F25B 2500/06
Damage
F25B2500/06 (Damage) appears on 296 US grants and 332 published applications in this corpus.
Search patents in F25B- Granted patents
- 296
- Published applications
- 332
- Assignees
- 179
- Inventors
- 725
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 4 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 4 | 0 |
| 2002 | 6 | 4 |
| 2003 | 12 | 13 |
| 2004 | 9 | 15 |
| 2005 | 9 | 21 |
| 2006 | 11 | 12 |
| 2007 | 12 | 12 |
| 2008 | 6 | 10 |
| 2009 | 7 | 11 |
| 2010 | 4 | 10 |
| 2011 | 7 | 8 |
| 2012 | 5 | 11 |
| 2013 | 5 | 13 |
| 2014 | 5 | 5 |
| 2015 | 14 | 15 |
| 2016 | 14 | 11 |
| 2017 | 10 | 15 |
| 2018 | 10 | 18 |
| 2019 | 14 | 16 |
| 2020 | 13 | 21 |
| 2021 | 15 | 19 |
| 2022 | 18 | 19 |
| 2023 | 22 | 26 |
| 2024 | 13 | 12 |
| 2025 | 19 | 9 |
| 2026 | 4 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Environmental test apparatus with bypass flow path with flow rate control portion controlled according to temperature of compressor12 May 2026US 12,625,036 B2Espec Corp.
- Variable frequency drive (VFD) surge detection and response10 Mar 2026US 12,571,400 B2Carrier Corporation
- Magnetic bearing levitation control10 Mar 2026US 12,571,571 B2Carrier Corporation
- Measurement apparatus and refrigeration system comprising same27 Jan 2026US 12,535,252 B2Tyco Fire & Security GmbH
- Anomaly detection for refrigeration systems16 Dec 2025US 12,498,156 B2Accruent, Inc.
- Heat Pump, HVAC System and Compressor Device20 Aug 2026US 2026/0243484 A1Viessmann Holding International GmbH
- Refrigerant circuit compressor gas bearing feed16 Jul 2026US 2026/0202110 A1Trane International Inc.
- Anomaly detection for refrigeration systems5 Mar 2026US 2026/0063346 A1Accruent, Inc.
- Refrigeration cycle device22 Jan 2026US 2026/0022877 A1Carrier Japan Corporation
- Air conditioner15 Jan 2026US 2026/0016174 A1Samsung Electronics Co., Ltd.
Most cited
By later US patents
- Remote data acquisition system and method254US 6,823,680 B2Copeland Corporation · 2004
- Air-conditioning servicing system and method162US 6,324,854 B1Copeland Corporation · 2001
- Refrigeration system and method of operating the same137US 6,973,794 B2Hussmann Corporation · 2005
- Compressor diagnostic and protection system121US 7,412,842 B2Emerson Climate Technologies, Inc. · 2008
- Data acquisition system and method107US 6,560,976 B2Copeland Corporation · 2003