C21D 8/0415
Rapid solidification
Official title: {Rapid solidification; Thin strip casting}
C21D8/0415 (Rapid solidification) appears on 19 US grants and 27 published applications in this corpus.
Search patents in C21D- Granted patents
- 19
- Published applications
- 27
- Assignees
- 19
- Inventors
- 84
- Latest grant
- 20 Dec 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 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 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 1 | 3 |
| 2009 | 1 | 3 |
| 2010 | 2 | 7 |
| 2011 | 1 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 3 | 2 |
| 2018 | 2 | 0 |
| 2019 | 0 | 1 |
| 2020 | 2 | 1 |
| 2021 | 0 | 2 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- High-strength galvanized steel sheet, high strength member, and method for manufacturing the same20 Dec 2022US 11,530,463 B2Jfe Steel Corporation
- Thin strip component, method for manufacturing same, and motor using thin strip component8 Dec 2020US 10,862,354 B2Panasonic Corporation
- High-strength hot rolled steel sheet and method for manufacturing the same14 Jan 2020US 10,533,236 B2Jfe Steel Corporation
- Process for producing hot-rolled steel strip21 Aug 2018US 10,053,757 B2Tata Steel Ijmuiden B.V.
- Preparation method of oriented high silicon steel24 Jul 2018US 10,032,548 B2Northeastern University
- High-strength galvanized steel sheet, high strength member, and method for manufacturing the same22 Apr 2021US 2021/0115529 A1Jfe Steel Corporation
- Thin strip component, method for manufacturing same, and motor using thin strip component25 Feb 2021US 2021/0057942 A1Panasonic Corporation
- Hot rolled steel sheet, steel forged part and production method therefor23 Jan 2020US 2020/0024679 A1Nippon Steel Corporation
- Thin strip component, method for manufacturing same, and motor using thin strip component6 Jun 2019US 2019/0173329 A1Panasonic Corporation
- High-strength hot rolled steel sheet and method for manufacturing the same3 Aug 2017US 2017/0218474 A1Jfe Steel Corporation
Most cited
By later US patents
- Method for continuous casting of highly ductile ferritic stainless steel strips between rolls, and resulting thin strips13US 6,588,494 B1Usinor · 2003
- Method for producing austenitic iron-carbon-manganese metal sheets, and sheets produced thereby9US 7,799,148 B2Arcelor France · 2010
- Process for manufacturing drawable sheet by direct casting of thin strip, and sheet thus obtained8US 6,290,787 B1Sollac · 2001
- Method of producing cold-rolled steel sheet exhibiting improved press-formability6US 4,586,966 ASumitomo Metal Industries, Ltd. · 1986
- High-strength hot rolled steel sheet5US 9,657,382 B2Jfe Steel Corporation · 2017