B21B 2261/04
Thickness, gauge
B21B2261/04 (Thickness, gauge) appears on 59 US grants and 85 published applications in this corpus.
Search patents in B21B- Granted patents
- 59
- Published applications
- 85
- Assignees
- 52
- Inventors
- 208
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 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 | 1 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 1 |
| 2010 | 2 | 6 |
| 2011 | 2 | 2 |
| 2012 | 3 | 2 |
| 2013 | 3 | 2 |
| 2014 | 0 | 1 |
| 2015 | 3 | 5 |
| 2016 | 1 | 0 |
| 2017 | 1 | 6 |
| 2018 | 3 | 9 |
| 2019 | 1 | 4 |
| 2020 | 6 | 2 |
| 2021 | 2 | 11 |
| 2022 | 3 | 4 |
| 2023 | 4 | 9 |
| 2024 | 10 | 8 |
| 2025 | 5 | 6 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Electrode sheet manufacturing device21 Jul 2026US 12,689,020 B2Prime Planet Energy & Solutions, Inc.
- Dynamic roll eccentricity identification using extended Kalman filter state estimation and control upgrade for cold rolling mills2 Jun 2026US 12,643,136 B2Honeywell International Inc.
- Rolling taking frequency behavior into account4 Nov 2025US 12,459,019 B2Primetals Technologies Germany GmbH
- Method for revamping a plant for producing flat rolled products29 Jul 2025US 12,370,588 B2Danieli & C. Officine Meccaniche SpA
- Casting-rolling system for batch and continuous operation15 Jul 2025US 12,358,034 B2SMS group GmbH
- Method of making thick aluminum alloy products8 Oct 2026US 2026/0308740 A1Arconic Technologies LLC
- Method for cutting a metal strip to length and rolling mill with a shear for cutting a metal strip to length20 Aug 2026US 2026/0241426 A1SMS group GmbH
- Extra-thick q500qe bridge steel plate and production method therefor5 Jun 2025US 2025/0178054 A1Institute of Research of Iron and Steel, Jiangsu Province/Sha-Steel, Co. Ltd (Cn)
- Electrode rolling device1 May 2025US 2025/0135517 A1Prime Planet Energy & Solutions, Inc.
- System and method for producing flat rolled products24 Apr 2025US 2025/0129444 A1SMS group GmbH
Most cited
By later US patents
- Method of cooling hot-rolled steel plate19US 4,785,646 ANippon Steel Corporation · 1988
- Process for the production of a steel strip11US 4,951,734 AThyssen Stahl AG · 1990
- Method for producing a steel strip by hot rolling10US 4,132,342 ANippon Steel Corporation · 1979
- Super thin strip hot rolling10US 6,182,490 B2Danieli Technology, Inc. · 2001
- Method and system for dimensional and weight measurements of articles of manufacture by computerized tomography8US 4,951,222 ABethlehem Steel Corporation · 1990