F25B 40/06
Superheaters
F25B40/06 (Superheaters) appears on 127 US grants and 160 published applications in this corpus.
Search patents in F25B- Granted patents
- 127
- Published applications
- 160
- Assignees
- 92
- Inventors
- 381
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 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 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 0 |
| 2005 | 1 | 3 |
| 2006 | 1 | 6 |
| 2007 | 2 | 3 |
| 2008 | 2 | 2 |
| 2009 | 2 | 2 |
| 2010 | 2 | 1 |
| 2011 | 1 | 3 |
| 2012 | 1 | 0 |
| 2013 | 1 | 3 |
| 2014 | 0 | 4 |
| 2015 | 1 | 5 |
| 2016 | 4 | 7 |
| 2017 | 5 | 9 |
| 2018 | 7 | 9 |
| 2019 | 8 | 7 |
| 2020 | 9 | 12 |
| 2021 | 6 | 15 |
| 2022 | 12 | 20 |
| 2023 | 12 | 16 |
| 2024 | 21 | 16 |
| 2025 | 14 | 9 |
| 2026 | 5 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Refrigerant module and integrated thermal management module for vehicle including the same30 Jun 2026US 12,668,104 B2Hyundai Motor Company
- Systems and methods for recycling energy from distillation19 May 2026US 12,629,609 B2ICM, Inc.
- Heat exchange system14 Apr 2026US 12,601,527 B2Mahle International GmbH
- Refrigerant circuit suction heat control7 Apr 2026US 12,595,942 B2Trane International Inc.
- Heat exchanger and refrigeration system and method10 Feb 2026US 12,546,516 B2SWEP International AB
- Heat pump and method for operating a heat pump23 Jul 2026US 2026/0210605 A1Viessmann Holding International GmbH
- Refrigeration cycle apparatus25 Jun 2026US 2026/0177298 A1Mitsubishi Electric Corporation
- Heat pump system for vehicle11 Jun 2026US 2026/0158866 A1Hanon Systems
- Refrigeration system29 Jan 2026US 2026/0029180 A1Carrier Corporation
- Thermodynamic heat recovery without an additional thermodynamic circuit15 Jan 2026US 2026/0016201 A1Lennox Industries Inc.
Most cited
By later US patents
- Heat pump refrigerant charge control system80US 4,484,452 AThe Trane Company · 1984
- Air conditioning apparatus having subcooling and hot vapor reheat and associated methods61US 5,651,258 AHeat Controller, Inc. · 1997
- Building exhaust and air conditioner condensate (and/or other water source) evaporative refrigerant subcool/precool system and method therefor36US 7,150,160 B2Global Energy Group, Inc. · 2006
- Heat-pump system with combined vapor expansion-compression stages and single-effect vapor absorption unit24US 10,612,821 B1Kalindha Rashmi LLC · 2020
- Thermal storage system charging21US 10,895,409 B2Aestus Energy Storage, LLC · 2021