C04B 35/74
Containing shaped metallic materials
Official title: containing shaped metallic materials
C04B35/74 (Containing shaped metallic materials) appears on 225 US grants and 204 published applications in this corpus.
Search patents in C04B- Granted patents
- 225
- Published applications
- 204
- Assignees
- 151
- Inventors
- 473
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 4 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 4 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 7 | 0 |
| 1991 | 3 | 0 |
| 1992 | 6 | 0 |
| 1993 | 11 | 0 |
| 1994 | 11 | 0 |
| 1995 | 8 | 0 |
| 1996 | 5 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 4 | 0 |
| 2002 | 1 | 3 |
| 2003 | 5 | 1 |
| 2004 | 1 | 8 |
| 2005 | 2 | 5 |
| 2006 | 3 | 4 |
| 2007 | 2 | 14 |
| 2008 | 3 | 8 |
| 2009 | 3 | 3 |
| 2010 | 4 | 2 |
| 2011 | 5 | 6 |
| 2012 | 4 | 5 |
| 2013 | 1 | 8 |
| 2014 | 7 | 7 |
| 2015 | 3 | 8 |
| 2016 | 7 | 27 |
| 2017 | 12 | 14 |
| 2018 | 11 | 10 |
| 2019 | 10 | 13 |
| 2020 | 9 | 11 |
| 2021 | 10 | 13 |
| 2022 | 12 | 8 |
| 2023 | 8 | 8 |
| 2024 | 6 | 5 |
| 2025 | 8 | 10 |
| 2026 | 4 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Durable high friction coating (DHFC) for brake application12 May 2026US 12,623,970 B2Wolverine Advanced Materials, LLC
- Lined vessel, composite, and process28 Apr 2026US 12,612,568 B2Uop LLC
- High temperature composites and methods for preparing high temperature composites7 Apr 2026US 12,595,214 B2Arkema France
- Embedded wire chemical vapor deposition (EWCVD)24 Mar 2026US 12,584,214 B2Free Form Fibers, LLC
- Fiber reinforced aerogel composites23 Dec 2025US 12,504,552 B2Scintilex, LLC
- Slag blocking device for a metallurgical vessel23 Jul 2026US 2026/0208261 A1Refractory Intellectual Property GmbH & Co.KG
- High temperature composites and methods for preparing high temperature composites16 Jul 2026US 2026/0200807 A1Arkema France
- High temperature composites and methods for preparing high temperature composites11 Jun 2026US 2026/0159452 A1Arkema France
- Anode for direct current electric arc furnace25 Dec 2025US 2025/0393105 A1HarbisonWalker International Holdings, Inc.
- Compressible coating reinforcements for ceramic matrix composites, and methods of making the same16 Oct 2025US 2025/0320164 A1HRL Laboratories, LLC
Most cited
By later US patents
- Composite synthetic materials149US 4,960,643 A1990
- Composite graphite sheets113US 4,234,638 ANippon Carbon Co., Ltd. · 1980
- High R super insulation panel94US 5,094,899 AOwens-Corning Fiberglas Corporation · 1992
- Internal combustion engines and engine components88US 4,974,498 A1990
- Compact reinforced composite87US 4,979,992 AAktieselskabetarlborg Portland-Cement-Fabrik · 1990