F28D 2021/0052
For mixers
Official title: {for mixers}
F28D2021/0052 (For mixers) appears on 42 US grants and 39 published applications in this corpus.
Search patents in F28D- Granted patents
- 42
- Published applications
- 39
- Assignees
- 41
- Inventors
- 122
- Latest grant
- 28 Jan 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 4 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 1 | 2 |
| 2003 | 3 | 1 |
| 2004 | 1 | 3 |
| 2005 | 0 | 1 |
| 2006 | 1 | 1 |
| 2007 | 1 | 1 |
| 2008 | 1 | 3 |
| 2009 | 1 | 2 |
| 2010 | 1 | 5 |
| 2011 | 1 | 2 |
| 2012 | 2 | 1 |
| 2013 | 1 | 1 |
| 2014 | 2 | 3 |
| 2015 | 1 | 1 |
| 2016 | 2 | 0 |
| 2017 | 1 | 2 |
| 2018 | 1 | 0 |
| 2019 | 2 | 1 |
| 2020 | 0 | 2 |
| 2021 | 1 | 2 |
| 2022 | 0 | 2 |
| 2023 | 0 | 1 |
| 2024 | 2 | 0 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Heat exchanger for tempering of a fluid28 Jan 2025US 12,209,812 B2Promix Solutions AG
- Heat exchanger1 Oct 2024US 12,104,865 B2Promix Solutions AG
- Tube-bundle heat exchanger comprising assemblies/built-in elements formed of deflection surfaces and directing sections30 Jul 2024US 12,050,065 B2Sulzer Management AG
- Heat exchanger10 Aug 2021US 11,085,710 B2Promix Solutions AG
- Heat exchanger unit24 Dec 2019US 10,514,205 B2Forum US, Inc.
- Heat reclamation multiple waste tanks at each stage10 Sep 2026US 2026/0266562 A1Tokyo Electron Limited
- Apparatus for supplying or dissipating heat, for carrying out reactions and for mixing and dispersing flowing media13 Jul 2023US 2023/0219046 A1Sulzer Management AG
- Heat exchanger10 Nov 2022US 2022/0357108 A1Promix Solutions AG
- Tube-bundle heat exchanger comprising assemblies/built-in elements formed of deflection surfaces and directing sections28 Jul 2022US 2022/0236014 A1Sulzer Management AG
- Reaction tube/mixing tube/heat exchange tube and reactor/mixer/heat exchanger comprising the same7 Oct 2021US 2021/0310743 A1Qingdao Taitannigao Reactor Co. Ltd
Most cited
By later US patents
- Zig-zag profile packing and method of making39US 4,497,751 ASulzer Brothers Limited · 1985
- Corrugated sheet packing and method of making35US 4,497,753 ASulzer Brothers Limited · 1985
- Heat exchanger having internal fittings30US 4,211,277 ASulzer Brothers Limited · 1980
- Mixer29US 3,949,970 AGebrs. ter Braak B.V. · 1976
- Continuous, chaotic convection mixer, heat exchanger and reactor27US 6,331,072 B1Axiva GmbH · 2001