B60H 2001/3279
To control the refrigerant flow
Official title: {to control the refrigerant flow}
B60H2001/3279 (To control the refrigerant flow) appears on 17 US grants and 16 published applications in this corpus.
Search patents in B60H- Granted patents
- 17
- Published applications
- 16
- Assignees
- 13
- Inventors
- 49
- Latest grant
- 13 Jan 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 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 2 |
| 2019 | 1 | 2 |
| 2020 | 2 | 1 |
| 2021 | 3 | 2 |
| 2022 | 1 | 2 |
| 2023 | 3 | 2 |
| 2024 | 0 | 2 |
| 2025 | 0 | 0 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cooling system for cooling the battery of an electric vehicle13 Jan 2026US 12,522,045 B2Knorr-Bremse Australia Pty Ltd
- Overhead climate control unit for delivery vehicle6 Jan 2026US 12,515,499 B2
- Vehicle thermal management at condensers of the refrigerant loop19 Dec 2023US 11,845,321 B2GM Global Technology Operations LLC
- Trailer refrigeration unit and methods for limiting the supply air temperature thereof17 Oct 2023US 11,787,267 B2Carrier Corporation
- System and method for recovering refrigerant from a heat exchanger of a thermal system for an electric vehicle27 Jun 2023US 11,685,234 B2GM Global Technology Operations LLC
- Cooling system for cooling the battery of an electric vehicle7 Mar 2024US 2024/0075787 A1Knorr-Bremse Australia Pty Ltd
- Cooling system for moving vehicle, moving vehicle with cooling system, and cooling control method4 Jan 2024US 2024/0001737 A1Kawasaki Jukogyo Kabushiki Kaisha
- Overhead Climate Control Unit for Delivery Vehicle24 Aug 2023US 2023/0264539 A1The Shyft Group, Inc.
- System and method for recovering refrigerant from a heat exchanger of a thermal system for an electric vehicle19 Jan 2023US 2023/0016257 A1GM Global Technology Operations LLC
- Vehicle cooling system28 Jul 2022US 2022/0234422 A1Toyota Jidosha Kabushiki Kaisha
Most cited
By later US patents
- Refrigeration means23US 3,976,458 A1976
- Refrigerating cycle apparatus8US 6,397,613 B1Denso Corporation · 2002
- Heat management system for vehicle3US 10,406,886 B2Hanon Systems · 2019
- Cabin condenser integrated temperature control system2US 11,046,147 B2DENSO International America, Inc. · 2021
- Air conditioner for vehicle2US 11,117,441 B2Denso Corporation · 2021