B01J 2219/32425
Ceramic
B01J2219/32425 (Ceramic) appears on 100 US grants and 73 published applications in this corpus.
Search patents in B01J- Granted patents
- 100
- Published applications
- 73
- Assignees
- 66
- Inventors
- 236
- Latest grant
- 24 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 4 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 2 |
| 2002 | 2 | 5 |
| 2003 | 4 | 4 |
| 2004 | 4 | 2 |
| 2005 | 3 | 2 |
| 2006 | 1 | 2 |
| 2007 | 1 | 3 |
| 2008 | 1 | 1 |
| 2009 | 0 | 2 |
| 2010 | 1 | 3 |
| 2011 | 3 | 5 |
| 2012 | 0 | 0 |
| 2013 | 1 | 3 |
| 2014 | 3 | 2 |
| 2015 | 3 | 3 |
| 2016 | 3 | 2 |
| 2017 | 0 | 3 |
| 2018 | 3 | 2 |
| 2019 | 1 | 4 |
| 2020 | 7 | 4 |
| 2021 | 3 | 2 |
| 2022 | 2 | 5 |
| 2023 | 4 | 4 |
| 2024 | 2 | 4 |
| 2025 | 2 | 3 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Reactor for the catalytic treatment of a gas stream24 Feb 2026US 12,558,660 B2thyssenkrupp AG
- Resaturation of gas into a liquid feedstream23 Sep 2025US 12,420,253 B2Crystaphase Products, Inc.
- Electric steam cracker11 Mar 2025US 12,246,299 B2Haldor TopsøE A/S
- Materials having improved wettability and related methods of use and manufacture12 Nov 2024US 12,138,585 B2Klöckner Pentaplast of America, Inc.
- Materials having improved wettability and related methods of use and manufacture30 Jul 2024US 12,048,895 B2Klöckner Pentaplast of America, Inc.
- Reactors And Methods For Two-Phase Or Three-Phase Reactions14 May 2026US 2026/0131296 A1Auburn University
- Resaturation of gas into a liquid feedstream25 Dec 2025US 2025/0387768 A1Crystaphase Products, Inc.
- Internal reflector photoreactor system for carbon dioxide (co2) conversion25 Sep 2025US 2025/0296067 A1King Fahd University of Petroleum and Minerals
- Reaction device for a thermochemical reactor system, and thermochemical reactor system30 Jan 2025US 2025/0033012 A1Deutsches Zentrum für Luft- und Raumfahrt e. V.
- Sub-textured packing for gas separation14 Nov 2024US 2024/0375042 A1University of Kentucky Research Foundation
Most cited
By later US patents
- Multi-purpose ceramic element69US 4,251,239 A1981
- Fischer-tropsch synthesis66US 6,211,255 B1Den Norske Stats Oljeselskap A.S. · 2001
- Structured tower packing61US 4,950,430 AGlitsch, Inc. · 1990
- Porous structure for fluid contact56US 4,719,090 ANGK Insulators, Ltd. · 1988
- Sheet with alternate protrusions and recesses51US 3,992,162 AMarc Wood International, Inc. · 1976