Y02T 10/72
Electric energy management in electromobility
Y02T10/72 (Electric energy management in electromobility) appears on 12,753 US grants and 14,200 published applications in this corpus.
Search patents in Y02T- Granted patents
- 12,753
- Published applications
- 14,200
- Assignees
- 2,437
- Inventors
- 20,235
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 34 | 0 |
| 1977 | 19 | 0 |
| 1978 | 24 | 0 |
| 1979 | 15 | 0 |
| 1980 | 21 | 0 |
| 1981 | 16 | 0 |
| 1982 | 20 | 0 |
| 1983 | 17 | 0 |
| 1984 | 17 | 0 |
| 1985 | 15 | 0 |
| 1986 | 13 | 0 |
| 1987 | 25 | 0 |
| 1988 | 17 | 0 |
| 1989 | 20 | 0 |
| 1990 | 10 | 0 |
| 1991 | 20 | 0 |
| 1992 | 25 | 0 |
| 1993 | 27 | 0 |
| 1994 | 70 | 0 |
| 1995 | 53 | 0 |
| 1996 | 68 | 0 |
| 1997 | 61 | 0 |
| 1998 | 111 | 0 |
| 1999 | 93 | 0 |
| 2000 | 119 | 0 |
| 2001 | 106 | 51 |
| 2002 | 138 | 131 |
| 2003 | 124 | 199 |
| 2004 | 141 | 196 |
| 2005 | 146 | 193 |
| 2006 | 139 | 214 |
| 2007 | 130 | 244 |
| 2008 | 160 | 333 |
| 2009 | 160 | 418 |
| 2010 | 239 | 530 |
| 2011 | 349 | 564 |
| 2012 | 382 | 778 |
| 2013 | 570 | 961 |
| 2014 | 679 | 1094 |
| 2015 | 865 | 1145 |
| 2016 | 929 | 1000 |
| 2017 | 974 | 811 |
| 2018 | 918 | 954 |
| 2019 | 878 | 866 |
| 2020 | 734 | 831 |
| 2021 | 744 | 919 |
| 2022 | 647 | 598 |
| 2023 | 574 | 458 |
| 2024 | 534 | 299 |
| 2025 | 391 | 253 |
| 2026 | 172 | 160 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Information processing device, information processing method, and information processing program22 Sep 2026US 12,741,543 B2Toyota Jidosha Kabushiki Kaisha
- Method for operating an electric drivetrain for a working machine, electric drivetrain for a working machine, and working machine25 Aug 2026US 12,715,294 B2ZF Friedrichshafen AG
- Micro-mobility fleet vehicle powertrain systems and methods25 Aug 2026US 12,715,306 B2Lyft, Inc.
- Human-powered vehicle control device, learning model creation method, learning model, human-powered vehicle control method and computer program25 Aug 2026US 12,715,541 B2Shimano Inc.
- Image processing method and apparatus, electronic device, and storage medium25 Aug 2026US 12,716,742 B2Tencent Technology (Shenzhen) Company Limited
- Vehicle parameter determination method, device, and storage medium27 Aug 2026US 2026/0249709 A1Chery Automobile Co., Ltd.
- Powertrain with differential protection function, method, and electric vehicle27 Aug 2026US 2026/0249710 A1Huawei Digital Power Technologies Co., Ltd.
- Driving force control system27 Aug 2026US 2026/0249836 A1Toyota Jidosha Kabushiki Kaisha
- Vehicle drive device27 Aug 2026US 2026/0251211 A1Aisin Corporation
- Battery and motor system for replacing internal combustion engine27 Aug 2026US 2026/0254394 A1Black & Decker Inc.
Most cited
By later US patents
- Variable current limit control for vehicle electric drive system1,604US 6,492,785 B1Deere & Company · 2002
- Voltage converter control apparatus, and method1,440US 7,199,537 B2Toyota Jidosha Kabushiki Kaisha · 2007
- Apparatus, method and article for physical security of power storage devices in vehicles1,063US 8,560,147 B2Gogoro Inc. · 2013
- Apparatus, method and article for authentication, security and control of power storage devices, such as batteries1,019US 9,182,244 B2Gogoro Inc. · 2015
- Apparatus and method of compensating for motor velocity of fuel cell vehicle1,018US 9,233,610 B2Hyundai Motor Company · 2016