F28F 25/10
Component parts of trickle coolers: for feeding gas or vapour
Official title: for feeding gas or vapour
F28F25/10 (Component parts of trickle coolers: for feeding gas or vapour) appears on 115 US grants and 126 published applications in this corpus.
Search patents in F28F- Granted patents
- 115
- Published applications
- 126
- Assignees
- 77
- Inventors
- 221
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 2 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 3 | 3 |
| 2006 | 2 | 8 |
| 2007 | 2 | 2 |
| 2008 | 3 | 0 |
| 2009 | 2 | 5 |
| 2010 | 0 | 3 |
| 2011 | 0 | 1 |
| 2012 | 5 | 4 |
| 2013 | 2 | 5 |
| 2014 | 2 | 5 |
| 2015 | 1 | 5 |
| 2016 | 5 | 6 |
| 2017 | 5 | 11 |
| 2018 | 4 | 8 |
| 2019 | 8 | 9 |
| 2020 | 10 | 11 |
| 2021 | 9 | 7 |
| 2022 | 6 | 8 |
| 2023 | 4 | 7 |
| 2024 | 6 | 6 |
| 2025 | 6 | 7 |
| 2026 | 4 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Sustaining cooling tower performance through air side inlet condition control25 Aug 2026US 12,716,664 B2Saudi Arabian Oil Company
- Fog dissipation device and cooling tower28 Jul 2026US 12,693,075 B2Shandong Beno Cooling Equipment Co., Ltd.
- Heat pump system17 Mar 2026US 12,578,129 B2Tyco Fire & Security GmbH
- Cooling tower having thermally managed motor27 Jan 2026US 12,537,420 B2Prime Datum Development Company, LLC
- Indirect evaporative cooling apparatus and cooling system including the same4 Nov 2025US 12,460,868 B2Korea Institute of Machinery & Materials
- Cooling tower having thermally managed motor4 Jun 2026US 2026/0155707 A1Prime Datum Development Company, LLC
- Components (air inlet louver panels) for cooling water management systems30 Apr 2026US 2026/0118074 A1
- Heat Transfer Apparatus with Ultraviolet Air Treatment12 Mar 2026US 2026/0069739 A1Baltimore Aircoil Company, Inc.
- Bond head heater incorporating fluid chamber for cooling23 Oct 2025US 2025/0326073 A1Asmpt Singapore Pte. Ltd.
- Integrated fan drive system for cooling tower9 Oct 2025US 2025/0314438 A1Prime Datum, Inc.
Most cited
By later US patents
- Method and apparatus for distributing air through a cooling tower88US 5,480,594 A1996
- Heating tower apparatus and method with isolation of outlet and inlet air79US 7,137,623 B2SPX Cooling Technologies, Inc. · 2006
- Bottom vented wet-dry water cooling tower55US 4,076,771 AThe Marley Cooling Tower Company · 1978
- Suction elbow provided with built-in guide blades32US 6,290,266 B12001
- Efficiency and utilization of cooling towers28US 4,031,173 A1977