C25D 3/562
Containing more than 50% by weight of iron or nickel or cobalt
Official title: {containing more than 50% by weight of iron or nickel or cobalt}
C25D3/562 (Containing more than 50% by weight of iron or nickel or cobalt) appears on 535 US grants and 575 published applications in this corpus.
Search patents in C25D- Granted patents
- 535
- Published applications
- 575
- Assignees
- 357
- Inventors
- 1,506
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 9 | 0 |
| 1978 | 15 | 0 |
| 1979 | 3 | 0 |
| 1980 | 7 | 0 |
| 1981 | 4 | 0 |
| 1982 | 1 | 0 |
| 1983 | 6 | 0 |
| 1984 | 11 | 0 |
| 1985 | 6 | 0 |
| 1986 | 10 | 0 |
| 1987 | 6 | 0 |
| 1988 | 10 | 0 |
| 1989 | 5 | 0 |
| 1990 | 4 | 0 |
| 1991 | 5 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 8 | 0 |
| 1995 | 7 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 5 | 0 |
| 1999 | 7 | 0 |
| 2000 | 8 | 0 |
| 2001 | 5 | 3 |
| 2002 | 11 | 10 |
| 2003 | 8 | 12 |
| 2004 | 10 | 16 |
| 2005 | 5 | 11 |
| 2006 | 8 | 8 |
| 2007 | 4 | 14 |
| 2008 | 4 | 13 |
| 2009 | 7 | 14 |
| 2010 | 9 | 20 |
| 2011 | 7 | 20 |
| 2012 | 14 | 20 |
| 2013 | 18 | 21 |
| 2014 | 13 | 20 |
| 2015 | 13 | 26 |
| 2016 | 9 | 29 |
| 2017 | 18 | 29 |
| 2018 | 23 | 34 |
| 2019 | 34 | 28 |
| 2020 | 28 | 53 |
| 2021 | 27 | 35 |
| 2022 | 32 | 29 |
| 2023 | 28 | 31 |
| 2024 | 20 | 31 |
| 2025 | 20 | 25 |
| 2026 | 10 | 23 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Surface-treated copper foil, and copper-clad laminate and printed wiring board including the surface-treated copper foil8 Sep 2026US 12,729,451 B2Fukuda Metal Foil & Powder Co., Ltd.
- Hydraulic devices including coated surfaces25 Aug 2026US 12,716,119 B2Maxterial, Inc.
- Nickel-chromium-aluminum composite by electrodeposition18 Aug 2026US 12,709,815 B2Rtx Corporation
- Landing gear comprising static sealing points17 Feb 2026US 12,552,523 B2Safran Landing Systems
- Production method for metal plates for vapor deposition masks3 Feb 2026US 12,540,385 B2Dai Nippon Printing Co.Ltd.
- Surface-treated steel sheet10 Sep 2026US 2026/0265572 A1Nippon Steel Corporation
- Surface-treated steel sheet and method for manufacturing surface-treated steel sheet20 Aug 2026US 2026/0242972 A1Nippon Steel Corporation
- Porous water-splitting electrode based on support coated with carbon nanonube assembly, method for manufacturing same, and water electrolysis device including same13 Aug 2026US 2026/0234815 A1Korea University Research and Business Foundation
- Nickel-plated metal sheet6 Aug 2026US 2026/0225347 A1Toyo Kohan Co.Ltd
- Copper foil attached to carrier foil and copper clad laminate using same9 Jul 2026US 2026/0192551 A1Lotte Energy Materials Corporation
Most cited
By later US patents
- Method and system for providing high magnetic flux saturation CoFe films153US 8,670,211 B1Western Digital (Fremont), LLC · 2014
- Magnetic recording head with high saturation magnetic flux density CoNiFe thin film composition151US 7,333,295 B1Western Digital (Fremont), LLC · 2008
- Nanocrystalline metals and process of producing the same101US 5,352,266 AQueen'University at Kingston · 1994
- Nanocrystalline metals85US 5,433,797 AQueen's University · 1995
- Process and bath for electroplating nickel-chromium alloys81US 4,461,680 AThe United States of America as represented by the Secretary of Commerce · 1984