B63B 34/67
Connection means on the towing watercraft
Official title: Connection means on the towing watercraft, e.g. pylons, side poles or winches
B63B34/67 (Connection means on the towing watercraft) appears on 129 US grants and 115 published applications in this corpus.
Search patents in B63B- Granted patents
- 129
- Published applications
- 115
- Assignees
- 48
- Inventors
- 194
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 4 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 0 | 3 |
| 2002 | 5 | 4 |
| 2003 | 4 | 3 |
| 2004 | 2 | 7 |
| 2005 | 4 | 3 |
| 2006 | 2 | 2 |
| 2007 | 3 | 1 |
| 2008 | 1 | 2 |
| 2009 | 0 | 3 |
| 2010 | 3 | 8 |
| 2011 | 0 | 1 |
| 2012 | 2 | 6 |
| 2013 | 4 | 4 |
| 2014 | 4 | 5 |
| 2015 | 5 | 4 |
| 2016 | 4 | 1 |
| 2017 | 5 | 2 |
| 2018 | 2 | 4 |
| 2019 | 4 | 8 |
| 2020 | 7 | 10 |
| 2021 | 3 | 5 |
| 2022 | 4 | 7 |
| 2023 | 4 | 8 |
| 2024 | 6 | 5 |
| 2025 | 6 | 7 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Powered water sport tower16 Jun 2026US 12,654,821 B1Protomet Corporation
- Tacking rudder for personal flotation device, and method of use9 Jun 2026US 12,649,548 B2
- Offset wake surf tow system and method24 Feb 2026US 12,559,207 B2
- Tower with electric actuators8 Jul 2025US 12,351,273 B2Xtreme Marine Corporation
- Tow attachment, tow pylon assembly and watercraft having same8 Jul 2025US 12,351,276 B2Bombardier Recreational Products Inc.
- Moveable Bimini Shade Cover For A Boat9 Jul 2026US 2026/0192888 A1Tige Boats, Inc.
- Motorized tow-rope mechanism for watercraft19 Feb 2026US 2026/0048821 A1
- Tower for a boat25 Dec 2025US 2025/0388293 A1MasterCraft Boat Company, LLC
- Modular ski tower25 Dec 2025US 2025/0388301 A1
- Tower with electric actuators25 Sep 2025US 2025/0296659 A1Xtreme Marine Corporation
Most cited
By later US patents
- Water sports performance system and method132US 6,044,788 ACorrect Craft, Inc. · 2000
- Water sport towing apparatus73US 6,374,762 B1Correct Craft, Inc. · 2002
- Line-Handling device65US 5,732,648 A1998
- Water sport towing apparatus57US 6,666,159 B2Correct Craft, Inc. · 2003
- Water sports towing vessel and method49US 8,522,706 B2Correct Craft IP Holdings, LLC · 2013