B01J 2219/2498
Additional structures inserted in the channels
Official title: Additional structures inserted in the channels, e.g. plates, catalyst holding meshes
B01J2219/2498 (Additional structures inserted in the channels) appears on 109 US grants and 102 published applications in this corpus.
Search patents in B01J- Granted patents
- 109
- Published applications
- 102
- Assignees
- 78
- Inventors
- 255
- Latest grant
- 27 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 5 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 8 | 2 |
| 2002 | 1 | 8 |
| 2003 | 4 | 10 |
| 2004 | 8 | 5 |
| 2005 | 3 | 8 |
| 2006 | 4 | 10 |
| 2007 | 7 | 4 |
| 2008 | 5 | 11 |
| 2009 | 2 | 3 |
| 2010 | 8 | 2 |
| 2011 | 3 | 6 |
| 2012 | 3 | 3 |
| 2013 | 6 | 2 |
| 2014 | 1 | 4 |
| 2015 | 1 | 3 |
| 2016 | 4 | 4 |
| 2017 | 1 | 2 |
| 2018 | 2 | 3 |
| 2019 | 4 | 1 |
| 2020 | 2 | 2 |
| 2021 | 1 | 1 |
| 2022 | 1 | 2 |
| 2023 | 1 | 1 |
| 2024 | 1 | 2 |
| 2025 | 2 | 1 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Gas/liquid oligomerization reactor comprising transverse internals27 May 2025US 12,312,288 B2Ifp Energies Nouvelles
- Jig for inserting filling member into reactor18 Mar 2025US 12,251,676 B2IHI Corporation
- Photocatalytic sanitizing reactor10 Sep 2024US 12,083,255 B2Earth & Sea Group S.r.l.
- Scalable heat exchanger reformer for syngas production30 May 2023US 11,661,340 B2Technip Energies France
- Reactor16 Aug 2022US 11,413,598 B2IHI Corporation
- Method for assembling a heat exchanger with coaxial tubing for an air-conditioning circuit of a vehicle30 Jul 2026US 2026/0218987 A1Hutchinson
- Channel assembly19 Mar 2026US 2026/0077327 A1Velocys Technologies Limited
- Method and apparatus for inductively heating micro- and meso-channel process systems26 Jun 2025US 2025/0205670 A1Stars Technology Ltd.
- Reactor and method for producing same30 May 2024US 2024/0173689 A1L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Reactor and method for producing same30 May 2024US 2024/0173690 A1L'Air Liquide, Societé Anonyme pour l'Etude etl l'Exploitation des Procédés Georges Claude
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
- Composite hydrogen separation metal membrane129US 5,393,325 ABend Research, Inc. · 1995