B21C 37/083
Supply, or operations combined with supply, of strip material
B21C37/083 (Supply, or operations combined with supply, of strip material) appears on 94 US grants and 74 published applications in this corpus.
Search patents in B21C- Granted patents
- 94
- Published applications
- 74
- Assignees
- 70
- Inventors
- 200
- Latest grant
- 29 Oct 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 4 | 0 |
| 1998 | 5 | 0 |
| 1999 | 5 | 0 |
| 2000 | 6 | 0 |
| 2001 | 3 | 2 |
| 2002 | 5 | 5 |
| 2003 | 2 | 5 |
| 2004 | 2 | 5 |
| 2005 | 3 | 5 |
| 2006 | 3 | 5 |
| 2007 | 1 | 3 |
| 2008 | 0 | 2 |
| 2009 | 2 | 2 |
| 2010 | 0 | 1 |
| 2011 | 0 | 2 |
| 2012 | 1 | 2 |
| 2013 | 0 | 1 |
| 2014 | 2 | 15 |
| 2015 | 6 | 4 |
| 2016 | 4 | 1 |
| 2017 | 9 | 3 |
| 2018 | 2 | 1 |
| 2019 | 2 | 2 |
| 2020 | 2 | 3 |
| 2021 | 1 | 1 |
| 2022 | 3 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Embossing roll29 Oct 2024US 12,128,472 B2Hydro Extruded Solutions AS
- Methods of conducting coiled tubing operations29 Nov 2022US 11,512,539 B2Forum US, Inc.
- Method for manufacturing electroseamed metal tube22 Nov 2022US 11,504,797 B2Nippon Steel Nisshin Co., Ltd.
- Vertical strip accumulator22 Nov 2022US 11,505,413 B2Dmc, Inc
- Method for manufacturing electroseamed metal tube, and electroseamed metal tube2 Feb 2021US 10,906,125 B2Nippon Steel Nisshin Co., Ltd.
- Production method of electric resistance welded steel pipe and electric resistance welded steel pipe27 Aug 2026US 2026/0249378 A1Nippon Steel Corporation
- Method for a profiling system, closed profile according to the method, and housing with the closed profile25 Dec 2025US 2025/0391961 A1fischer Edelstahlrohre GmbH
- In-situ solar tracker manufacturing22 May 2025US 2025/0164154 A1
- Embossing roll31 Aug 2023US 2023/0271244 A1Hydro Extruded Solutions AS
- Methods of conducting coiled tubing operations24 Jun 2021US 2021/0189807 A1Forum US, Inc.
Most cited
By later US patents
- Heat transfer tubes and method for manufacturing61US 5,052,476 A501 Mitsubishi Shindoh Co., Ltd. · 1991
- Method of forming seamed metal tube33US 5,474,227 AThe IDOD Trust · 1995
- Continuous length of coilable tubing32US 5,191,911 AQuality Tubing, Inc. · 1993
- Heat transfer tube having grooved inner surface29US 5,791,405 AMitsubishi Shindoh Co., Ltd. · 1998
- Method and apparatus for producing continuous lengths of coilable tubing26US 4,863,091 AQuality Tubing, Inc. · 1989