug 2026US 12,698,056 B2The Ultimate Boat Company Limited
- Pontoon boat having inner pontoon with stadium shape23 Jun 2026US 12,662,216 B1Brunswick Corporation
- Cement mixer and multiple purpose pumper (CMMP) for land rig14 Oct 2025US 12,442,271 B2Schlumberger Technology Corporation
- Wake-modifying device for a boat2 Sep 2025US 12,403,991 B2MasterCraft Boat Company, LLC
- Systems and methods for autonomous selection and operation of combinations of stealth and performance capabilities of a multi-mode unmanned vehicle29 Jul 2025US 12,372,963 B2Unmanned Innovations, Inc.
- Electric motorized watercraft23 Jul 2026US 2026/0208829 A1Ride Awake ApS
- Boat hull with three compression tunnels16 Jul 2026US 2026/0200550 A1
- Chassis for a pontoon boat16 Jul 2026US 2026/0200558 A1Premier Marine, Inc.
- Electric motorized watercraft16 Jul 2026US 2026/0200570 A1Ride Awake ApS
- Boat hull device9 Jul 2026US 2026/0192886 A1
Most cited
By later US patents