B60L 2240/547
Voltage
B60L2240/547 (Voltage) appears on 3,251 US grants and 4,297 published applications in this corpus.
Search patents in B60L- Granted patents
- 3,251
- Published applications
- 4,297
- Assignees
- 907
- Inventors
- 7,362
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 5 | 0 |
| 1994 | 6 | 0 |
| 1995 | 3 | 0 |
| 1996 | 11 | 0 |
| 1997 | 6 | 0 |
| 1998 | 14 | 0 |
| 1999 | 9 | 0 |
| 2000 | 15 | 0 |
| 2001 | 13 | 3 |
| 2002 | 10 | 12 |
| 2003 | 15 | 24 |
| 2004 | 24 | 23 |
| 2005 | 12 | 23 |
| 2006 | 21 | 25 |
| 2007 | 11 | 31 |
| 2008 | 13 | 41 |
| 2009 | 24 | 50 |
| 2010 | 38 | 97 |
| 2011 | 49 | 69 |
| 2012 | 60 | 144 |
| 2013 | 92 | 256 |
| 2014 | 127 | 339 |
| 2015 | 207 | 382 |
| 2016 | 255 | 286 |
| 2017 | 298 | 204 |
| 2018 | 256 | 189 |
| 2019 | 215 | 188 |
| 2020 | 174 | 188 |
| 2021 | 184 | 214 |
| 2022 | 227 | 312 |
| 2023 | 195 | 340 |
| 2024 | 233 | 296 |
| 2025 | 265 | 346 |
| 2026 | 149 | 215 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Low voltage charging system for high voltage rechargeable energy storage system6 Oct 2026US 12,756,204 B2GM Global Technology Operations LLC
- Multi-function electric drive system with increased power capability29 Sep 2026US 12,746,836 B2GM Global Technology Operations LLC
- Electrified military vehicle22 Sep 2026US 12,741,527 B1Oshkosh Defense, LLC
- Integrated active isolation measurement22 Sep 2026US 12,742,804 B2Infineon Technologies AG
- Charging control method and device for hybrid electric vehicle and vehicle15 Sep 2026US 12,734,914 B2BYD Company Limited
- Method for Operating a High Voltage System of a Mobile Work Machine8 Oct 2026US 2026/0307496 A1Robert Bosch GmbH
- Charging station powered by a renewable energy source8 Oct 2026US 2026/0307519 A1Sage Geosystems Inc.
- Automated vehicle integration of battery string8 Oct 2026US 2026/0307528 A1PACCAR Inc
- System and method for charging and discharging batteries using control barrier function algorithms1 Oct 2026US 2026/0296205 A1The Regents of the University of California
- On-Board Electrical System and Method for Providing an On-Board Power System Voltage1 Oct 2026US 2026/0296266 A1AUMOVIO Germany GmbH
Most cited
By later US patents
- Voltage converter control apparatus, and method1,440US 7,199,537 B2Toyota Jidosha Kabushiki Kaisha · 2007
- Hybrid electric vehicle510US 5,343,970 A1994
- Powered skateboard318US 6,050,357 AEMPower Corporation · 2000
- Charging circuits for rechargeable batteries and cells309US 5,204,611 ANorvik Technologies Inc. · 1993
- Induction charging system307US 3,938,018 A1976