B22F 2009/0852
Electroslag melting
Official title: {Electroslag melting}
B22F2009/0852 (Electroslag melting) appears on 15 US grants and 7 published applications in this corpus.
Search patents in B22F- Granted patents
- 15
- Published applications
- 7
- Assignees
- 7
- Inventors
- 30
- Latest grant
- 23 Jul 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 5 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 2 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 2 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 2 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method and device for producing material powder23 Jul 2024US 12,042,869 B2Metalpine GmbH
- Electrospray pinning of nanograined depositions20 Oct 2020US 10,807,119 B2Birmingham Technologies, Inc.
- Arc reactor and process for producing nanoparticles17 Jul 2018US 10,022,697 B2Universitaet Duisburg-Essen
- Clean melt nucleated casting systems and methods with cooling of the casting14 Oct 2003US 6,631,753 B1General Electric Company
- Process for the powder metallurgical production of objects14 Jan 2003US 6,506,227 B1Bohler Edelstahl GmbH
- Methods and apparatuses for producing metallic powder material15 Sep 2022US 2022/0288684 A1ATI Properties, Inc.
- Method and device for producing material powder14 Jul 2022US 2022/0219235 A1Metalpine GmbH
- Method of producing a cold drawn wire4 Feb 2021US 2021/0032719 A1Suzuki Garphyttan AB
- Methods and apparatuses for producing metallic powder material19 Dec 2019US 2019/0381571 A1ATI Properties, Inc.
- Methods and apparatuses for producing metallic powder material17 Nov 2016US 2016/0332232 A1ATI Properties, Inc.
Most cited
By later US patents
- Direct processing of electroslag refined metal66US 5,160,532 AGeneral Electric Company · 1992
- Method and apparatus for flow control in electroslag refining process55US 5,348,566 AGeneral Electric Company · 1994
- Atomization of electroslag refined metal46US 5,310,165 AGeneral Electric Company · 1994
- Direct processing of electroslag refined metal44US 5,325,906 AGeneral Electric Company · 1994
- Electroslag apparatus and guide37US 5,809,057 AGeneral Electric Company · 1998