B63H 2021/207
The second power unit being a gas turbine
Official title: {the second power unit being a gas turbine}
B63H2021/207 (The second power unit being a gas turbine) appears on 19 US grants and 26 published applications in this corpus.
Search patents in B63H- Granted patents
- 19
- Published applications
- 26
- Assignees
- 19
- Inventors
- 45
- Latest grant
- 25 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2005 | 1 | 0 |
| 2006 | 0 | 3 |
| 2007 | 0 | 1 |
| 2008 | 3 | 1 |
| 2009 | 1 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 1 | 2 |
| 2015 | 0 | 2 |
| 2016 | 1 | 1 |
| 2017 | 2 | 0 |
| 2018 | 1 | 4 |
| 2019 | 1 | 1 |
| 2020 | 2 | 1 |
| 2021 | 2 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 2 |
| 2025 | 1 | 5 |
By publication year.
Recent patents
- Systems and methods for cargo transport25 Feb 2025US 12,233,988 B2
- Power supply system for a water-bound device17 Oct 2023US 11,787,522 B2Siemens Energy Global GmbH & Co. KG
- Navigation method for ship, and ship8 Jun 2021US 11,027,815 B2Mitsubishi Shipbuilding Co., Ltd.
- Power system with a coordinated power draw6 Apr 2021US 10,968,765 B2General Electric Company
- Floating vessel and method of operating a floating vessel13 Oct 2020US 10,800,503 B2Nuovo Pignone Tecnologie Srl
- System for cargo transport29 May 2025US 2025/0171111 A1Archimedes Freight, Inc.
- Systems and methods for cargo transport15 May 2025US 2025/0153810 A1Archimedes Freight, Inc.
- Methods for cargo transport15 May 2025US 2025/0153811 A1Archimedes Freight, Inc.
- Hybrid combined cycle power system13 Mar 2025US 2025/0083789 A1Siemens Energy, Inc.
- Marine propulsion system9 Jan 2025US 2025/0010966 A1W-Fin S.A.R.L.
Most cited
By later US patents
- Power generation, distribution, and on-board power supply system for low-emissive surface marine (navy) ships of different classes and sizes15US 7,544,108 B2Siemens Aktiengesellschaft · 2009
- High speed surface craft and submersible vehicle10US 8,683,937 B2Juliet Marine Systems, Inc. · 2014
- Wave rotor based power and propulsion generation for a marine vessel7US 6,846,208 B1Lockheed Martin Corporation · 2005
- Frigate ship-type equipment system6US 7,429,201 B2Siemens Aktiengesellschaft · 2008
- Marine - (navy) ship-type equipment system for electrically driven marine-(navy) ships having different sizeds and driving power5US 7,335,072 B2Siemens Aktiengesellschaft · 2008