B60L 2240/527
Voltage
B60L2240/527 (Voltage) appears on 616 US grants and 751 published applications in this corpus.
Search patents in B60L- Granted patents
- 616
- Published applications
- 751
- Assignees
- 251
- Inventors
- 1,520
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 2 | 5 |
| 2004 | 1 | 3 |
| 2005 | 1 | 2 |
| 2006 | 1 | 1 |
| 2007 | 3 | 4 |
| 2008 | 3 | 11 |
| 2009 | 2 | 7 |
| 2010 | 6 | 15 |
| 2011 | 7 | 13 |
| 2012 | 12 | 23 |
| 2013 | 15 | 38 |
| 2014 | 25 | 73 |
| 2015 | 45 | 82 |
| 2016 | 47 | 66 |
| 2017 | 75 | 47 |
| 2018 | 63 | 48 |
| 2019 | 55 | 27 |
| 2020 | 29 | 24 |
| 2021 | 21 | 29 |
| 2022 | 35 | 39 |
| 2023 | 28 | 58 |
| 2024 | 51 | 72 |
| 2025 | 57 | 32 |
| 2026 | 21 | 32 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and circuit for protecting an on-board charging device25 Aug 2026US 12,715,330 B2Borgwarner Orsenigo S.R.L.
- Charging circuit of on-board charger, on-board charger, and charging control method11 Aug 2026US 12,703,257 B2Huawei Digital Power Technologies Co., Ltd.
- Systems and methods for power module for inverter for electric vehicle9 Jun 2026US 12,652,781 B2BorgWarner US Technologies LLC
- Systems and methods for sensing temperature of inverter for electric vehicle2 Jun 2026US 12,647,020 B2BorgWarner US Technologies LLC
- Systems and methods for spacer for power module for inverter for electric vehicle26 May 2026US 12,640,643 B2BorgWarner US Technologies LLC
- Dc fast-charging bidirectional converter utilizing delta motor and inverter27 Aug 2026US 2026/0249719 A1
- Current compensator for limiting overcurrent in power converters27 Aug 2026US 2026/0254250 A1BorgWarner Inc.
- Vehicle High Voltage Electronics Box20 Aug 2026US 2026/0241817 A1Schaeffler Technologies AG & Co. KG
- Battery control apparatus20 Aug 2026US 2026/0241834 A1Subaru Corporation
- Power supply device13 Aug 2026US 2026/0233616 A1Toyota Jidosha Kabushiki Kaisha
Most cited
By later US patents
- Battery powered electric vehicle and electrical supply system331US 5,642,270 AWavedriver Limited · 1997
- Wireless energy transfer for vehicles119US 8,933,594 B2WiTricity Corporation · 2015
- Power transfer device100US 4,654,573 AFlexible Manufacturing Systems, Inc. · 1987
- Bi-directional power control system for voltage converter88US 5,903,449 AGeneral Electric Company · 1999
- Method and apparatus for adjusting the electric power distribution in a motor vehicle, in patricular a hybrid-powered vehicle86US 5,847,520 ASMH Management Services AG · 1998