F28F 13/182
Especially adapted for evaporator or condenser surfaces
Official title: {especially adapted for evaporator or condenser surfaces (F28F13/187 takes precedence)}
F28F13/182 (Especially adapted for evaporator or condenser surfaces) appears on 83 US grants and 110 published applications in this corpus.
Search patents in F28F- Granted patents
- 83
- Published applications
- 110
- Assignees
- 90
- Inventors
- 277
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 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 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 3 |
| 2003 | 2 | 7 |
| 2004 | 3 | 1 |
| 2005 | 3 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 1 |
| 2009 | 0 | 3 |
| 2010 | 0 | 8 |
| 2011 | 7 | 6 |
| 2012 | 4 | 7 |
| 2013 | 3 | 2 |
| 2014 | 2 | 10 |
| 2015 | 3 | 3 |
| 2016 | 1 | 5 |
| 2017 | 3 | 4 |
| 2018 | 3 | 7 |
| 2019 | 3 | 3 |
| 2020 | 7 | 7 |
| 2021 | 1 | 8 |
| 2022 | 7 | 4 |
| 2023 | 4 | 6 |
| 2024 | 5 | 4 |
| 2025 | 4 | 6 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Composite coating film, heat exchanger comprising same, and method for manufacturing heat exchanger25 Aug 2026US 12,716,662 B2LG Electronics Inc.
- Amphiphilic minichannel surface structures to enhance heat transfer coefficient11 Aug 2026US 12,704,333 B2Drexel University
- Multifunctional surface structure for condensation enhancement and preparation method and use thereof11 Aug 2026US 12,704,334 B1Guangzhou Institute of Technology, Xidian University
- Phase change material-coated heat exchange tubes9 Jun 2026US 12,650,270 B2Henkel AG & Co. KGaA
- Server heat dissipation system based on gravity heat pipe16 Dec 2025US 12,501,589 B2Guangdong Institute of Intelligent Science and Technology
- Graphene heat transfer1 Oct 2026US 2026/0298562 A1Graphene Manufacturing Group LTD
- Asphalt tank vapor condenser21 May 2026US 2026/0139906 A1Gencor Industries, Inc.
- Capillary condensing heat exchanger28 Aug 2025US 2025/0269298 A1Irpi LLC
- Improved system for thermal regulation of a spacecraft14 Aug 2025US 2025/0256865 A1Airbus Defence and Space GmbH
- Heat Exchangers and Systems Thereof3 Jul 2025US 2025/0216162 A1Nelumbo Inc.
Most cited
By later US patents
- Wetting resistant materials and articles made therewith37US 7,977,267 B2General Electric Company · 2011
- Wetting resistant materials and articles made therewith34US 7,887,934 B2General Electric Company · 2011
- Wetting resistant materials and articles made therewith33US 7,897,271 B2General Electric Company · 2011
- Heat-exchanger tube for condensing of vapor28US 5,775,411 AWieland-Werke AG · 1998
- Wetting resistant materials and articles made therewith27US 8,062,775 B2General Electric Company · 2011