B21B 2015/0092
Welding in the rolling direction
Official title: {Welding in the rolling direction}
B21B2015/0092 (Welding in the rolling direction) appears on 6 US grants and 12 published applications in this corpus.
Search patents in B21B- Granted patents
- 6
- Published applications
- 12
- Assignees
- 9
- Inventors
- 41
- Latest grant
- 13 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 2 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 2 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Tubular structure reinforcing13 May 2025US 12,297,951 B2Keystone Tower Systems, Inc.
- Method of manufacturing Martensitic steel and a Martensitic steel thereof3 Dec 2024US 12,157,925 B2ArcelorMittal
- Method for processing a plate workpiece21 May 2019US 10,297,384 B2GM Global Technology Operations LLC
- Method for the production of a strip comprising a staggered profile that runs in the longitudinal direction thereof13 Apr 2010US 7,694,870 B2
- Method of manufacturing galvanized open or closed steel sections16 Sep 1997US 5,666,714 ATubemakers of Australia Limited
- Hot roll forming system for high strength component production23 Jul 2026US 2026/0208247 A1GM Global Technology Operations LLC
- Welding machine4 Dec 2025US 2025/0367751 A1Danieli & C. Officine Meccaniche SpA
- Laser cutting method, laser cutting facility, and cold rolling method for steel strip, and method of manufacturing cold rolled steel strip26 Sep 2024US 2024/0316697 A1Jfe Steel Corporation
- Casting-rolling integrated plant and method for producing a hot strip with a final thickness < 1.2 mm on the casting-rolling integrated plant28 Mar 2024US 2024/0100590 A1Primetals Technologies Austria GmbH
- Steel strip notching method, cold rolling method, and method for producing cold-rolled steel strip9 Feb 2023US 2023/0037579 A1Jfe Steel Corporation
Most cited
By later US patents
- Method of manufacturing galvanized open or closed steel sections3US 5,666,714 ATubemakers of Australia Limited · 1997
- Making a composite profiled wire1US 5,452,627 AGraf + Cie AG Kratzen- und Maschinenfabrik · 1995
- Method for the production of a strip comprising a staggered profile that runs in the longitudinal direction thereof1US 7,694,870 B22010