C04B 38/0605
By sublimating
Official title: {by sublimating}
C04B38/0605 (By sublimating) appears on 31 US grants and 41 published applications in this corpus.
Search patents in C04B- Granted patents
- 31
- Published applications
- 41
- Assignees
- 41
- Inventors
- 110
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 2 |
| 2004 | 1 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 2 |
| 2014 | 0 | 0 |
| 2015 | 0 | 7 |
| 2016 | 0 | 2 |
| 2017 | 2 | 1 |
| 2018 | 2 | 2 |
| 2019 | 1 | 4 |
| 2020 | 3 | 3 |
| 2021 | 0 | 1 |
| 2022 | 4 | 5 |
| 2023 | 5 | 3 |
| 2024 | 4 | 3 |
| 2025 | 1 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and apparatus for forming variable density sintered ceramic using application of alternating voltage to aqueous ceramic suspension with ice-templating21 Apr 2026US 12,606,496 B2Old Dominion University
- Catalytic sieves and methods for making same25 Feb 2025US 12,234,160 B2Rjsk, LLC
- Freeze-cast ceramic membrane for size based filtration3 Dec 2024US 12,157,705 B2California Institute of Technology
- Method to fabricate a machinable ceramic matrix composite27 Aug 2024US 12,071,380 B2Rolls-Royce High Temperature Composites Inc.
- Porous, permeable metal-cement based concretes and methods for making same11 Jun 2024US 12,006,260 B2
- Slurry Infiltration with Freeze Drying and Gelling for More Uniform Distribution of Particulate Material25 Dec 2025US 2025/0388514 A1Rtx Corporation
- Method for manufacturing ceramic material, ceramic material and use of ceramic material3 Jul 2025US 2025/0214900 A1Petroleo Brasileiro S.A. - Petrobras
- Method of Forming a Contact Piece for a Circuit Breaker5 Dec 2024US 2024/0399619 A1ABB Schweiz AG
- Method of Manufacturing Porous Structures With Controllable and Directionally Tunable Porosity Via Freeze Casting3 Oct 2024US 2024/0326125 A1Carnegie Mellon University
- Freeze-cast ceramic membrane for size based filtration1 Feb 2024US 2024/0034688 A1California Institute of Technology
Most cited
By later US patents
- Open-celled silicon carbide foam ceramic and method for production thereof29US 6,887,809 B1Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e. V. · 2005
- Method of preparing molten metal filter23US 4,056,586 ASwiss Aluminium Ltd. · 1977
- Process for preparing silicate porous product19US 6,811,602 B2Asahi Glass Company, Limited · 2004
- Fugitive pore former for porous ceramic articles12US 7,914,874 B2Corning Incorporated · 2011
- Process for improving the high temperature flexural strength of titanium diboride-boron nitride10US 4,514,355 AUnion Carbide Corporation · 1985