B21B 2261/20
Temperature
B21B2261/20 (Temperature) appears on 82 US grants and 91 published applications in this corpus.
Search patents in B21B- Granted patents
- 82
- Published applications
- 91
- Assignees
- 52
- Inventors
- 297
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 1 | 1 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 0 | 6 |
| 2011 | 2 | 3 |
| 2012 | 2 | 7 |
| 2013 | 4 | 3 |
| 2014 | 2 | 3 |
| 2015 | 5 | 5 |
| 2016 | 3 | 1 |
| 2017 | 4 | 6 |
| 2018 | 3 | 5 |
| 2019 | 1 | 3 |
| 2020 | 3 | 8 |
| 2021 | 3 | 12 |
| 2022 | 11 | 6 |
| 2023 | 9 | 1 |
| 2024 | 6 | 8 |
| 2025 | 4 | 6 |
| 2026 | 2 | 3 |
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.
- Manufacturing method and manufacturing equipment of cold-rolled steel sheet12 May 2026US 12,623,264 B2Jfe Steel Corporation
- Method for the open-loop or closed-loop control of the temperature of a steel strip during hot working in a hot strip mill9 Dec 2025US 12,492,442 B2SMS group GmbH
- Method for revamping a plant for producing flat rolled products29 Jul 2025US 12,370,588 B2Danieli & C. Officine Meccaniche SpA
- Method for producing grain-oriented electrical steel sheet and cold-rolling facility1 Jul 2025US 12,344,909 B2Jfe Steel Corporation
- Hot rolling equipment and hot rolling method17 Sep 2026US 2026/0273601 A1Nippon Steel Corporation
- 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
- Reversible roughing mill for an aluminum or aluminum alloy product and related process13 Aug 2026US 2026/0233276 A1Danieli & C. Officine Meccaniche SpA
- 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)
- System and method for producing flat rolled products24 Apr 2025US 2025/0129444 A1SMS group GmbH
Most cited
By later US patents
- Method of flattening metal strip27US 6,327,883 B1BWG Bergwerk- und Walzwerk-Maschinenbau GmbH · 2001
- Automated system for controlling the quality of regularly-shaped products during their manufacture25US 5,379,237 AIntegrated Diagnostic Measurement Corporation · 1995
- Method and device for conducting a process in a controlled system with at least one precomputed process parameter determined using a mathematical model having variable model parameters adjusted based on a network response of a neural network12US 5,673,368 ASiemens Aktiengesellschaft · 1997
- Method for controlling and/or regulating the cooling stretch of a hot strip rolling mill for rolling metal strip, and corresponding device11US 6,866,729 B2Siemens Aktiengesellschaft · 2005
- Method for making hot-rolled steel sheet and apparatus therefor10US 5,927,118 ANKK Corporation · 1999