H02J 7/965
Obtained with the battery disconnected from the charge or discharge circuit
Official title: {obtained with the battery disconnected from the charge or discharge circuit}
H02J7/965 (Obtained with the battery disconnected from the charge or discharge circuit) appears on 88 US grants and 118 published applications in this corpus.
Search patents in H02J- Granted patents
- 88
- Published applications
- 118
- Assignees
- 97
- Inventors
- 299
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 1 |
| 2010 | 0 | 2 |
| 2011 | 0 | 1 |
| 2012 | 1 | 3 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 3 | 8 |
| 2016 | 1 | 2 |
| 2017 | 4 | 7 |
| 2018 | 5 | 5 |
| 2019 | 2 | 8 |
| 2020 | 6 | 11 |
| 2021 | 11 | 6 |
| 2022 | 11 | 15 |
| 2023 | 7 | 9 |
| 2024 | 9 | 12 |
| 2025 | 5 | 11 |
| 2026 | 3 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Charger for a battery pack, charging system and method of charging14 Jul 2026US 12,683,424 B23M Innovative Properties Company
- Equalization cell determination device and method16 Jun 2026US 12,656,409 B2Toyota Jidosha Kabushiki Kaisha
- Equalization cell determination device and method14 Apr 2026US 12,601,791 B2Toyota Jidosha Kabushiki Kaisha
- Electric aircraft emergency power supply module23 Dec 2025US 12,506,347 B2Goodrich Lighting Systems GmbH
- Apparatus and method for controlling step charging of secondary battery16 Dec 2025US 12,500,438 B2LG Energy Solution, Ltd.
- Charger for a battery pack, charging system and method of charging1 Oct 2026US 2026/0302824 A13M Innovative Properties Company
- Control device and method for determining allowable output power of battery17 Sep 2026US 2026/0276720 A1Nissan Motor Co., Ltd.
- Method for short circuit inspection of secondary battery cell13 Aug 2026US 2026/0235701 A1LG Energy Solution, Ltd.
- Managing an energy storage system by evaluating accuracy of a state of charge of the energy storage system13 Aug 2026US 2026/0238029 A1AB Volvo Penta
- Charge-discharge control circuit, charge-discharge control device, and battery device18 Jun 2026US 2026/0171827 A1Ablic Inc.
Most cited
By later US patents
- Surgical instrument assembly comprising a retraction assembly381US 11,133,106 B2Cilag GmbH International · 2021
- Surgical device drive system including a ratchet mechanism280US 11,373,755 B2Cilag GmbH International · 2022
- Battery charger269US 5,179,335 ANorvik Inc. · 1993
- Method and apparatus for charging a battery226US 4,396,880 AFiring Circuits, Inc. · 1983
- Battery charging system, stepping and interactively self-adjusting to the normal voltage of the battery71US 5,691,623 A1997