B63B 2001/203
Arranged in semi-catamaran configuration
Official title: {arranged in semi-catamaran configuration}
B63B2001/203 (Arranged in semi-catamaran configuration) appears on 26 US grants and 20 published applications in this corpus.
Search patents in B63B- Granted patents
- 26
- Published applications
- 20
- Assignees
- 15
- Inventors
- 51
- Latest grant
- 16 Jul 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 3 |
| 2007 | 3 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 2 |
| 2010 | 2 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 1 |
| 2015 | 3 | 1 |
| 2016 | 2 | 1 |
| 2017 | 1 | 1 |
| 2018 | 1 | 0 |
| 2019 | 2 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 2 | 0 |
| 2025 | 0 | 3 |
By publication year. Applications have been published since 2001.
Recent patents
- Watercraft planing hull with inverted chine16 Jul 2024US 12,037,083 B1
- Water diverting flat drifting hull for a catamaran25 Jun 2024US 12,017,734 B2
- Planing hull catamaran for high speed operation in a seaway31 Dec 2019US 10,518,843 B1Morrelli & Melvin Design & Engineering, Inc.
- High speed ship with tri-hull21 May 2019US 10,293,887 B1
- Watercraft hull with angled keels25 Dec 2018US 10,160,517 B1
- Air supported vessel with starboard and port keel lines with their respective keel steps to prevent air leakage2 Oct 2025US 2025/0304028 A1Pascal Technologies AS
- A boat hull24 Jul 2025US 2025/0236356 A1Svela Solutions AS
- Watercraft planing hull with inverted chine6 Mar 2025US 2025/0074545 A1
- Water diverting flat drifting hull for a catamaran13 Oct 2022US 2022/0324535 A1
- Modular planing multi-hull systems and methods for vessels16 Dec 2021US 2021/0387699 A1
Most cited
By later US patents
- Motor-boat hull34US 4,924,797 AAkzo N.V. · 1990
- Surface effect vessel hull26US 5,570,650 A1996
- Boat hull15US 6,546,890 B12003
- Ship's hull having monohull forebody and catamaran afterbody14US 5,038,696 AAdvanced Composite Marine, Inc. · 1991
- Method for reducing vessel draft14US 6,213,824 B1Power Vent Technologies, Inc. · 2001