F27D 2009/0048
Incorporating conduits for the medium
Official title: {incorporating conduits for the medium}
F27D2009/0048 (Incorporating conduits for the medium) appears on 42 US grants and 26 published applications in this corpus.
Search patents in F27D- Granted patents
- 42
- Published applications
- 26
- Assignees
- 32
- Inventors
- 108
- Latest grant
- 27 Aug 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 0 |
| 2003 | 2 | 0 |
| 2004 | 1 | 4 |
| 2005 | 2 | 1 |
| 2006 | 0 | 4 |
| 2007 | 2 | 0 |
| 2008 | 1 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 2 |
| 2017 | 0 | 1 |
| 2018 | 2 | 1 |
| 2019 | 2 | 2 |
| 2020 | 1 | 4 |
| 2021 | 1 | 1 |
| 2022 | 4 | 1 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Shaft furnace condition monitoring27 Aug 2024US 12,071,675 B2Paul Wurth S. A.
- Cooling plate for metallurgical furnace22 Nov 2022US 11,505,840 B2Paul Wurth S. A.
- Shaft furnace condition monitoring5 Jul 2022US 11,377,701 B2Paul Wurth S. A.
- Copper cooling plate with multilayer protrusions comprising wear resistant material, for a blast furnace3 May 2022US 11,319,604 B2ArcelorMittal
- Cooling panel for metallurgical furnace18 Jan 2022US 11,225,694 B2Paul Wurth S. A.
- Blast furnace for ironmaking production16 Nov 2023US 2023/0366048 A1ArcelorMittal
- Shaft furnace condition monitoring10 Nov 2022US 2022/0356539 A1Paul Wurth S. A.
- Waterless system and method for cooling a metallurgical processing furnace11 Feb 2021US 2021/0041175 A1Berry Metal Company
- Shaft furnace condition monitoring27 Aug 2020US 2020/0270711 A1Paul Wurth S. A.
- Cooling plate for metallurgical furnace23 Jan 2020US 2020/0024676 A1Paul Wurth S. A.
Most cited
By later US patents
- Water jacket of arc furnace22US 6,563,855 B1Shinto Kogyo Kabushiki Kaisha · 2003
- Water-cooling panel for furnace wall and furnace cover of arc furnace19US 6,404,799 B1Nippon Steel Corporation · 2002
- Plate cooler for metallurgical furnaces, blast furnaces, direct reduction reactors and gassing units provided with a refractory lining particularly for the iron and steel industry15US 5,904,893 AHundt & Weber GmbH · 1999
- Cooling element for use in metallurgical furnaces13US 4,335,870 AHoesch Werke Aktiengesellschaft · 1982
- Furnace-wall cooling block11US 6,280,681 B12001