B60H 2001/3291
Locations with heat exchange within the refrigerant circuit itself
Official title: {Locations with heat exchange within the refrigerant circuit itself}
B60H2001/3291 (Locations with heat exchange within the refrigerant circuit itself) appears on 54 US grants and 72 published applications in this corpus.
Search patents in B60H- Granted patents
- 54
- Published applications
- 72
- Assignees
- 38
- Inventors
- 195
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 1 | 1 |
| 2003 | 2 | 2 |
| 2004 | 1 | 0 |
| 2005 | 1 | 2 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 4 |
| 2017 | 1 | 3 |
| 2018 | 2 | 4 |
| 2019 | 3 | 5 |
| 2020 | 4 | 5 |
| 2021 | 4 | 10 |
| 2022 | 3 | 5 |
| 2023 | 11 | 8 |
| 2024 | 7 | 12 |
| 2025 | 4 | 3 |
| 2026 | 5 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Refrigerant module of integrated thermal management system for vehicle22 Sep 2026US 12,741,503 B2Hyundai Motor Company
- Integrated thermal management module for vehicle4 Aug 2026US 12,697,851 B2Hyundai Motor Company
- Modular assembly for a refrigerant circuit of a motor vehicle, and refrigerant circuit16 Jun 2026US 12,654,515 B2Audi AG
- Dehumidification control strategy2 Jun 2026US 12,643,376 B2Ford Global Technologies, LLC
- Thermal management system, vehicle, and thermal management method24 Feb 2026US 12,558,938 B2Zhejiang Geely Holding Group Co., Ltd.
- Dehumidification control strategy24 Sep 2026US 2026/0285132 A1Ford Global Technologies, LLC
- Fluid management module, notably for a vehicle27 Nov 2025US 2025/0362065 A1Valeo Systemes Thermiques
- Air conditioning system of vehicle, and vehicle30 Oct 2025US 2025/0332887 A1Zhejiang Geely Holding Group Co., Ltd.
- Heat pump system for a vehicle27 Mar 2025US 2025/0100347 A1Hyundai Motor Company
- Refrigerant module of integrated thermal management system for vehicle12 Dec 2024US 2024/0408935 A1Hyundai Motor Company
Most cited
By later US patents
- Electronic expansion valve control system51US 6,321,549 B1Carrier Corporation · 2001
- Refrigeration cycle device38US 6,293,123 B1Denso Corporation · 2001
- Advanced refrigeration system29US 6,708,510 B2Thermo King Corporation · 2004
- Hybrid dehumidication system28US 7,028,492 B2Carrier Corporation · 2006
- Air conditioning system and operating method for a motor vehicle with heat pump and/or reheat operating mode17US 6,843,312 B2Behr GmbH & Co. · 2005