C04B 41/5144
With a composition mainly composed of one or more of the metals
Official title: {with a composition mainly composed of one or more of the metals of the iron group}
C04B41/5144 (With a composition mainly composed of one or more of the metals) appears on 67 US grants and 57 published applications in this corpus.
Search patents in C04B- Granted patents
- 67
- Published applications
- 57
- Assignees
- 64
- Inventors
- 225
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 4 | 0 |
| 1997 | 4 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 3 | 1 |
| 2003 | 3 | 2 |
| 2004 | 1 | 1 |
| 2005 | 1 | 4 |
| 2006 | 1 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 1 | 3 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 2 |
| 2017 | 1 | 5 |
| 2018 | 0 | 1 |
| 2019 | 3 | 3 |
| 2020 | 2 | 5 |
| 2021 | 0 | 1 |
| 2022 | 4 | 2 |
| 2023 | 1 | 5 |
| 2024 | 3 | 3 |
| 2025 | 4 | 5 |
| 2026 | 3 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hafnon and zircon environmental barrier coatings for silicon-based components11 Aug 2026US 12,703,668 B2Rtx Corporation
- Multilayer ceramic capacitor and method of manufacturing the same23 Jun 2026US 12,665,132 B2Samsung Electro-Mechanics Co., Ltd.
- Cemented tungsten carbide body and method of forming the cemented tungsten carbide body6 Jan 2026US 12,515,993 B2Diamond Innovations, Inc.
- Multi-surface airtight packaging ceramic shell, multi-surface packaging device and preparation method9 Dec 2025US 12,494,377 B2The 13th Research Institute of China Electronics Technology Group Corporation
- Armor plating made of fine-grain boron carbide and silicon carbide7 Oct 2025US 12,435,006 B2Saint-Gobain Centre De Recherches Et D ' Etudes Europeen
- Self-assembled soft magnetic ferrite nanocomposite materials and passive components and methods of making same1 Oct 2026US 2026/0296983 A1University of Pittsburgh—Of the Commonwealth System of Higher Education
- Ceramic plate, package, manufacturing method for ceramic plate, module, and electric or electronic product6 Aug 2026US 2026/0225963 A1Denka Company Limited
- Superabrasive compact surface treatments, coatings, reclaiming techniques, and related devices, methods, and systems6 Aug 2026US 2026/0225964 A1US Synthetic Corporation
- Metallic Paste for Ceramic Substrate6 Aug 2026US 2026/0231324 A1CeramTec GmbH
- Lead isolation system and method for lead zirconium titanate ceramic transducer23 Apr 2026US 2026/0114184 A1Pneuma Respiratory, Inc.
Most cited
By later US patents
- Method for fabricating high-temperature tensile test specimens204US 5,078,843 AGeneral Dynamics Corporation Air Defense Systems Division · 1992
- Metal-infiltrated polycrystalline diamond composite tool formed from coated diamond particles71US 6,541,115 B2General Electric Company · 2003
- Process of manufacturing ceramic circuit board35US 4,551,357 ANGK Insulators, Ltd. · 1985
- Metal-infiltrated ceramic seal32US 6,338,906 B12002
- Carbon-based metal composite material, method for preparation thereof and use thereof24US 6,649,265 B1Advanced Materials International Company, Ltd. · 2003