B21B 45/06
Of strip material
Official title: of strip material (B21B45/08 takes precedence)
B21B45/06 (Of strip material) appears on 101 US grants and 61 published applications in this corpus.
Search patents in B21B- Granted patents
- 101
- Published applications
- 61
- Assignees
- 60
- Inventors
- 251
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 5 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 6 | 0 |
| 1999 | 6 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 2 |
| 2002 | 3 | 1 |
| 2003 | 6 | 2 |
| 2004 | 2 | 1 |
| 2005 | 2 | 7 |
| 2006 | 4 | 3 |
| 2007 | 1 | 1 |
| 2008 | 1 | 2 |
| 2009 | 1 | 2 |
| 2010 | 1 | 1 |
| 2011 | 2 | 4 |
| 2012 | 0 | 4 |
| 2013 | 0 | 4 |
| 2014 | 3 | 1 |
| 2015 | 3 | 3 |
| 2016 | 3 | 4 |
| 2017 | 1 | 0 |
| 2018 | 2 | 2 |
| 2019 | 4 | 1 |
| 2020 | 0 | 2 |
| 2021 | 0 | 4 |
| 2022 | 2 | 4 |
| 2023 | 1 | 1 |
| 2024 | 4 | 3 |
| 2025 | 2 | 1 |
| 2026 | 1 | 1 |
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
- Device and a method for machining at least one surface of a continuous aluminum or an aluminum alloy strip5 Aug 2025US 12,377,454 B2SMS group GmbH
- Method for manufacturing of stainless steel strips10 Jun 2025US 12,325,888 B2Outokumpu Oyj
- Method for producing Fe—Cr alloy5 Nov 2024US 12,137,501 B2Jfe Steel Corporation
- Device and method for descaling rolling stock22 Oct 2024US 12,121,947 B2Hermetik Hydraulik AB
- Induction heating device for metal plate, processing equipment for metal plate, and induction heating method of metal plate15 Jan 2026US 2026/0016227 A1Nippon Steel Corporation
- Method of Descaling Heavy Gage Sheet Metal Coils and Heavy Gage Individual Sheets of Sheet Metal29 May 2025US 2025/0170631 A1The Material Works, Ltd.
- Device and a method for machining at least one surface of a continuous strip material made of NF metal17 Oct 2024US 2024/0342778 A1SMS group GmbH
- Energy-efficient production of a ferritic hot-rolled strip in an integrated casting-rolling plant27 Jun 2024US 2024/0209471 A1Primetals Technologies Austria GmbH
- 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
Most cited
By later US patents
- Automatically adjustable brush assembly for cleaning semiconductor wafers68US 5,475,889 AOntrak Systems, Inc. · 1995
- Hot strip rolling plant and method directly combined with continuous casting36US 5,634,257 AHitachi, Ltd. · 1997
- Method of and process for cold-rolling of stainless-steel and titanium-alloy strip30US 5,554,235 ABWG Bergwerk-Und Walzwerk-Machinenbau GmbH · 1996
- Method and apparatus for manufacturing cold-rolled steel strip26US 4,872,245 ANippon Steel Corporation · 1989
- Method and apparatus for processing sheet metal23US 6,205,830 B1The Material Works, Ltd. · 2001