B21B 2265/02
Tension
B21B2265/02 (Tension) appears on 46 US grants and 37 published applications in this corpus.
Search patents in B21B- Granted patents
- 46
- Published applications
- 37
- Assignees
- 42
- Inventors
- 116
- Latest grant
- 4 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 3 |
| 2005 | 1 | 0 |
| 2006 | 1 | 0 |
| 2007 | 1 | 0 |
| 2008 | 1 | 4 |
| 2009 | 0 | 1 |
| 2010 | 1 | 2 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 2 |
| 2014 | 1 | 0 |
| 2015 | 3 | 0 |
| 2016 | 2 | 1 |
| 2017 | 0 | 4 |
| 2018 | 1 | 4 |
| 2019 | 3 | 2 |
| 2020 | 4 | 3 |
| 2021 | 2 | 1 |
| 2022 | 3 | 2 |
| 2023 | 1 | 2 |
| 2024 | 4 | 1 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method and apparatus to control and adjust the drawing action in a rolling mill, and corresponding rolling mill4 Mar 2025US 12,240,024 B2Danieli Automation S.P.A.
- Method and apparatus for producing flat metal products20 Aug 2024US 12,064,799 B2Danieli & C. Officine Meccaniche SpA
- Device for rolling a metal lithium band23 Jul 2024US 12,046,742 B2Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Semi-automatic adjustment device for suppressing tension fluctuations during rolling process of ultra-thin strip2 Apr 2024US 11,945,015 B1Taiyuan University of Technology
- Roll line30 Jan 2024US 11,883,867 B2
- Method for cold rolling steel sheet, manufacturing method for cold-rolled steel sheet, and manufacturing facility for cold-rolled steel sheet18 Jun 2026US 2026/0166611 A1Jfe Steel Corporation
- Method for producing an aluminum strip and casting-rolling system for producing an aluminum strip17 Apr 2025US 2025/0121429 A1SMS group GmbH
- Reducing tensile force-induced changes in thickness during rolling7 Mar 2024US 2024/0075509 A1Primetals Technologies Germany GmbH
- Method and apparatus to control and adjust the drawing action in a rolling mill, and corresponding rolling mill15 Jun 2023US 2023/0182186 A1Danieli Automation S.P.A.
- Method and apparatus for producing flat metal products9 Feb 2023US 2023/0042075 A1Danieli & C. Officine Meccaniche SpA
Most cited
By later US patents
- Control device for controlling a controlled apparatus, and a control method therefor101US 5,430,642 AHitachi, Ltd. · 1995
- Thin plate electrochemical cell32US 5,368,961 ABolder Battery, Inc. · 1994
- Control device for controlling a controlled apparatus, and a control method therefor27US 5,541,832 AHitachi, Ltd. · 1996
- Method and arrangement for producing hot-rolled steel strip25US 6,092,586 AMannesmann Aktiengesellschaft · 2000
- Isothermal sheet rolling mill18US 5,042,281 A1991