B60H 3/0616
With provisions for replacing the filter element
Official title: {with provisions for replacing the filter element}
B60H3/0616 (With provisions for replacing the filter element) appears on 99 US grants and 94 published applications in this corpus.
Search patents in B60H- Granted patents
- 99
- Published applications
- 94
- Assignees
- 81
- Inventors
- 290
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 4 |
| 2003 | 4 | 5 |
| 2004 | 4 | 4 |
| 2005 | 2 | 2 |
| 2006 | 2 | 2 |
| 2007 | 0 | 4 |
| 2008 | 0 | 2 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 2 | 2 |
| 2012 | 0 | 1 |
| 2013 | 2 | 5 |
| 2014 | 1 | 1 |
| 2015 | 3 | 1 |
| 2016 | 0 | 5 |
| 2017 | 3 | 4 |
| 2018 | 1 | 6 |
| 2019 | 4 | 2 |
| 2020 | 3 | 8 |
| 2021 | 5 | 3 |
| 2022 | 6 | 7 |
| 2023 | 2 | 11 |
| 2024 | 6 | 10 |
| 2025 | 10 | 3 |
| 2026 | 5 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Air cleaning device28 Apr 2026US 12,611,481 B2Alps Alpine Co., Ltd.
- Device for detecting a filter loading17 Feb 2026US 12,551,833 B2Ford Global Technologies, LLC
- Cabin air filter removal and installation tool and method of using the same27 Jan 2026US 12,533,619 B1
- Filter apparatus, vehicle, use and method20 Jan 2026US 12,528,039 B2Mann+Hummel GmbH
- Air conditioner for vehicle6 Jan 2026US 12,515,493 B2Denso Corporation
- Vehicle air conditioner24 Jul 2025US 2025/0236159 A1Hanon Systems
- Sensor-based air filtration system management12 Jun 2025US 2025/0191422 A1AT&T Intellectual Property I, L. P.
- System for purifying air in a closed storage/transport space5 Jun 2025US 2025/0177920 A1LumiPROline Finland Oy
- Filter for an air-conditioning system of a vehicle and a method of installing such a filter28 Nov 2024US 2024/0390830 A1Groove Technologies, Inc.
- Filter adaptable for use in an hvac system28 Nov 2024US 2024/0391301 A1Groove Technologies, Inc.
Most cited
By later US patents
- Insert filter80US 6,598,580 B2Filterwerk Mann & Hummel GmbH · 2003
- Filter and filtering apparatus58US 5,792,229 ANippondenso Co., Ltd. · 1998
- Ventilating arrangement for the cab of a vehicle43US 5,119,718 ADeere & Company · 1992
- Glove box structure for motor vehicles40US 5,385,378 AHonda Giken Kogyo Kabushiki Kaisha · 1995
- Filter device provided in an air conditioning device37US 4,925,468 ANippondenso Co., Ltd. · 1990