B60H 2001/3261
Of the air at an evaporating unit
Official title: {of the air at an evaporating unit}
B60H2001/3261 (Of the air at an evaporating unit) appears on 198 US grants and 206 published applications in this corpus.
Search patents in B60H- Granted patents
- 198
- Published applications
- 206
- Assignees
- 80
- Inventors
- 527
- Latest grant
- 2 Dec 2025
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 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 6 | 0 |
| 1998 | 3 | 0 |
| 1999 | 4 | 0 |
| 2000 | 8 | 0 |
| 2001 | 9 | 8 |
| 2002 | 11 | 3 |
| 2003 | 9 | 15 |
| 2004 | 12 | 13 |
| 2005 | 6 | 7 |
| 2006 | 9 | 9 |
| 2007 | 4 | 10 |
| 2008 | 2 | 6 |
| 2009 | 2 | 8 |
| 2010 | 8 | 2 |
| 2011 | 3 | 4 |
| 2012 | 4 | 3 |
| 2013 | 4 | 8 |
| 2014 | 0 | 6 |
| 2015 | 6 | 3 |
| 2016 | 3 | 6 |
| 2017 | 5 | 16 |
| 2018 | 6 | 11 |
| 2019 | 10 | 12 |
| 2020 | 16 | 7 |
| 2021 | 7 | 15 |
| 2022 | 6 | 3 |
| 2023 | 4 | 9 |
| 2024 | 5 | 8 |
| 2025 | 11 | 7 |
| 2026 | 0 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Thermal conditioning system for a motor vehicle2 Dec 2025US 12,485,728 B2Valeo Systemes Thermiques
- Vehicle air conditioning apparatus28 Oct 2025US 12,454,165 B2Sanden Corporation
- Ambient humidity virtual sensor21 Oct 2025US 12,447,797 B2GM Global Technology Operations LLC
- Vehicle refrigerator control method, storage medium, and vehicle30 Sep 2025US 12,427,836 B2Nio Technology (Anhui) Co., Ltd
- Multi-compressor oil migration mitigation climate system23 Sep 2025US 12,420,616 B2Bergstrom, Inc.
- Method for switching vehicle cooling mode, apparatus, device, and readable storage medium20 Aug 2026US 2026/0241772 A1Zhejiang Geely Holding Group Co., Ltd.
- Refrigeration cycle device2 Jul 2026US 2026/0185763 A1Denso Corporation
- Vehicle climate control system and method to reduce ice buildup18 Jun 2026US 2026/0166963 A1Ford Global Technologies, LLC
- Transportation refrigeration unit configured to conserve energy utilizedfor compressor cycles after a defrost event18 Jun 2026US 2026/0168715 A1Carrier Corporation
- Refrigerant line freeze prevention in climate control systems11 Jun 2026US 2026/0158868 A1Fca US LLC
Most cited
By later US patents
- Air-conditioning device for hybrid vehicle96US 6,073,456 ADenso Corporation · 2000
- Air conditioner70US 6,035,653 ADenso Corporation · 2000
- Automotive air conditioner having condenser and evaporator provided within air duct69US 5,299,431 ANippondenso Co., Ltd. · 1994
- Vehicle air conditioning system60US 6,330,909 B1Denso Corporation · 2001
- Air conditioner with control of compressor60US 6,955,060 B2Denso Corporation · 2005