H02J 2105/37
Exchanging power with electric vehicles [ev] or with hybrid electric vehicles [hev]
Official title: exchanging power with electric vehicles [EV] or with hybrid electric vehicles [HEV]
H02J2105/37 (Exchanging power with electric vehicles [ev] or with hybrid electric vehicles [hev]) appears on 3,333 US grants and 4,860 published applications in this corpus.
Search patents in H02J- Granted patents
- 3,333
- Published applications
- 4,860
- Assignees
- 1,170
- Inventors
- 8,187
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 6 | 0 |
| 1997 | 4 | 0 |
| 1998 | 4 | 0 |
| 1999 | 5 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 3 |
| 2003 | 4 | 3 |
| 2004 | 2 | 4 |
| 2005 | 2 | 4 |
| 2006 | 2 | 7 |
| 2007 | 1 | 5 |
| 2008 | 4 | 9 |
| 2009 | 2 | 22 |
| 2010 | 6 | 25 |
| 2011 | 16 | 61 |
| 2012 | 23 | 125 |
| 2013 | 39 | 242 |
| 2014 | 83 | 276 |
| 2015 | 157 | 272 |
| 2016 | 203 | 240 |
| 2017 | 240 | 224 |
| 2018 | 215 | 288 |
| 2019 | 299 | 297 |
| 2020 | 239 | 364 |
| 2021 | 317 | 432 |
| 2022 | 338 | 475 |
| 2023 | 296 | 502 |
| 2024 | 344 | 374 |
| 2025 | 308 | 417 |
| 2026 | 158 | 189 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for controlling a charging device6 Oct 2026US 12,752,653 B2Dr. Ing. h,c.F. Porsche Aktiengesellschaft
- Charge and discharge control device, discharge lower limit setting device, charge and discharge control method, and recording medium6 Oct 2026US 12,752,659 B2Panasonic Intellectual Property Management Co., Ltd.
- Electric circuit for a high-voltage network of a vehicle6 Oct 2026US 12,752,724 B2Robert Bosch GmbH
- Power supply network, electric vehicle, and power conversion device29 Sep 2026US 12,746,824 B2Hitachi Astemo, Ltd.
- Method for predicting state-of-power of a multi-battery electric energy storage system29 Sep 2026US 12,746,845 B2Volvo Truck Corporation
- Ground power supply device and wiring8 Oct 2026US 2026/0307513 A1Denso Corporation
- Power management apparatus and power management method1 Oct 2026US 2026/0296245 A1Honda Motor Co., Ltd.
- System, method, and computer readable storage medium1 Oct 2026US 2026/0302785 A1Honda Motor Co., Ltd.
- Pre-charge circuits on both low-side switch and high-side switch1 Oct 2026US 2026/0302807 A1Caterpillar Inc.
- Systems and methods for topographic mapping to design magnetic cores24 Sep 2026US 2026/0290671 A1UT-Battelle, LLC
Most cited
By later US patents
- Universal power supply459US 6,459,175 B12002
- Universal charging station and method for charging electric vehicle batteries355US 5,548,200 ANorvik Traction Inc. · 1996
- Traction battery charging with inductive coupling321US 5,594,318 ANorvik Traction Inc. · 1997
- Solar recharge station for electric vehicles286US 5,315,227 A1994
- Battery condition monitoring and recording system for electric vehicles263US 5,349,535 ADigicomp Research Corporation · 1994