F24F 2013/1433
With electric motors
Official title: {with electric motors}
F24F2013/1433 (With electric motors) appears on 199 US grants and 222 published applications in this corpus.
Search patents in F24F- Granted patents
- 199
- Published applications
- 222
- Assignees
- 108
- Inventors
- 605
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 4 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 6 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 6 | 0 |
| 1996 | 2 | 0 |
| 1997 | 8 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 3 | 4 |
| 2003 | 2 | 4 |
| 2004 | 4 | 9 |
| 2005 | 2 | 6 |
| 2006 | 5 | 4 |
| 2007 | 4 | 1 |
| 2008 | 2 | 6 |
| 2009 | 2 | 2 |
| 2010 | 2 | 3 |
| 2011 | 2 | 5 |
| 2012 | 1 | 3 |
| 2013 | 2 | 7 |
| 2014 | 1 | 6 |
| 2015 | 5 | 11 |
| 2016 | 7 | 13 |
| 2017 | 5 | 13 |
| 2018 | 6 | 14 |
| 2019 | 14 | 17 |
| 2020 | 12 | 21 |
| 2021 | 10 | 9 |
| 2022 | 15 | 18 |
| 2023 | 12 | 16 |
| 2024 | 10 | 18 |
| 2025 | 11 | 6 |
| 2026 | 9 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Air conditioner6 Oct 2026US 12,753,947 B2Samsung Electronics Co., Ltd.
- Heating, ventilating and air conditioning HVAC device block22 Sep 2026US 12,742,566 B2Belimo Holding AG
- Air conditioner indoor unit11 Aug 2026US 12,704,290 B2Gd Midea Air-Conditioning Equipment Co., Ltd.
- Indoor unit of air conditioner2 Jun 2026US 12,644,611 B2LG Electronics Inc.
- Air cleaner7 Apr 2026US 12,594,517 B2LG Electronics Inc.
- Air conditioner13 Aug 2026US 2026/0235303 A1LG Electronics Inc.
- Air cleaner9 Jul 2026US 2026/0192229 A1LG Electronics Inc.
- Air guiding structure and air handling device18 Jun 2026US 2026/0168697 A1Dreame Innovation Technology (Suzhou) Co., Ltd.
- Air conditioner4 Jun 2026US 2026/0153263 A1Samsung Electronics Co., Ltd.
- Torque amplifier for damper5 Feb 2026US 2026/0036331 A1
Most cited
By later US patents
- HVAC actuator with automatic end stop recalibration963US 9,641,122 B2Johnson Controls Technology Company · 2017
- Adjustable damper actuator73US 7,188,481 B2Honeywell International Inc. · 2007
- Air conditioner66US 7,185,504 B2Daikin Industries, Ltd. · 2007
- Proportional fluid exchanger and recirculator65US 4,526,318 A1985
- Means for separating a fluid stream into two separate streams59US 5,165,450 ATexaco Inc. · 1992