B21B 37/76
Cooling control on the run-out table
B21B37/76 (Cooling control on the run-out table) appears on 82 US grants and 91 published applications in this corpus.
Search patents in B21B- Granted patents
- 82
- Published applications
- 91
- Assignees
- 45
- Inventors
- 271
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 1 |
| 2002 | 0 | 2 |
| 2003 | 2 | 3 |
| 2004 | 1 | 2 |
| 2005 | 4 | 2 |
| 2006 | 1 | 1 |
| 2007 | 0 | 3 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 6 |
| 2011 | 3 | 4 |
| 2012 | 2 | 5 |
| 2013 | 6 | 2 |
| 2014 | 1 | 7 |
| 2015 | 4 | 1 |
| 2016 | 4 | 6 |
| 2017 | 1 | 2 |
| 2018 | 5 | 6 |
| 2019 | 4 | 4 |
| 2020 | 1 | 6 |
| 2021 | 6 | 6 |
| 2022 | 6 | 6 |
| 2023 | 7 | 4 |
| 2024 | 5 | 5 |
| 2025 | 4 | 3 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Material characteristic value prediction system and method of manufacturing metal sheet7 Jul 2026US 12,674,222 B2Jfe Steel Corporation
- Method of cooling control for steel plate, cooling control device, and method of manufacturing steel plate27 Jan 2026US 12,534,775 B2Jfe Steel Corporation
- Determining a sensitivity of a target variable of a rolling material from an operating variable of a hot rolling mill5 Aug 2025US 12,377,453 B2Primetals Technologies Germany GmbH
- Metal-strip rapid cooling apparatus, metal-strip rapid cooling method, and method of producing metal strip product22 Jul 2025US 12,365,956 B2Jfe Steel Corporation
- Homogenization control method for transverse temperature during laminar cooling of hot-rolled strip20 May 2025US 12,303,954 B2Northeastern University
- Reversible roughing mill for an aluminum or aluminum alloy product and related process13 Aug 2026US 2026/0233276 A1Danieli & C. Officine Meccaniche SpA
- Material control system for cold rolled steel sheets and method for generating material prediction model for cold rolled steel sheets23 Jul 2026US 2026/0211384 A1Posco
- Manufacturing equipment for metal band, acceptability determination method for metal band, and manufacturing method for metal band1 Jan 2026US 2026/0001114 A1Jfe Steel Corporation
- Temperature control system and temperature control method for hot rolling line8 May 2025US 2025/0144688 A1Toshiba Mitsubishi-Electric Industrial Systems Corporation
- Control device for steel plate temperature27 Mar 2025US 2025/0100035 A1Toshiba Mitsubishi-Electric Industrial Systems Corporation
Most cited
By later US patents
- Method and apparatus for cooling rolling mill rolls and flat rolled products39US 5,212,975 AInternational Rolling Mill Consultants, Inc. · 1993
- Method and plant for rolling hot-rolled wide strip in a CSP plant32US 6,030,470 ASMS Schloemann-Siemag Aktiengesellschaft · 2000
- Method and apparatus for symmetrically cooling heated workpieces24US 4,047,985 AWean United, Inc. · 1977
- Method of cooling hot-rolled steel plate19US 4,785,646 ANippon Steel Corporation · 1988
- Flatness measurement system for metal strip18US 6,286,349 B1Betriebsforschungsinstitut VDEh Institut fur angewandte Forschung GmbH · 2001