B01J 2219/2481
Catalysts in granular from between plates
B01J2219/2481 (Catalysts in granular from between plates) appears on 155 US grants and 167 published applications in this corpus.
Search patents in B01J- Granted patents
- 155
- Published applications
- 167
- Assignees
- 106
- Inventors
- 379
- Latest grant
- 25 Jun 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 5 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 5 | 0 |
| 2001 | 10 | 0 |
| 2002 | 3 | 6 |
| 2003 | 1 | 7 |
| 2004 | 6 | 6 |
| 2005 | 7 | 26 |
| 2006 | 11 | 16 |
| 2007 | 6 | 6 |
| 2008 | 9 | 16 |
| 2009 | 9 | 12 |
| 2010 | 12 | 17 |
| 2011 | 17 | 13 |
| 2012 | 6 | 2 |
| 2013 | 7 | 3 |
| 2014 | 4 | 6 |
| 2015 | 4 | 2 |
| 2016 | 3 | 4 |
| 2017 | 1 | 6 |
| 2018 | 6 | 3 |
| 2019 | 6 | 3 |
| 2020 | 1 | 2 |
| 2021 | 0 | 1 |
| 2022 | 1 | 2 |
| 2023 | 2 | 3 |
| 2024 | 1 | 2 |
| 2025 | 0 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Reactor assemblies and methods of performing reactions25 Jun 2024US 12,017,196 B2Battelle Memorial Institute
- Fixed bed arrangement13 Jun 2023US 11,673,106 B2Hitachi Zosen Inova AG
- Scalable heat exchanger reformer for syngas production30 May 2023US 11,661,340 B2Technip Energies France
- Reactor assemblies and methods of performing reactions14 Jun 2022US 11,358,111 B2Battelle Memorial Institute, Pacific Northwest National Laboratories
- Reactor10 Mar 2020US 10,583,413 B2IHI Corporation
- Channel assembly19 Mar 2026US 2026/0077327 A1Velocys Technologies Limited
- Fixed-bed tubular reactor with offset collection and distribution openings17 Apr 2025US 2025/0121341 A1Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Passive apparatus for reducing floating radioactive material in containment building17 Apr 2025US 2025/0125063 A1Fnc Technology Co., Ltd.
- Tubular reactor having a fixed bed with a filtering element12 Dec 2024US 2024/0408562 A1Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Methanol synthesis reactor29 Feb 2024US 2024/0066489 A1L' Air Liquide, Societe Anonyme pour I' Etude et I'Exploitation des Procedes Georges Claude
Most cited
By later US patents
- Rapid injection process and apparatus for producing synthesis gas (law 560)173US 5,886,056 AExxon Research & Engineering Co. · 1999
- Method and apparatus for obtaining enhanced production rate of thermal chemical reactions111US 6,616,909 B1Battelle Memorial Institute · 2003
- Method of linking membrane purification of hydrogen to its generation by steam reforming of a methanol-like fuel107US 6,171,574 B2Walter Juda Associates, Inc. · 2001
- Plate shift converter82US 5,270,127 AIshikawajima-Harima Heavy Industries Co., Ltd. · 1993
- High temperature fuel cell system and method of operating same76US 7,422,810 B2Bloom Energy Corporation · 2008