B60H 1/00585
Means for monitoring, testing or servicing the air-conditioning
Official title: {Means for monitoring, testing or servicing the air-conditioning}
B60H1/00585 (Means for monitoring, testing or servicing the air-conditioning) appears on 309 US grants and 278 published applications in this corpus.
Search patents in B60H- Granted patents
- 309
- Published applications
- 278
- Assignees
- 154
- Inventors
- 583
- Latest grant
- 25 Aug 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 | 1 | 0 |
| 1982 | 4 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 5 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 5 | 0 |
| 1990 | 6 | 0 |
| 1991 | 9 | 0 |
| 1992 | 6 | 0 |
| 1993 | 13 | 0 |
| 1994 | 9 | 0 |
| 1995 | 5 | 0 |
| 1996 | 7 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 8 | 0 |
| 2001 | 12 | 2 |
| 2002 | 15 | 4 |
| 2003 | 5 | 6 |
| 2004 | 8 | 9 |
| 2005 | 7 | 11 |
| 2006 | 12 | 20 |
| 2007 | 9 | 6 |
| 2008 | 3 | 11 |
| 2009 | 3 | 11 |
| 2010 | 4 | 6 |
| 2011 | 8 | 6 |
| 2012 | 5 | 16 |
| 2013 | 7 | 10 |
| 2014 | 6 | 14 |
| 2015 | 9 | 6 |
| 2016 | 8 | 2 |
| 2017 | 4 | 21 |
| 2018 | 9 | 10 |
| 2019 | 13 | 18 |
| 2020 | 10 | 10 |
| 2021 | 10 | 17 |
| 2022 | 8 | 12 |
| 2023 | 9 | 11 |
| 2024 | 12 | 11 |
| 2025 | 13 | 11 |
| 2026 | 6 | 17 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and test arrangement for testing an air-conditioning unit25 Aug 2026US 12,715,263 B2Siemens Mobility GmbH
- Identifying improperly installed equipment in the heating and cooling system of a vehicle23 Jun 2026US 12,661,950 B2GM Global Technology Operations LLC
- Testing system, testing method, and program recording medium for testing system26 May 2026US 12,636,932 B2Horiba, Ltd.
- Housing assembly for an HVAC system7 Apr 2026US 12,594,812 B2Valeo Systemes Thermiques
- System and method of monitor quality of a refrigerant in a cooling system7 Apr 2026US 12,595,947 B2Fca US LLC
- Kloser Corrosion Cleaner27 Aug 2026US 2026/0249327 A1
- Refrigerant charge diagnostic procedure for vehicle heat pump systems6 Aug 2026US 2026/0225428 A1Ford Global Technologies, LLC
- Service tools and systems for processing fluid through a fluid access port9 Jul 2026US 2026/0194274 A1FasTest, Inc.
- Determination of a state of a fluid-operated system of a vehicle25 Jun 2026US 2026/0179416 A1
- System and method for rapid recovery of fluid refrigerant18 Jun 2026US 2026/0166948 A1
Most cited
By later US patents
- System and method for diagnosing the operation of air conditioner systems131US 4,967,567 AMurray, Inc. · 1990
- Automotive air-conditioning servicing system and method123US 4,755,957 AK-White Tools, Incorporated · 1988
- Refrigerant recovery and recharging system102US 4,441,330 ARobinair Manufacturing Corporation · 1984
- Quick-disconnect fluid coupling98US 5,293,902 ATIF Instruments, Inc. · 1994
- Automatic refrigerant recovery, purification and recharge apparatus94US 4,285,206 ADraf Tool Co., Inc. · 1981