B63H 2005/1258
With electric power transmission to propellers, i.e. with integrated electric propeller motors
Official title: {with electric power transmission to propellers, i.e. with integrated electric propeller motors}
B63H2005/1258 (With electric power transmission to propellers, i.e. with integrated electric propeller motors) appears on 138 US grants and 152 published applications in this corpus.
Search patents in B63H- Granted patents
- 138
- Published applications
- 152
- Assignees
- 78
- Inventors
- 298
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 3 | 2 |
| 2003 | 2 | 4 |
| 2004 | 6 | 9 |
| 2005 | 3 | 6 |
| 2006 | 6 | 8 |
| 2007 | 6 | 5 |
| 2008 | 6 | 1 |
| 2009 | 1 | 1 |
| 2010 | 1 | 2 |
| 2011 | 0 | 2 |
| 2012 | 2 | 5 |
| 2013 | 1 | 2 |
| 2014 | 3 | 2 |
| 2015 | 5 | 12 |
| 2016 | 4 | 7 |
| 2017 | 8 | 9 |
| 2018 | 8 | 9 |
| 2019 | 7 | 10 |
| 2020 | 11 | 4 |
| 2021 | 7 | 10 |
| 2022 | 7 | 10 |
| 2023 | 9 | 18 |
| 2024 | 10 | 1 |
| 2025 | 12 | 5 |
| 2026 | 1 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Propulsion unit for a waterborne vessel21 Oct 2025US 12,448,100 B1Superstream, Inc.
- Hydrofoil boat7 Oct 2025US 12,434,789 B2Candela Technology AB
- Keel drive assembly for propelling and maneuvering a boat26 Aug 2025US 12,397,879 B1Mainstream Engineering Corporation
- Powership with a submersible vessel-interfacing friction deck6 Aug 2026US 2026/0225692 A1Flibe Energy, Inc.
- Pod drive unit23 Jul 2026US 2026/0208835 A1AB Volvo Penta
- Pod drive unit23 Jul 2026US 2026/0208836 A1AB Volvo Penta
- Outboard motor23 Jul 2026US 2026/0208840 A1Yamaha Hatsudoki Kabushiki Kaisha
- Pod propulsion unit23 Jul 2026US 2026/0208844 A1ABB AB
Most cited
By later US patents
- Propelling and driving system for boats72US 6,592,412 B1Siemens Aktiengesellschaft · 2003
- Electrical machine with double-sided stator53US 7,154,193 B2General Electric Company · 2006
- Arrangement and method for turning a propulsion unit46US 6,431,928 B1ABB Azipod Oy · 2002
- Ship propulsion arrangement37US 5,403,216 AKvaerner Masa-Yards Oy · 1995
- Turning of a propulsion unit24US 6,712,654 B1ABB AB · 2004