B21B 39/08
Braking or tensioning arrangements
B21B39/08 (Braking or tensioning arrangements) appears on 97 US grants and 60 published applications in this corpus.
Search patents in B21B- Granted patents
- 97
- Published applications
- 60
- Assignees
- 61
- Inventors
- 218
- Latest grant
- 17 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 5 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 6 | 0 |
| 1999 | 8 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 2 |
| 2003 | 2 | 2 |
| 2004 | 2 | 8 |
| 2005 | 3 | 2 |
| 2006 | 4 | 2 |
| 2007 | 5 | 5 |
| 2008 | 1 | 2 |
| 2009 | 3 | 2 |
| 2010 | 2 | 3 |
| 2011 | 1 | 1 |
| 2012 | 1 | 1 |
| 2013 | 1 | 3 |
| 2014 | 1 | 2 |
| 2015 | 1 | 2 |
| 2016 | 1 | 5 |
| 2017 | 4 | 0 |
| 2018 | 2 | 1 |
| 2019 | 2 | 3 |
| 2020 | 2 | 0 |
| 2021 | 1 | 3 |
| 2022 | 2 | 5 |
| 2023 | 4 | 3 |
| 2024 | 3 | 1 |
| 2025 | 2 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Meandering amount detection method and meandering control method for metal strip17 Jun 2025US 12,330,199 B2Jfe Steel Corporation
- Processing method and plant for welding metal strips28 Jan 2025US 12,208,431 B2Primetals Technologies Germany GmbH
- Tensioning pulley set for a straightening line for straightening a strip, re-rolling stand line and method of operating a straightening line10 Dec 2024US 12,162,055 B2VDEh-Betriebsforschungsinstitut GmbH
- Method and apparatus for producing flat metal products20 Aug 2024US 12,064,799 B2Danieli & C. Officine Meccaniche SpA
- Roll line30 Jan 2024US 11,883,867 B2
- Apparatus and method for receiving and unloading rolled bar8 Oct 2026US 2026/0307126 A1Danieli & C. Officine Meccaniche SpA
- Device and method for producing a rolled metal strip18 Jun 2026US 2026/0166609 A1SMS group GmbH
- Deflector roll and method of producing steel sheet using this deflector roll14 Nov 2024US 2024/0375164 A1Jfe Steel Corporation
- Meandering amount detection method and meandering control method for metal strip7 Dec 2023US 2023/0390818 A1Jfe Steel Corporation
- Processing method and plant for welding metal strips19 Oct 2023US 2023/0330728 A1Primetals Technologies Germany GmbH
Most cited
By later US patents
- Thin plate electrochemical cell32US 5,368,961 ABolder Battery, Inc. · 1994
- Apparatus for producing strip of stainless steel31US 5,904,204 ANippon Steel Corporation · 1999
- Continuous method of rolling a powder metallurgical metallic workpiece27US 7,648,596 B2Philip Morris USA Inc. · 2010
- Conveyor for feeding strip material in a machine for working on the same18US 4,730,781 A1988
- Means and a method of improving the quality of cold rolled stainless steel strip18US 5,197,179 AT. Sendzimir, Inc. · 1993