C04B 35/62878
With boron or silicon
Official title: {with boron or silicon}
C04B35/62878 (With boron or silicon) appears on 46 US grants and 51 published applications in this corpus.
Search patents in C04B- Granted patents
- 46
- Published applications
- 51
- Assignees
- 34
- Inventors
- 129
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 1 |
| 2007 | 1 | 5 |
| 2008 | 0 | 4 |
| 2009 | 0 | 0 |
| 2010 | 2 | 0 |
| 2011 | 0 | 0 |
| 2012 | 4 | 3 |
| 2013 | 1 | 1 |
| 2014 | 1 | 1 |
| 2015 | 2 | 2 |
| 2016 | 1 | 0 |
| 2017 | 1 | 2 |
| 2018 | 0 | 5 |
| 2019 | 3 | 8 |
| 2020 | 3 | 2 |
| 2021 | 7 | 3 |
| 2022 | 1 | 0 |
| 2023 | 1 | 5 |
| 2024 | 3 | 4 |
| 2025 | 5 | 0 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multilayer coating for oxidation protection30 Jun 2026US 12,668,550 B2Rtx Corporation
- Z-direction reinforced composites and methods of forming z-direction reinforced composites3 Mar 2026US 12,565,452 B2Goodrich Corporation
- Method of fabricating a ceramic matrix composite including a dip coating process10 Feb 2026US 12,545,625 B1Rolls-Royce High Temperature Composites Inc.
- Composites and methods of forming composites having an increased volume of ceramic particles21 Oct 2025US 12,447,715 B2Goodrich Corporation
- Nanolaminate fiber interface coatings for composites9 Sep 2025US 12,410,107 B2Rtx Corporation
- Carbon composite material20 Aug 2026US 2026/0245875 A1Toyota Jidosha Kabushiki Kaisha
- Fabrication of ceramic matrix composites13 Aug 2026US 2026/0234069 A1Rtx Corporation
- Fibrous preform and method for manufacturing same to produce a part made of a composite material having a ceramic matrix4 Jun 2026US 2026/0152443 A1Safran Ceramics
- Composites and methods of forming composites having an increased volume of ceramic particles3 Oct 2024US 2024/0326376 A1Goodrich Corporation
- Abradable coating having a honeycomb structure made of composite material having a ceramic matrix made of short fibers8 Aug 2024US 2024/0262756 A1Safran Aircraft Engines
Most cited
By later US patents
- Process for producing fiber reinforced composite74US 5,876,659 AHitachi, Ltd. · 1999
- Light metal matrix composite materials reinforced with silicon carbide fibers55US 4,134,759 AThe Research Institute for Iron, Steel and Other Metals of the Tohoku University · 1979
- Ceramic matrix composite and method of manufacturing the same35US 5,955,391 AKabushiki Kaisha Toshiba · 1999
- Ceramic matrices reinforced with SiC, Si.sub.3 N.sub.4 or SiAlON fibers having a coating of C, B or BN containing SiC or Si.sub.3 N.sub.413US 5,057,465 AHitachi, Ltd. · 1991
- Methods of forming ceramic matrix composites using sacrificial fibers and related products10US 10,384,981 B2General Electric Company · 2019