B63B 2021/005
Resilient passive elements to be placed in line with mooring or towing
Official title: {Resilient passive elements to be placed in line with mooring or towing chains, or line connections, e.g. dampers or springs}
B63B2021/005 (Resilient passive elements to be placed in line with mooring or towing) appears on 100 US grants and 68 published applications in this corpus.
Search patents in B63B- Granted patents
- 100
- Published applications
- 68
- Assignees
- 59
- Inventors
- 191
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 4 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 7 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 2 |
| 2002 | 3 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 3 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 2 |
| 2010 | 2 | 0 |
| 2011 | 0 | 2 |
| 2012 | 1 | 2 |
| 2013 | 0 | 3 |
| 2014 | 3 | 1 |
| 2015 | 1 | 2 |
| 2016 | 2 | 1 |
| 2017 | 3 | 5 |
| 2018 | 3 | 2 |
| 2019 | 1 | 4 |
| 2020 | 5 | 5 |
| 2021 | 4 | 4 |
| 2022 | 2 | 5 |
| 2023 | 7 | 6 |
| 2024 | 1 | 7 |
| 2025 | 2 | 3 |
| 2026 | 3 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Nearshore logistics anchorage hub16 Jun 2026US 12,654,811 B2Seatrium New Energy Limited
- Buoyant rotatable marine transducer31 Mar 2026US 12,589,837 B2Dublin Offshore Consultants Ltd
- Anchoring device10 Feb 2026US 12,545,370 B2Seares S.R.L.
- Soft yoke mooring arrangement22 Apr 2025US 12,280,855 B2Cottrell & Cottrell, LLC
- Chain damping system and method25 Feb 2025US 12,234,886 B2
- Automatic boat mooring device17 Sep 2026US 2026/0274380 A1
- Swivel-based mooring device and system27 Aug 2026US 2026/0249955 A1East Carolina University
- Boat mooring device20 Aug 2026US 2026/0242035 A1
- Rope with adjustable elasticity, a system, and a method of using same23 Jul 2026US 2026/0210037 A1Anchorstar-Innovation AS
- Self-energy storage device and method applied to constant mooring tension21 May 2026US 2026/0138709 A1Tianjin Research Institute for Water Transport Engineering, M.O.T.
Most cited
By later US patents
- Hysteretic damping apparati and methods54US 5,842,312 AE*Sorb Systems · 1998
- Quick release coupling device for anchor ropes28US 4,733,625 A1988
- In-line snubber for use with braided cordage27US 4,258,608 A1981
- Boat mooring device26US 4,817,551 A1989
- Buoyant, elastically tethered articulated marine platform25US 4,813,815 AUniversity of Florida · 1989