B60H 1/00428
Electric
Official title: {electric}
B60H1/00428 (Electric) appears on 601 US grants and 810 published applications in this corpus.
Search patents in B60H- Granted patents
- 601
- Published applications
- 810
- Assignees
- 279
- Inventors
- 1,506
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 6 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 4 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 2 |
| 2002 | 6 | 6 |
| 2003 | 9 | 13 |
| 2004 | 14 | 22 |
| 2005 | 9 | 9 |
| 2006 | 7 | 18 |
| 2007 | 10 | 15 |
| 2008 | 9 | 24 |
| 2009 | 11 | 21 |
| 2010 | 10 | 22 |
| 2011 | 10 | 18 |
| 2012 | 6 | 14 |
| 2013 | 10 | 19 |
| 2014 | 13 | 16 |
| 2015 | 13 | 21 |
| 2016 | 14 | 30 |
| 2017 | 30 | 39 |
| 2018 | 20 | 37 |
| 2019 | 30 | 55 |
| 2020 | 37 | 86 |
| 2021 | 37 | 94 |
| 2022 | 71 | 52 |
| 2023 | 48 | 64 |
| 2024 | 59 | 46 |
| 2025 | 46 | 32 |
| 2026 | 27 | 35 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Fan casing, blower assembly, and vehicle air conditioning system15 Sep 2026US 12,738,802 B2Luxshare Intelligent Manufacture Technology (Changshu) Co., Ltd
- Apparatus comprising a battery25 Aug 2026US 12,715,260 B2Thermo King Corporation
- System and method for managing power supplied to a transportation refrigeration unit (TRU)11 Aug 2026US 12,703,245 B2Carrier Corporation
- Apparatus comprising a photovoltaic system28 Jul 2026US 12,691,724 B2Thermo King Corporation
- Refrigerated cargo vehicle with alternator driven refrigeration system28 Jul 2026US 12,691,730 B2Johnson Truck Bodies, LLC
- Power control and accessories system8 Oct 2026US 2026/0307471 A1Cummins Inc.
- Enhanced motor identification and control based on current characteristic response8 Oct 2026US 2026/0309781 A1Tesla, Inc.
- Automotive air vent actuators1 Oct 2026US 2026/0296132 A1Joysonquin Automotive Systems North America, LLC
- Unit cooler17 Sep 2026US 2026/0274045 A1Kabushiki Kaisha Toyota Jidoshokki
- Unit cooler17 Sep 2026US 2026/0274046 A1Kabushiki Kaisha Toyota Jidoshokki
Most cited
By later US patents
- Intelligent power management system139US 8,295,950 B12012
- Process for auxiliary air conditioning of a motor vehicle124US 6,626,003 B1Webasto Vehicle Systems International GmbH · 2003
- Vehicle air conditioning and heating system providing engine on and engine off operation124US 6,889,762 B2Bergstrom, Inc. · 2005
- Vehicle air conditioning and heating method providing engine on and engine off operation107US 7,591,303 B2Bergstrom, Inc. · 2009
- Hybrid electric heavy-duty vehicle drive system105US 7,338,335 B12008