F27D 2009/0018
The cooling medium passing through a pattern of tubes
Official title: {the cooling medium passing through a pattern of tubes}
F27D2009/0018 (The cooling medium passing through a pattern of tubes) appears on 109 US grants and 91 published applications in this corpus.
Search patents in F27D- Granted patents
- 109
- Published applications
- 91
- Assignees
- 87
- Inventors
- 244
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 8 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 2 |
| 2002 | 3 | 0 |
| 2003 | 1 | 7 |
| 2004 | 2 | 3 |
| 2005 | 5 | 2 |
| 2006 | 1 | 2 |
| 2007 | 0 | 2 |
| 2008 | 1 | 3 |
| 2009 | 3 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 4 |
| 2016 | 1 | 8 |
| 2017 | 2 | 2 |
| 2018 | 7 | 8 |
| 2019 | 5 | 7 |
| 2020 | 5 | 7 |
| 2021 | 4 | 5 |
| 2022 | 6 | 6 |
| 2023 | 3 | 6 |
| 2024 | 4 | 5 |
| 2025 | 3 | 6 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Metallurgical furnace11 Aug 2026US 12,704,326 B2Metso Metals Oy
- Convective substrate cooling with minimal pressure change14 Jul 2026US 12,680,761 B2APPLIED Materials.Inc.
- Recombinant virus, composition comprising the same, and uses thereof21 Apr 2026US 12,607,406 B2Academia Sinica
- Chilling unit, heat treatment apparatus including same, and heat treatment method7 Apr 2026US 12,595,965 B2Semes Co., Ltd.
- Cooling plate for a metallurgical furnace8 Jul 2025US 12,351,883 B2Paul Wurth Deutschland GmbH
- Recombinant virus, composition comprising the same, and uses thereof9 Jul 2026US 2026/0194298 A1Academia Sinica
- Furnace vessel for electric arc, metallurgical or refining furnaces and system thereof28 May 2026US 2026/0146795 A1
- Heat treatment apparatus17 Jul 2025US 2025/0230980 A1Noritake Co., Limited
- Half pipe heat exchange system for electric arc, metallurgical or refining furnaces and system thereof10 Jul 2025US 2025/0224179 A1Amerifab, Inc.
- Melting hearth, cold hearth melting system, and process for producing high temperature metal alloys19 Jun 2025US 2025/0197967 A1Continuum Powders Corporation
Most cited
By later US patents
- Refractory tile, mounting device, and method for mounting42US 5,673,527 AZampell Advanced Refractory Technologies, Inc. · 1997
- Vessel for metal smelting furnace39US 4,207,060 ADemag Aktiengesellschaft · 1980
- Forced cooling panel for lining a metallurgical furnace32US 4,455,017 AEMPCO (Canada) Ltd. · 1984
- Metallurgical vessel24US 5,332,199 AFuchs Systemtechnik GmbH · 1994
- Vacuum and gas tight enclosure for induction heating system23US 6,693,264 B2Celes · 2004