F25B 2700/21157
At the coil or rotor
Official title: at the coil or rotor
F25B2700/21157 (At the coil or rotor) appears on 26 US grants and 28 published applications in this corpus.
Search patents in F25B- Granted patents
- 26
- Published applications
- 28
- Assignees
- 15
- Inventors
- 40
- Latest grant
- 25 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 2 |
| 2003 | 1 | 1 |
| 2004 | 0 | 6 |
| 2005 | 1 | 2 |
| 2006 | 3 | 1 |
| 2007 | 2 | 2 |
| 2008 | 2 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 2 |
| 2017 | 1 | 1 |
| 2018 | 1 | 1 |
| 2019 | 0 | 3 |
| 2020 | 1 | 1 |
| 2021 | 2 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
| 2024 | 1 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Systems and methods for indoor air temperature control for heat pump systems25 Mar 2025US 12,259,147 B1Trane International Inc.
- Power electronics cooling arrangement28 May 2024US 11,994,136 B2Danfoss A/S
- Motor temperature control technique with temperature override27 Jun 2023US 11,686,511 B2Johnson Controls Tyco IP Holdings LLP
- Refrigeration device controlling a temperature of compressor-discharged refrigerant12 Oct 2021US 11,143,446 B2Daikin Industries, Ltd.
- Capacity control technique with motor temperature override27 Jul 2021US 11,073,319 B2Johnson Controls Technology Company
- Systems and methods for indoor air temperature control for heat pump systems7 Aug 2025US 2025/0251160 A1Trane International Inc.
- Power electronics cooling arrangement11 Aug 2022US 2022/0252073 A1Danfoss A/S
- Control method for air conditioner11 Mar 2021US 2021/0071924 A1Haier Smart Home Co., Ltd.
- Motor temperature control technique with temperature override10 Dec 2020US 2020/0386460 A1Johnson Controls Technology Company
- Refrigeration device14 Nov 2019US 2019/0346192 A1Daikin Industries, Ltd.
Most cited
By later US patents
- Refrigeration system and method of operating the same137US 6,973,794 B2Hussmann Corporation · 2005
- Distributed intelligence control for commercial refrigeration95US 6,332,327 B1Hussmann Corporation · 2001
- Distributed intelligence control for commercial refrigeration90US 6,647,735 B2Hussmann Corporation · 2003
- Refrigeration system and method of configuring the same83US 7,000,422 B2Hussmann Corporation · 2006
- Communication network and method of communicating data on the same72US 6,999,996 B2Hussmann Corporation · 2006