B21B 2015/0064
Uncoiling the rolled product
Official title: {Uncoiling the rolled product}
B21B2015/0064 (Uncoiling the rolled product) appears on 28 US grants and 33 published applications in this corpus.
Search patents in B21B- Granted patents
- 28
- Published applications
- 33
- Assignees
- 25
- Inventors
- 88
- Latest grant
- 22 Sep 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 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 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 | 2 | 1 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 2 | 0 |
| 2008 | 0 | 3 |
| 2009 | 0 | 1 |
| 2010 | 0 | 3 |
| 2011 | 1 | 1 |
| 2012 | 1 | 3 |
| 2013 | 1 | 1 |
| 2014 | 2 | 3 |
| 2015 | 1 | 2 |
| 2016 | 3 | 0 |
| 2017 | 2 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 3 |
| 2020 | 1 | 2 |
| 2021 | 2 | 1 |
| 2022 | 3 | 2 |
| 2023 | 2 | 2 |
| 2024 | 0 | 1 |
| 2025 | 1 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method of descaling heavy gage sheet metal coils and heavy gage individual sheets of sheet metal22 Sep 2026US 12,741,306 B2Lloyds Engineering Works Limited
- Rolling taking frequency behavior into account4 Nov 2025US 12,459,019 B2Primetals Technologies Germany GmbH
- Single-sided tower-type roller system based asynchronous rolling mill for rolling ultra-thin composite strip and hydraulic system5 Sep 2023US 11,745,233 B2Taiyuan University of Technology
- Combined continuous casting and metal strip hot-rolling plant13 Jun 2023US 11,674,197 B2Danieli & C. Officine Meccaniche SpA
- Cold rolling mill with alternative feed of a steel strip over two different paths13 Sep 2022US 11,440,066 B2Primetals Technologies Austria GmbH
- Lithium rolling apparatus and lithium rolling method using same14 Aug 2025US 2025/0256314 A1Solum Advanced Materials Co., Ltd.
- Method of Descaling Heavy Gage Sheet Metal Coils and Heavy Gage Individual Sheets of Sheet Metal29 May 2025US 2025/0170631 A1The Material Works, Ltd.
- Casting-rolling integrated plant and method for producing a hot strip with a final thickness < 1.2 mm on the casting-rolling integrated plant28 Mar 2024US 2024/0100590 A1Primetals Technologies Austria GmbH
- Rolling taking frequency behavior into account17 Aug 2023US 2023/0256489 A1Primetals Technologies Germany GmbH
- Single-sided tower-type roller system based asynchronous rolling mill for rolling ultra-thin composite strip and hydraulic system2 Mar 2023US 2023/0066668 A1Taiyuan University of Technology
Most cited
By later US patents
- Conveyor for feeding strip material in a machine for working on the same18US 4,730,781 A1988
- Mandrelless downcoiler for coil box15US 4,005,830 AThe Steel Company of Canada, Limited · 1977
- Magnesium roll mill9US 9,248,482 B2Fata Hunter, Inc. · 2016
- Large unit weight hot rolling process and rolling apparatus therefor6US 6,240,617 B1Kawasaki Steel Corporation · 2001
- Roller cooling and lubricating device for cold rolling mills such as thin strip and foil rolling mills4US 6,450,000 B2Achenbach Buschhutten GmbH · 2002