C04B 41/88
Metals
C04B41/88 (Metals) appears on 683 US grants and 409 published applications in this corpus.
Search patents in C04B- Granted patents
- 683
- Published applications
- 409
- Assignees
- 387
- Inventors
- 1,638
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 10 | 0 |
| 1977 | 9 | 0 |
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 8 | 0 |
| 1981 | 8 | 0 |
| 1982 | 12 | 0 |
| 1983 | 16 | 0 |
| 1984 | 9 | 0 |
| 1985 | 14 | 0 |
| 1986 | 17 | 0 |
| 1987 | 15 | 0 |
| 1988 | 13 | 0 |
| 1989 | 21 | 0 |
| 1990 | 15 | 0 |
| 1991 | 31 | 0 |
| 1992 | 30 | 0 |
| 1993 | 25 | 0 |
| 1994 | 21 | 0 |
| 1995 | 14 | 0 |
| 1996 | 24 | 0 |
| 1997 | 20 | 0 |
| 1998 | 19 | 0 |
| 1999 | 16 | 0 |
| 2000 | 18 | 0 |
| 2001 | 23 | 8 |
| 2002 | 12 | 8 |
| 2003 | 12 | 16 |
| 2004 | 11 | 21 |
| 2005 | 9 | 18 |
| 2006 | 8 | 5 |
| 2007 | 5 | 8 |
| 2008 | 3 | 9 |
| 2009 | 4 | 10 |
| 2010 | 5 | 14 |
| 2011 | 9 | 12 |
| 2012 | 8 | 12 |
| 2013 | 5 | 13 |
| 2014 | 10 | 6 |
| 2015 | 2 | 12 |
| 2016 | 6 | 19 |
| 2017 | 13 | 17 |
| 2018 | 10 | 25 |
| 2019 | 17 | 20 |
| 2020 | 19 | 30 |
| 2021 | 15 | 19 |
| 2022 | 18 | 21 |
| 2023 | 16 | 19 |
| 2024 | 23 | 35 |
| 2025 | 16 | 18 |
| 2026 | 13 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method to control dissolution of silicon carbide during fabrication of a ceramic matrix composite6 Oct 2026US 12,753,127 B1Rolls-Royce High Temperature Composites Inc.
- Inlaid timepiece component and method for manufacturing the same18 Aug 2026US 12,710,728 B2Comadur SA
- Ceramic reinforced metal composite for hermetic bodies for implantable devices14 Jul 2026US 12,679,783 B2Greatbatch Ltd.
- 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.
- Multilayer ceramic capacitor and method of manufacturing the same23 Jun 2026US 12,665,132 B2Samsung Electro-Mechanics Co., Ltd.
- Composite structures and associated methods24 Sep 2026US 2026/0285771 A1Battelle Energy Alliance, LLC
- Insulator having a sintered platinum-alumina conductive pathway for a feedthrough for an implantable device27 Aug 2026US 2026/0250211 A1Greatbatch Ltd.
- Acid Resistant Conductive Paste Composition27 Aug 2026US 2026/0250523 A1Celanese Mercury Holdings Inc.
- Laser etched ceramic-containing material13 Aug 2026US 2026/0233339 A1Rtx Corporation
- Ceramic plate, package, manufacturing method for ceramic plate, module, and electric or electronic product6 Aug 2026US 2026/0225963 A1Denka Company Limited
Most cited
By later US patents
- Electrostatic chuck having gas cavity and method244US 6,310,755 B1APPLIED Materials.Inc. · 2001
- Method for fabricating high-temperature tensile test specimens204US 5,078,843 AGeneral Dynamics Corporation Air Defense Systems Division · 1992
- Method of metallizing ceramic material100US 4,795,658 AMurata Manufacturing Co., Ltd. · 1989
- Alumina composite body and method for its manufacture79US 4,673,435 AToshiba Ceramics Co., Ltd. · 1987
- Endoprosthesis component77US 8,241,361 B2Deru GmbH · 2012