F25B 2500/14
The presence of moisture in a refrigeration component or cycle
Official title: the presence of moisture in a refrigeration component or cycle
F25B2500/14 (The presence of moisture in a refrigeration component or cycle) appears on 33 US grants and 41 published applications in this corpus.
Search patents in F25B- Granted patents
- 33
- Published applications
- 41
- Assignees
- 29
- Inventors
- 104
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 1 |
| 2003 | 2 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 3 |
| 2017 | 2 | 3 |
| 2018 | 2 | 2 |
| 2019 | 3 | 4 |
| 2020 | 2 | 4 |
| 2021 | 3 | 4 |
| 2022 | 3 | 2 |
| 2023 | 5 | 3 |
| 2024 | 1 | 7 |
| 2025 | 6 | 1 |
| 2026 | 2 | 2 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Refrigerated dryer power saving controls19 May 2026US 12,631,381 B2Ingersoll-Rand Industrial U.S., Inc.
- Method for identifying a state of a stream of refrigerant12 May 2026US 12,625,101 B2Carrier Corporation
- Refrigerator and method for controlling the same12 Aug 2025US 12,385,677 B2Samsung Electronics Co., Ltd.
- Parallel evaporator coils for superheat control for a dehumidification system24 Jun 2025US 12,339,034 B2Therma-Stor LLC
- Serial superheat control for a dehumidification system3 Jun 2025US 12,320,545 B2Therma-Stor LLC
- Cooling storage, method for controlling cooling storage, and cooling storage management system27 Aug 2026US 2026/0248302 A1Panasonic Intellectual Property Management Co., Ltd.
- Method for identifying a state of a stream of refrigerant20 Aug 2026US 2026/0243716 A1Carrier Corporation
- Systems and methods for controlling indoor humidity7 Aug 2025US 2025/0251159 A1Trane International Inc.
- Refrigerated dryer power saving controls28 Nov 2024US 2024/0393025 A1Ingersoll-Rand Industrial U.S., Inc.
- Method for identifying a state of a stream of refrigerant4 Jul 2024US 2024/0219331 A1Carrier Corporation
Most cited
By later US patents
- Composition for heat cycle system, and heat cycle system7US 9,725,632 B2Asahi Glass Company, Limited · 2017
- Refrigeration system with adiabatic electrostatic cooling device5US 11,287,165 B2Hill Phoenix, Inc. · 2022
- Compact water extractor4US 10,265,651 B2Hamilton Sundstrand Corporation · 2019
- System and method of controlling refrigerator and freezer units to reduce consumed energy3US 10,323,875 B2Illinois Tool Works Inc. · 2019
- Method and apparatus for charge compensator reheat valve3US 10,830,514 B2Lennox Industries Inc. · 2020