B22D 41/34
Supporting, fixing or centering means therefor
B22D41/34 (Supporting, fixing or centering means therefor) appears on 82 US grants and 53 published applications in this corpus.
Search patents in B22D- Granted patents
- 82
- Published applications
- 53
- Assignees
- 48
- Inventors
- 148
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 4 | 0 |
| 1988 | 6 | 0 |
| 1989 | 7 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 1 | 2 |
| 2009 | 1 | 0 |
| 2010 | 1 | 5 |
| 2011 | 0 | 1 |
| 2012 | 1 | 2 |
| 2013 | 4 | 6 |
| 2014 | 0 | 3 |
| 2015 | 6 | 1 |
| 2016 | 1 | 2 |
| 2017 | 3 | 3 |
| 2018 | 3 | 2 |
| 2019 | 2 | 2 |
| 2020 | 0 | 2 |
| 2021 | 1 | 3 |
| 2022 | 2 | 5 |
| 2023 | 4 | 1 |
| 2024 | 4 | 4 |
| 2025 | 0 | 4 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Sliding nozzle apparatus7 Jul 2026US 12,673,361 B2Krosakiharima Corporation
- Sliding nozzle device7 Jul 2026US 12,673,362 B2Krosakiharima Corporation
- Slide gate on the spout of a metallurgical vessel1 Oct 2024US 12,103,070 B2Refractory Intellectual Property GmbH & Co.KG
- Sliding closure at the outlet of a metallurgical vessel27 Aug 2024US 12,070,796 B2Refractory Intellectual Property GmbH & Co.KG
- Plate holding device, plate detaching apparatus, plate attaching apparatus, and plate attaching-detaching apparatus16 Apr 2024US 11,958,106 B2Krosakiharima Corporation
- Sliding closure for a container containing molten metal9 Oct 2025US 2025/0312843 A1Refractory Intellectual Property GmbH & Co.KG
- Sliding nozzle device mounting system25 Sep 2025US 2025/0296144 A1Krosakiharima Corporation
- Sliding nozzle apparatus22 May 2025US 2025/0162024 A1Krosakiharima Corporation
- Sliding nozzle apparatus20 Mar 2025US 2025/0091124 A1Krosakiharima Corporation
- Method for maintenance of a sliding closure at the outlet of a metallurgical vessel17 Oct 2024US 2024/0342789 A1Refractory Intellectual Property GmbH & Co.KG
Most cited
By later US patents
- Cross-linked plastics based on cyanic acid esters and method of production thereof48US 4,195,132 ABayer Aktiengesellschaft · 1980
- Closable bag and method and arrangement for aseptic filling thereof48US 4,731,978 AAlfa-Laval Food & Dairy Engineering AB · 1988
- Method for controlling AMT system including speed sensor signal fault detection and tolerance37US 4,849,899 AEaton Corporation · 1989
- Process for preserving wood35US 4,649,065 AMooney Chemicals, Inc. · 1987
- Valve, clamp, refractory and method23US 4,573,616 AFlo-Con Systems, Inc. · 1986