B01J 19/248
Reactors comprising multiple separated flow channels
Official title: {Reactors comprising multiple separated flow channels}
B01J19/248 (Reactors comprising multiple separated flow channels) appears on 1,079 US grants and 1,336 published applications in this corpus.
Search patents in B01J- Granted patents
- 1,079
- Published applications
- 1,336
- Assignees
- 568
- Inventors
- 2,687
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 5 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 5 | 0 |
| 1997 | 13 | 0 |
| 1998 | 13 | 0 |
| 1999 | 13 | 0 |
| 2000 | 16 | 0 |
| 2001 | 33 | 13 |
| 2002 | 19 | 82 |
| 2003 | 30 | 73 |
| 2004 | 41 | 89 |
| 2005 | 38 | 97 |
| 2006 | 52 | 94 |
| 2007 | 47 | 63 |
| 2008 | 33 | 66 |
| 2009 | 64 | 48 |
| 2010 | 59 | 76 |
| 2011 | 58 | 50 |
| 2012 | 50 | 48 |
| 2013 | 37 | 33 |
| 2014 | 41 | 50 |
| 2015 | 33 | 41 |
| 2016 | 48 | 41 |
| 2017 | 30 | 29 |
| 2018 | 34 | 38 |
| 2019 | 40 | 48 |
| 2020 | 40 | 47 |
| 2021 | 35 | 35 |
| 2022 | 33 | 37 |
| 2023 | 29 | 48 |
| 2024 | 22 | 41 |
| 2025 | 28 | 33 |
| 2026 | 14 | 16 |
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
- Method and reactor for conversion of hydrocarbons21 Jul 2026US 12,685,981 B2Sabic Global Technologies B.V.
- Structured body for heating gas23 Jun 2026US 12,661,628 B2Topsoe A/S
- Method of producing carbonyl compound and flow type reaction system of producing carbonyl compound23 Jun 2026US 12,662,447 B2FUJIFILM Corporation
- Integrated micro-reactors for hydrogen synthesis via methane reforming9 Jun 2026US 12,649,138 B2Societe De Commercialisation Des Produits De La Recherche Appliquee Socpra Sciences Et Genie S.E.C.
- Arrangement and method for catalysing at least two reactions, throughflow reactor, and uses of the arrangement and of the throughflow reactor24 Sep 2026US 2026/0284648 A1Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V.
- Reactor for synthesis of methane and / or methanol from reactants and method for synthesis of methane from reactants27 Aug 2026US 2026/0250217 A1Turn2X GmbH
- Honeycomb structure20 Aug 2026US 2026/0241375 A1NGK Insulators, Ltd.
- Method for assembling a heat exchanger with coaxial tubing for an air-conditioning circuit of a vehicle30 Jul 2026US 2026/0218987 A1Hutchinson
- Electrically heated metal foam component and reactor device including an electrically heated metal foam element30 Jul 2026US 2026/0218997 A1Alantum Europe GmbH
Most cited
By later US patents
- Method and system for supplying hydrogen for use in fuel cells190US 6,348,278 B1Mobil Oil Corporation · 2002
- 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