F24F 1/04
Arrangements for portability
F24F1/04 (Arrangements for portability) appears on 194 US grants and 216 published applications in this corpus.
Search patents in F24F- Granted patents
- 194
- Published applications
- 216
- Assignees
- 124
- Inventors
- 446
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 3 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 4 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 6 | 0 |
| 2002 | 5 | 2 |
| 2003 | 1 | 0 |
| 2004 | 1 | 2 |
| 2005 | 2 | 6 |
| 2006 | 0 | 6 |
| 2007 | 8 | 2 |
| 2008 | 1 | 14 |
| 2009 | 3 | 1 |
| 2010 | 4 | 11 |
| 2011 | 2 | 8 |
| 2012 | 1 | 3 |
| 2013 | 3 | 3 |
| 2014 | 2 | 3 |
| 2015 | 7 | 7 |
| 2016 | 2 | 15 |
| 2017 | 8 | 9 |
| 2018 | 10 | 11 |
| 2019 | 8 | 21 |
| 2020 | 15 | 12 |
| 2021 | 9 | 7 |
| 2022 | 7 | 11 |
| 2023 | 8 | 12 |
| 2024 | 12 | 14 |
| 2025 | 14 | 25 |
| 2026 | 7 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Portable air conditioner15 Sep 2026US 12,736,233 B2Hephzibah Co., Ltd.
- Bumper for portable air conditioner18 Aug 2026US 12,710,196 B2Hephzibah Co., Ltd.
- Integrated forklift receptacle in an HVACR unit and a method of transporting an HVACR unit with an integrated forklift receptacle18 Aug 2026US 12,710,199 B2Trane Air Conditioning Systems (China) Co., Ltd.
- Portable multi-function air conditioner with a lid-based fluid pump11 Aug 2026US 12,704,308 B2Solo Brands, LLC
- Portable and stackable dehumidifiers and associated methods28 Jul 2026US 12,693,032 B2Legend Brands, Inc.
- Ventilation system8 Oct 2026US 2026/0309342 A1Industrial Ventilation, Inc.
- Portable smoke purifier20 Aug 2026US 2026/0243448 A1Huizhou Quanxin Times Technology Co., Ltd.
- Installation plate assembly and mobile air conditioner assembly13 Aug 2026US 2026/0235304 A1Hisense (Guangdong) Air Conditioning Co., Ltd.
- Modular Air Handling Units for Commercial Applications28 May 2026US 2026/0146747 A1Rheem Manufacturing Company
- Packaging member and portable air conditioner2 Apr 2026US 2026/0092722 A1Beijing Xiaomi Mobile Software Co., Ltd.
Most cited
By later US patents
- Room air treatment system175US 4,737,173 AAmway Corporation · 1988
- Personal cooling device70US 6,192,702 B12001
- Spot air-conditioner64US 5,097,672 ADaikin Industries, Ltd. · 1992
- Air conditioned pillow61US 4,006,604 ALawrence Peska Associates, Inc. · 1977
- Open loop cooling apparatus57US 5,386,823 AThe United States of America as represented by the Secretary of the Air Force · 1995