B60H 3/0021
In the air-conditioning housing
Official title: {in the air-conditioning housing}
B60H3/0021 (In the air-conditioning housing) appears on 23 US grants and 40 published applications in this corpus.
Search patents in B60H- Granted patents
- 23
- Published applications
- 40
- Assignees
- 24
- Inventors
- 104
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 0 | 3 |
| 2007 | 0 | 3 |
| 2008 | 0 | 1 |
| 2009 | 1 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 2 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 2 | 1 |
| 2015 | 1 | 1 |
| 2016 | 1 | 4 |
| 2017 | 1 | 0 |
| 2018 | 1 | 1 |
| 2019 | 2 | 2 |
| 2020 | 2 | 4 |
| 2021 | 1 | 1 |
| 2022 | 0 | 5 |
| 2023 | 1 | 1 |
| 2024 | 3 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Vehicle scent diffusing system12 May 2026US 12,623,514 B2Ford Global Technologies, LLC
- Vehicle deodorizer assembly23 Apr 2024US 11,964,543 B2
- Air sanitizing apparatus for interior of vehicle and method of sanitizing air in the vehicle using the apparatus13 Feb 2024US 11,897,318 B2Ford Global Technologies, LLC
- Air conditioning method and system, vehicle, and storage medium30 Jan 2024US 11,884,133 B2Nio Technology (Anhui) Co., Ltd
- Binding agent and olfaction sensor14 Nov 2023US 11,813,926 B2DENSO International America, Inc.
- Air conditioning system16 Jul 2026US 2026/0200299 A1Panasonic Intellectual Property Management Co., Ltd.
- Cartridge for vehicle-mounted accessory device26 Mar 2026US 2026/0084494 A1Kojima Industries Corporation
- Vehicle scent diffusing system6 Jun 2024US 2024/0181848 A1Ford Global Technologies, LLC
- Vehicle Deodorizer Assembly27 Apr 2023US 2023/0126336 A1
- Air conditioning method and system, vehicle, and storage medium8 Dec 2022US 2022/0388373 A1Nio Technology (Anhui) Co., Ltd
Most cited
By later US patents
- Fragrance supplying apparatus for vehicle41US 5,297,988 ANippondenso Co., Ltd. · 1994
- Device for dispensing a fragrance, and motor vehicle having such a device19US 10,179,184 B2Audi AG · 2019
- Perfume generating device16US 5,429,180 ANippondenso Co., Ltd. · 1995
- Deodorizing device of an air conditioning system for automotive vehicles15US 4,677,902 ADiesel Kiki Co., Ltd. · 1987
- Attachment for vehicle air-conditioning apparatus14US 5,664,423 A1997