B63B 19/19
Foldable
Official title: foldable
B63B19/19 (Foldable) appears on 21 US grants and 15 published applications in this corpus.
Search patents in B63B- Granted patents
- 21
- Published applications
- 15
- Assignees
- 15
- Inventors
- 38
- Latest grant
- 3 Jan 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 1 | 1 |
| 2013 | 2 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 2 |
| 2016 | 0 | 1 |
| 2017 | 1 | 1 |
| 2018 | 2 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Maritime hatch3 Jan 2023US 11,541,965 B2Lionfish Technologies LLC
- Closing device10 Aug 2021US 11,084,557 B2thyssenkrupp AG
- Method for manipulation with a thermo-insulating spa or swim spa cover and a device for performing the method26 Nov 2019US 10,487,524 B2USSPA, s.r.o.
- Compactable storage cover4 Sep 2018US 10,066,416 B2I/O Controls Corporation
- Moon pool control device for a marine vessel20 Feb 2018US 9,896,160 B2Seastate 7 AS
- Stowable seating for a boat30 Apr 2026US 2026/0116507 A1MasterCraft Boat Company, LLC
- Watercraft with fuel reservoir16 Jan 2025US 2025/0019041 A1BRP Marine US Inc.
- Maritime hatch18 May 2023US 2023/0150612 A1Lionfish Technologies LLC
- Maritime hatch3 Mar 2022US 2022/0063766 A1Lionfish Technologies LLC
- Closing device1 Oct 2020US 2020/0307743 A1thyssenkrupp AG
Most cited
By later US patents
- Combination seating and decking for an open bow boat33US 6,945,190 B12005
- Retractable pontoon boat cover20US 8,359,994 B12013
- Device for automatically locking a hatchway panel in the open or closed position15US 4,655,004 AKone Corporation · 1987
- Front conversion deck for a boat14US 7,121,218 B2Stratos Boats, Inc. · 2006
- Apparatus for opening and closing hatch cover9US 4,357,982 AMacGregor International S.A. · 1982