C04B 41/515
Other specific metals
Official title: {Other specific metals}
C04B41/515 (Other specific metals) appears on 173 US grants and 121 published applications in this corpus.
Search patents in C04B- Granted patents
- 173
- Published applications
- 121
- Assignees
- 99
- Inventors
- 376
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 15 | 0 |
| 1992 | 7 | 0 |
| 1993 | 8 | 0 |
| 1994 | 11 | 0 |
| 1995 | 3 | 0 |
| 1996 | 11 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 14 | 1 |
| 2002 | 4 | 0 |
| 2003 | 3 | 5 |
| 2004 | 5 | 9 |
| 2005 | 3 | 6 |
| 2006 | 3 | 1 |
| 2007 | 4 | 2 |
| 2008 | 1 | 2 |
| 2009 | 0 | 4 |
| 2010 | 1 | 8 |
| 2011 | 5 | 4 |
| 2012 | 1 | 6 |
| 2013 | 0 | 4 |
| 2014 | 4 | 0 |
| 2015 | 1 | 2 |
| 2016 | 3 | 4 |
| 2017 | 2 | 7 |
| 2018 | 0 | 11 |
| 2019 | 4 | 5 |
| 2020 | 9 | 10 |
| 2021 | 6 | 6 |
| 2022 | 8 | 6 |
| 2023 | 3 | 4 |
| 2024 | 7 | 7 |
| 2025 | 3 | 5 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Heat resistant structure of flying body and manufacturing method of heat resistant structure of flying body23 Jun 2026US 12,663,245 B2Mitsubishi Heavy Industries, Ltd.
- Reinforced metal matrix composites and methods of making the same26 May 2026US 12,637,739 B2II-Vi Delaware, Inc.
- Method for producing metal matrix composite and method for preparing preform12 May 2026US 12,623,976 B2Advanced Composite Corporation
- Method for making a braking band of a brake disc, method for making the brake disc, brake disc, and braking band for brake disc3 Mar 2026US 12,565,916 B2Brembo S.p.A., Curno
- Article made of conglomerate material and method for manufacturing such article18 Nov 2025US 12,473,233 B2
- Metal and/or ceramic/graphite-containing aluminum composite material and method for producing metal and/or ceramic/graphite-containing aluminum composite material24 Sep 2026US 2026/0285767 A1Advanced Composite Corporation
- Ceramic plate, package, manufacturing method for ceramic plate, module, and electric or electronic product6 Aug 2026US 2026/0225963 A1Denka Company Limited
- Conductive substrate having high thermal conductivity27 Nov 2025US 2025/0361624 A1CMTEK Co., Ltd.
- Heat spreader, manufacturing method thereof, and porous carrier thereof27 Nov 2025US 2025/0362097 A1CMTEK Co., Ltd.
- Metal-ceramic composite5 Jun 2025US 2025/0178978 A1Heraeus Electronics GmbH & Co. KG
Most cited
By later US patents
- Electrostatic chuck having gas cavity and method244US 6,310,755 B1APPLIED Materials.Inc. · 2001
- Method of making metal matrix composite with the use of a barrier65US 4,935,055 ALanxide Technology Company, LP · 1990
- Cermets and their manufacture63US 4,585,618 AEltech Systems Corporation · 1986
- Method for forming a metal matrix composite body by an outside-in spontaneous infiltration process, and products produced thereby55US 5,267,601 ALanxide Technology Company, LP · 1993
- Cermet materials prepared by combustion synthesis and metal infiltration44US 4,988,645 AThe United States of America as represented by the United States Department of Energy · 1991