C04B 35/62884
By gas phase techniques
Official title: {by gas phase techniques}
C04B35/62884 (By gas phase techniques) appears on 406 US grants and 459 published applications in this corpus.
Search patents in C04B- Granted patents
- 406
- Published applications
- 459
- Assignees
- 180
- Inventors
- 878
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 7 | 0 |
| 1992 | 4 | 0 |
| 1993 | 5 | 0 |
| 1994 | 11 | 0 |
| 1995 | 6 | 0 |
| 1996 | 12 | 0 |
| 1997 | 6 | 0 |
| 1998 | 4 | 0 |
| 1999 | 7 | 0 |
| 2000 | 8 | 0 |
| 2001 | 2 | 2 |
| 2002 | 4 | 3 |
| 2003 | 5 | 3 |
| 2004 | 4 | 6 |
| 2005 | 3 | 4 |
| 2006 | 1 | 10 |
| 2007 | 5 | 10 |
| 2008 | 6 | 9 |
| 2009 | 5 | 8 |
| 2010 | 4 | 8 |
| 2011 | 4 | 14 |
| 2012 | 10 | 15 |
| 2013 | 7 | 13 |
| 2014 | 10 | 20 |
| 2015 | 14 | 9 |
| 2016 | 10 | 22 |
| 2017 | 19 | 23 |
| 2018 | 16 | 18 |
| 2019 | 18 | 24 |
| 2020 | 18 | 24 |
| 2021 | 10 | 30 |
| 2022 | 18 | 33 |
| 2023 | 31 | 42 |
| 2024 | 39 | 46 |
| 2025 | 29 | 36 |
| 2026 | 27 | 27 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Methods of making nanopowders, nanoceramic materials and nanoceramic components15 Sep 2026US 12,735,363 B2APPLIED Materials.Inc.
- Exfoliated boron nitride for interface coating for ceramic matrix composites18 Aug 2026US 12,709,579 B2Rtx Corporation
- Tooling for producing z-channels in ceramic fiber preforms14 Jul 2026US 12,678,990 B2Rtx Corporation
- Method for densification of CMC article9 Jun 2026US 12,649,695 B2Rtx Corporation
- Shape forming OPF preform9 Jun 2026US 12,649,697 B2Goodrich Corporation
- Process for improving flash sintering of ceramics and improved ceramics8 Oct 2026US 2026/0308072 A1The Regents of the University of Colorado, a body corporate
- Preform tapered hole press for improved cvi-cmc microstructure1 Oct 2026US 2026/0296980 A1Rtx Corporation
- Ceramic particles for use in a solar power tower17 Sep 2026US 2026/0276244 A1Carbo Ceramics Inc.
- Channel boxes for a boiling water reactor and methods of manufacture thereof17 Sep 2026US 2026/0279604 A1Westinghouse Electric Corp.
- Particle enhancement of ceramic matrix composites, method of manufacture thereof and articles comprising the same10 Sep 2026US 2026/0265152 A1Rtx Corporation
Most cited
By later US patents
- Process for converting a metal carbide to carbon by etching in halogens566US 6,579,833 B1The Board of Trustees of the University of Illinois · 2003
- Atomic layer controlled deposition on particle surfaces225US 6,613,383 B1The Regents of the University of Colorado · 2003
- Nanocoated primary particles and method for their manufacture141US 6,913,827 B2The Regents of the University of Colorado · 2005
- Insulating and functionalizing fine metal-containing particles with conformal ultra-thin films137US 6,713,177 B2The Regents of the University of Colorado · 2004
- Fiber reinforced composite product97US 3,991,248 ADucommun Incorporated · 1976