C22C 45/006
Amorphous alloys: with cr as the major constituent
Official title: {with Cr as the major constituent}
C22C45/006 (Amorphous alloys: with cr as the major constituent) appears on 10 US grants and 11 published applications in this corpus.
Search patents in C22C- Granted patents
- 10
- Published applications
- 11
- Assignees
- 10
- Inventors
- 38
- Latest grant
- 12 Jul 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 2 |
| 2017 | 1 | 2 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 2 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Sulfurous metallic glass forming alloy12 Jul 2022US 11,384,417 B2Universitat Des Saarlandes
- Two-phase alloy, product using said two-phase alloy, and method for producing said product21 Jul 2020US 10,718,038 B2Hitachi, Ltd.
- Amorphous alloy ribbon and method of producing the same26 May 2020US 10,661,334 B2Hitachi Metals, Ltd.
- Iron-based amorphous alloys and methods of synthesizing iron-based amorphous alloys2 Jul 2019US 10,337,088 B2Lawrence Livermore National Security, LLC
- Amorphous alloy ribbon and method of producing the same28 Mar 2017US 9,604,278 B2Hitachi Metals, Ltd.
- Sulfurous metallic glass forming alloy30 Jul 2020US 2020/0239987 A1Universitat Des Saarlandes
- High entropy alloy for external components26 Sep 2019US 2019/0292633 A1The Swatch Group Research and Development Ltd
- Method of forming cutting tools with amorphous alloys on an edge thereof1 Feb 2018US 2018/0029241 A1
- Two-phase alloy, product using said two-phase alloy, and method for producing said product12 Oct 2017US 2017/0292175 A1Hitachi, Ltd.
- Amorphous alloy ribbon and method of producing the same16 Feb 2017US 2017/0044648 A1Hitachi Metals, Ltd.
Most cited
By later US patents
- Enhanced corrosion resistant amorphous metal alloy coatings154US 4,810,314 AThe Standard Oil Company · 1989
- Corrosion resistant amorphous chromium alloy compositions120US 4,696,703 AThe Standard Oil Company · 1987
- Corrosion resistant amorphous chromium-metalloid alloy compositions118US 4,701,226 AThe Standard Oil Company · 1987
- Highly corrosion-resistant amorphous alloys7US 5,549,797 AKoji Hashimoto · 1996
- Iron-based amorphous alloys and methods of synthesizing iron-based amorphous alloys2US 9,328,404 B2Lawrence Livermore National Security, LLC · 2016