B60H 1/00057
The air being heated and cooled simultaneously
Official title: {the air being heated and cooled simultaneously, e.g. using parallel heat exchangers}
B60H1/00057 (The air being heated and cooled simultaneously) appears on 66 US grants and 83 published applications in this corpus.
Search patents in B60H- Granted patents
- 66
- Published applications
- 83
- Assignees
- 37
- Inventors
- 163
- Latest grant
- 19 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 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 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 2 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 1 | 3 |
| 2009 | 1 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 4 |
| 2014 | 0 | 3 |
| 2015 | 2 | 5 |
| 2016 | 4 | 8 |
| 2017 | 3 | 10 |
| 2018 | 9 | 10 |
| 2019 | 11 | 6 |
| 2020 | 5 | 9 |
| 2021 | 3 | 5 |
| 2022 | 7 | 4 |
| 2023 | 4 | 5 |
| 2024 | 2 | 0 |
| 2025 | 2 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Air conditioner for vehicle19 Aug 2025US 12,391,095 B2Hanon Systems
- Door unit for an air conditioning system, an air conditioning system, and a method for operating an air conditioning system11 Mar 2025US 12,247,757 B2Ningbo Geely Automobile Research & Dev. Co., Ltd.
- HVAC system for cargo vehicle9 Apr 2024US 11,951,803 B2Hyundai Motor Company
- Vehicle air conditioner and control method thereof30 Jan 2024US 11,884,138 B2Hanon Systems
- Air conditioning system for vehicle26 Dec 2023US 11,850,913 B2Hyundai Motor Company
- Vehicle HVAC System for Using Passenger Compartment Heat for Operation13 Aug 2026US 2026/0233575 A1Mahle International GmbH
- Thermal management system and vehicle1 May 2025US 2025/0135845 A1Zhejiang Geely Holding Group Co., Ltd.
- Air conditioning system and vehicle6 Mar 2025US 2025/0074156 A1Zhejiang Geely Holding Group Co., Ltd.
- Hvac system for cargo vehicle18 May 2023US 2023/0150339 A1Hyundai Motor Company
- Air conditioner for vehicle11 May 2023US 2023/0147139 A1Hanon Systems
Most cited
By later US patents
- Motor vehicle heating, ventilating and air conditioning system with combined mode/temperature door34US 5,062,352 AGeneral Motors Corporation · 1991
- Air conditioning apparatus for vehicle20US 5,803,166 ADenso Corporation · 1998
- Temperature control system with thermoelectric device14US 9,038,400 B2Gentherm Incorporated · 2015
- Dual function heater core11US 4,072,186 AFord Motor Company · 1978
- Apparatus for air conditioning a vehicle, in particular an electric vehicle11US 5,390,508 AValeo Thermique Habitacle · 1995