F27D 1/0026
The expansion joint being a resilient element
Official title: {the expansion joint being a resilient element, e.g. a metallic plate between two bricks}
F27D1/0026 (The expansion joint being a resilient element) appears on 8 US grants and 8 published applications in this corpus.
Search patents in F27D- Granted patents
- 8
- Published applications
- 8
- Assignees
- 8
- Inventors
- 21
- Latest grant
- 7 Feb 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 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 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 1 |
| 2017 | 2 | 1 |
| 2018 | 1 | 1 |
| 2019 | 0 | 2 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Kiln7 Feb 2023US 11,570,994 B2Grand Mate Co., Ltd.
- Heating furnace having double insulating wall structure29 Dec 2020US 10,876,793 B2Toyota Jidosha Kabushiki Kaisha
- Metallurgical furnace13 Mar 2018US 9,915,476 B29282-3087 Quebec Inc.
- Electrode seal for use in a metallurgical furnace5 Sep 2017US 9,752,830 B29282-3087 Quebec Inc.
- Support and compression assemblies for curvilinear molten metal transfer device7 Feb 2017US 9,561,541 B2Novelis Inc.
- Kiln23 Dec 2021US 2021/0392905 A1Grand Mate Co., Ltd.
- Electrode seal for use in a metallurgical furnace19 Sep 2019US 2019/0285346 A19282-3087 Quebec (dba TMC Canada)
- Heating furnace having double insulating wall structure31 Jan 2019US 2019/0033000 A1Toyota Jidosha Kabushiki Kaisha
- Electrode seal for use in a metallurgical furnace1 Feb 2018US 2018/0031324 A19282-3087 Quebec (dba TMC Canada)
- Metallurgical furnace2 Feb 2017US 2017/0030646 A19282-3087 Quebec (dba TMC Canada)
Most cited
By later US patents
- Fire brick for a rotary kiln17US 4,340,360 AShinagawa Refractories Co., Ltd. · 1982
- Support device for furnace3US 6,286,442 B1Outokumpu Oyj · 2001
- Compressive rod assembly for molten metal containment structure2US 8,945,465 B2Novelis Inc. · 2015
- Metallurgical furnace2US 9,915,476 B29282-3087 Quebec Inc. · 2018