B01J 2219/2476
Construction materials
B01J2219/2476 (Construction materials) appears on 437 US grants and 502 published applications in this corpus.
Search patents in B01J- Granted patents
- 437
- Published applications
- 502
- Assignees
- 256
- Inventors
- 999
- Latest grant
- 8 Sep 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 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 4 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 7 | 0 |
| 1998 | 6 | 0 |
| 1999 | 5 | 0 |
| 2000 | 9 | 0 |
| 2001 | 20 | 9 |
| 2002 | 7 | 23 |
| 2003 | 13 | 31 |
| 2004 | 20 | 36 |
| 2005 | 20 | 58 |
| 2006 | 24 | 50 |
| 2007 | 23 | 26 |
| 2008 | 17 | 38 |
| 2009 | 28 | 21 |
| 2010 | 32 | 25 |
| 2011 | 30 | 23 |
| 2012 | 25 | 20 |
| 2013 | 18 | 9 |
| 2014 | 12 | 20 |
| 2015 | 12 | 11 |
| 2016 | 14 | 14 |
| 2017 | 12 | 12 |
| 2018 | 12 | 17 |
| 2019 | 14 | 13 |
| 2020 | 10 | 9 |
| 2021 | 6 | 11 |
| 2022 | 8 | 3 |
| 2023 | 7 | 8 |
| 2024 | 6 | 5 |
| 2025 | 2 | 6 |
| 2026 | 2 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Methods for metal flow reactor modules and modules produced8 Sep 2026US 12,728,475 B2Corning Incorporated
- Continuous flow reactor for reacting an educt9 Jun 2026US 12,649,141 B2Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V.
- Closure plate for preloading a plate reactor, plate reactor and manufacturing method thereof28 Oct 2025US 12,453,949 B2Petrogal, S.A.
- Batch systems and methods for hydrogen gas extraction from a liquid hydrogen carrier13 May 2025US 12,300,862 B2Electro-Global Energy Solutions Ltd.
- Replaceable modular device for hydrogen release17 Dec 2024US 12,170,392 B2Electriq-Global Energy Solutions Ltd.
- Reactor for synthesis of methane and / or methanol from reactants and method for synthesis of methane from reactants27 Aug 2026US 2026/0250217 A1Turn2X GmbH
- Gas capture surfaces for enhanced absorption and/or reaction and related systems and methods25 Jun 2026US 2026/0175181 A1Massachusetts Institute of Technology
- Electrical reforming reactor for reforming a feed gas comprising hydrocarbons7 May 2026US 2026/0124596 A1Technip Energies France
- Channel assembly19 Mar 2026US 2026/0077327 A1Velocys Technologies Limited
- Two phase flows for reactions and separations4 Dec 2025US 2025/0367631 A1University of Delaware
Most cited
By later US patents
- Composite hydrogen separation element and module185US 5,498,278 ABend Research, Inc. · 1996
- Thermally enhanced compact reformer179US 5,858,314 AZtek Corporation · 1999
- Rapid injection process and apparatus for producing synthesis gas (law 560)173US 5,886,056 AExxon Research & Engineering Co. · 1999
- Composite hydrogen separation element and module164US 5,645,626 ABend Research, Inc. · 1997
- Chemical reactor and method for gas phase reactant catalytic reactions131US 6,488,838 B1Battelle Memorial Institute · 2002