F24F 1/52
With inlet and outlet arranged on the same side
Official title: with inlet and outlet arranged on the same side, e.g. for mounting in a wall opening
F24F1/52 (With inlet and outlet arranged on the same side) appears on 22 US grants and 27 published applications in this corpus.
Search patents in F24F- Granted patents
- 22
- Published applications
- 27
- Assignees
- 12
- Inventors
- 58
- Latest grant
- 4 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 9 |
| 2005 | 3 | 2 |
| 2006 | 5 | 0 |
| 2007 | 3 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 2 | 1 |
| 2019 | 0 | 3 |
| 2020 | 1 | 1 |
| 2021 | 1 | 3 |
| 2022 | 1 | 1 |
| 2023 | 2 | 0 |
| 2024 | 1 | 4 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Device for exchanging thermal energy with ambient air and heat pump with a device of this type4 Nov 2025US 12,460,828 B2
- Refrigeration apparatus for shipping, and shipping container25 Jun 2024US 12,018,880 B2Daikin Industries, Ltd.
- Diagnosis control method of air conditioner5 Dec 2023US 11,835,428 B2Samsung Electronics Co., Ltd.
- Outdoor air controls for packaged HVAC systems13 Jun 2023US 11,674,712 B2Allied Air Enterprises LLC
- Air-conditioning outdoor device and air conditioner unit6 Sep 2022US 11,435,093 B2Gree Electric Appliances, Inc. of Zhuhai
- Device for exchanging thermal energy with ambient air and heat pump with a device of this type21 Aug 2025US 2025/0264231 A1
- Airflow redirection air-handling unit12 Dec 2024US 2024/0410599 A1Price Industries Limited
- Air conditioner14 Nov 2024US 2024/0377095 A1Fujitsu General Limited
- Air conditioner7 Nov 2024US 2024/0369253 A1Fujitsu General Limited
- Heat exchange unit4 Jan 2024US 2024/0003556 A1Innova, Inc.
Most cited
By later US patents
- Apparatus for controlling outdoor unit's louver blades and its method7US 7,000,411 B2LG Electronics Inc. · 2006
- Front suction/discharge type outdoor unit for air-conditioner and outdoor unit installation system using it6US 7,191,616 B2LG Electronics Inc. · 2007
- Front suction/discharge type outdoor unit for airconditioner3US 6,895,777 B2LG Electronics Inc. · 2005
- Apparatus for controlling operation of outdoor unit and its method3US 6,948,326 B2LG Electronics Inc. · 2005
- Built-in type compressor/condenser unit for air conditioner3US 7,269,965 B2LG Electronics Inc. · 2007