F25B 2333/002
The generator or boiler is heated electrically
Official title: the generator or boiler is heated electrically
F25B2333/002 (The generator or boiler is heated electrically) appears on 16 US grants and 8 published applications in this corpus.
Search patents in F25B- Granted patents
- 16
- Published applications
- 8
- Assignees
- 10
- Inventors
- 39
- Latest grant
- 17 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 1 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 2 |
| 2022 | 0 | 0 |
| 2023 | 2 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Electric lithium bromide absorption air conditioning unit and energy storage refrigeration and heating system17 Jun 2025US 12,331,966 B1
- Heat pump and method of operating heat pump to control power to boiler based on expected efficiency of heat pump29 Aug 2023US 11,739,993 B2LG Electronics Inc.
- Heat pump and method for controlling operation of boiler based on temperature of fluid11 Apr 2023US 11,624,532 B2LG Electronics Inc.
- Thermochemical system having a modular connection9 Jun 2015US 9,050,575 B2Coldway
- Absorption refrigeration protective controller15 Nov 2011US 8,056,360 B2
- Heat pump and method of operating heat pump26 Aug 2021US 2021/0262708 A1LG Electronics Inc.
- Heat pump and method of operating heat pump26 Aug 2021US 2021/0262709 A1LG Electronics Inc.
- Thermochemical system having a modular connection24 Oct 2013US 2013/0280140 A1Coldway
- Absorption refrigeration protective controller22 May 2008US 2008/0115513 A1
- System for monitoring the performance of a gas absorption cooling unit and related method13 Mar 2008US 2008/0060366 A1
Most cited
By later US patents
- Multi-compartment refrigerator with system for minimizing condensation11US 5,277,035 AAluminum Company of America · 1994
- High temperature regenerator of an absorption type hot and cold water generator and absorption type hot and cold water generator11US 5,435,154 AHitachi, Ltd. · 1995
- Gas/electric operated absorption refrigerator having automatic flame detection and restart capability with visual indication of operating status9US 4,487,030 AThe Stolle Corporation · 1984
- Arrangement for preventing freezing of the working medium in an absorption refrigerating apparatus7US 4,914,919 AAktiebolaget Electrolux · 1990
- Heat pump and method for controlling operation of boiler based on temperature of fluid2US 11,624,532 B2LG Electronics Inc. · 2023