B01J 2219/2491
Other constructional details
B01J2219/2491 (Other constructional details) appears on 290 US grants and 306 published applications in this corpus.
Search patents in B01J- Granted patents
- 290
- Published applications
- 306
- Assignees
- 174
- Inventors
- 651
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 4 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 7 | 0 |
| 1998 | 7 | 0 |
| 1999 | 3 | 0 |
| 2000 | 7 | 0 |
| 2001 | 12 | 8 |
| 2002 | 6 | 20 |
| 2003 | 11 | 21 |
| 2004 | 14 | 21 |
| 2005 | 15 | 29 |
| 2006 | 13 | 27 |
| 2007 | 20 | 15 |
| 2008 | 11 | 25 |
| 2009 | 15 | 10 |
| 2010 | 18 | 15 |
| 2011 | 17 | 14 |
| 2012 | 17 | 12 |
| 2013 | 9 | 8 |
| 2014 | 7 | 13 |
| 2015 | 5 | 5 |
| 2016 | 11 | 7 |
| 2017 | 7 | 10 |
| 2018 | 8 | 12 |
| 2019 | 13 | 8 |
| 2020 | 4 | 2 |
| 2021 | 5 | 6 |
| 2022 | 4 | 4 |
| 2023 | 1 | 2 |
| 2024 | 3 | 5 |
| 2025 | 4 | 3 |
| 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.
- Gas/liquid oligomerization reactor comprising transverse internals27 May 2025US 12,312,288 B2Ifp Energies Nouvelles
- Batch systems and methods for hydrogen gas extraction from a liquid hydrogen carrier13 May 2025US 12,300,862 B2Electro-Global Energy Solutions Ltd.
- Device and method for investigating chemical processes22 Apr 2025US 12,280,354 B2hte GmbH the high throughput experimentation company
- Method for assembling a heat exchanger with coaxial tubing for an air-conditioning circuit of a vehicle30 Jul 2026US 2026/0218987 A1Hutchinson
- Modular metal flow reactors with metal structures enabling reconfigurable process fluid flow, high thermal stability, and high working pressure2 Jul 2026US 2026/0183739 A1Corning Incorporated
- Channel assembly19 Mar 2026US 2026/0077327 A1Velocys Technologies Limited
- Device And Method For Investigating Chemical Processes26 Feb 2026US 2026/0054247 A1hte GmbH the high throughput experimentation company
- Chemical flow-reactor13 Nov 2025US 2025/0345770 A1Johnson Matthey Public Limited Company
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