H02J 7/143
With multiple generators
Official title: {with multiple generators}
H02J7/143 (With multiple generators) appears on 159 US grants and 174 published applications in this corpus.
Search patents in H02J- Granted patents
- 159
- Published applications
- 174
- Assignees
- 87
- Inventors
- 356
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 2 |
| 2008 | 1 | 1 |
| 2009 | 1 | 4 |
| 2010 | 3 | 7 |
| 2011 | 7 | 5 |
| 2012 | 3 | 0 |
| 2013 | 1 | 3 |
| 2014 | 2 | 3 |
| 2015 | 4 | 12 |
| 2016 | 3 | 10 |
| 2017 | 8 | 9 |
| 2018 | 13 | 14 |
| 2019 | 7 | 17 |
| 2020 | 13 | 12 |
| 2021 | 14 | 16 |
| 2022 | 16 | 12 |
| 2023 | 17 | 16 |
| 2024 | 14 | 11 |
| 2025 | 16 | 9 |
| 2026 | 6 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Prioritized charging of an energy storage system of a vehicle21 Jul 2026US 12,686,378 B1Oshkosh Defense, LLC
- Land vehicle for transporting people and/or goods21 Jul 2026US 12,687,149 B2
- External shutter assembly for headlights of vehicles to control angle of light beam7 Jul 2026US 12,673,604 B2
- Mechanical renewable green energy production7 Jul 2026US 12,674,503 B2Phos Global Energy Solutions, Inc.
- Battery module for an electrically-driven aircraft, method for manufacturing a battery module and electrically-driven aircraft powered by a battery module1 Oct 2026US 2026/0296265 A1H55 SA
- Battery charging system, battery charging control method, and battery charging control device20 Aug 2026US 2026/0246284 A1Hitachi, Ltd.
- Regenerative power utilization system, control method, and program16 Jul 2026US 2026/0204925 A1Panasonic Intellectual Property Management Co., Ltd.
- Power generation device for direct current propulsion ship, and control method therefor25 Jun 2026US 2026/0180480 A1Hd Korea Shipbuilding & Offshore Engineering C., Ltd.
- Charging and discharging circuit, battery control circuit and electrical device12 Mar 2026US 2026/0070465 A1Contemporary Amperex Technology Co., Limited
Most cited
By later US patents
- Dual alternator feedback system56US 4,336,485 A1982
- Control device for a vehicle electric system49US 6,232,674 B1Robert Bosch GmbH · 2001
- Construction and operation of electric or hybrid aircraft44US 10,322,824 B1H55 SA · 2019
- Solar charging of multiple battery banks41US 9,948,136 B2eNow, Inc. · 2018
- Driving force generation system, vehicle using the system, and method for controlling the system39US 8,053,921 B2Toyota Jidosha Kabushiki Kaisha · 2011