B63C 9/03
Enclosed
Official title: enclosed
B63C9/03 (Enclosed) appears on 19 US grants and 33 published applications in this corpus.
Search patents in B63C- Granted patents
- 19
- Published applications
- 33
- Assignees
- 13
- Inventors
- 51
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 2 | 4 |
| 2014 | 0 | 2 |
| 2015 | 0 | 2 |
| 2016 | 1 | 2 |
| 2017 | 2 | 2 |
| 2018 | 1 | 1 |
| 2019 | 1 | 0 |
| 2020 | 1 | 0 |
| 2021 | 2 | 5 |
| 2022 | 0 | 3 |
| 2023 | 3 | 4 |
| 2024 | 1 | 1 |
| 2025 | 1 | 1 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Life-saving robot6 Oct 2026US 12,752,891 B2Hyundai Motor Company
- Survival craft30 Dec 2025US 12,509,198 B2Viking Life-Saving Equipment A/S
- Lifeboat3 Sep 2024US 12,077,268 B2Zelim Limited
- Aerogel heat preservation rescue cabin for ships27 Jun 2023US 11,685,489 B1CNBM Technology Innovation Academy (Shandong) Co., Ltd.
- Beanbag with storage11 Apr 2023US 11,623,718 B2
- Personal flotation device with integrated shelter7 May 2026US 2026/0125139 A1
- Water rescue flotation systems19 Mar 2026US 2026/0077839 A1
- Life-saving robot27 Mar 2025US 2025/0100658 A1Hyundai Motor Company
- Lifeboat5 Dec 2024US 2024/0400174 A1Zelim Limited
- A maritime evacuation system23 Nov 2023US 2023/0373595 A1Viking Life-Saving Equipment A/S
Most cited
By later US patents
- Marine escape systems10US 6,102,762 AWardle Storeys (Safety & Survival Equipment) Limited · 2000
- Marine craft5US 4,713,030 A1987
- Personnel transfer system5US 8,439,622 B2Reflex Marine Ltd. · 2013
- Evacuation system4US 9,272,757 B2Viking Life-Saving Equipment A/S · 2016
- Multifunctional racks, sunshades and tents on floating devices3US 10,822,827 B12020