B01J 8/0476
In two or more otherwise shaped beds
Official title: {in two or more otherwise shaped beds}
B01J8/0476 (In two or more otherwise shaped beds) appears on 183 US grants and 140 published applications in this corpus.
Search patents in B01J- Granted patents
- 183
- Published applications
- 140
- Assignees
- 130
- Inventors
- 451
- Latest grant
- 4 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 4 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 5 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 5 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 5 | 0 |
| 2000 | 8 | 0 |
| 2001 | 8 | 3 |
| 2002 | 3 | 11 |
| 2003 | 3 | 9 |
| 2004 | 7 | 12 |
| 2005 | 1 | 5 |
| 2006 | 6 | 7 |
| 2007 | 13 | 10 |
| 2008 | 2 | 8 |
| 2009 | 6 | 5 |
| 2010 | 8 | 8 |
| 2011 | 5 | 6 |
| 2012 | 3 | 3 |
| 2013 | 8 | 6 |
| 2014 | 2 | 3 |
| 2015 | 7 | 3 |
| 2016 | 3 | 3 |
| 2017 | 4 | 4 |
| 2018 | 4 | 3 |
| 2019 | 5 | 7 |
| 2020 | 6 | 6 |
| 2021 | 3 | 6 |
| 2022 | 4 | 2 |
| 2023 | 3 | 2 |
| 2024 | 3 | 5 |
| 2025 | 5 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Process and reactor for catalytic oxidation of ammonia4 Nov 2025US 12,459,819 B2Casale SA
- Combined reformer and catalyst replacement method thereof21 Oct 2025US 12,447,452 B2Doosan Enerbility Co., Ltd.
- Solid particle bed, fixed bed, and oil hydrogenation method19 Aug 2025US 12,391,888 B2China Petroleum & Chemical Corporation
- Methods of producing a gas at a controlled rate11 Feb 2025US 12,221,341 B2ICA TriNova, LLC
- Integrated small and medium-sized natural gas steam reforming reactor and reforming reaction process11 Feb 2025US 12,221,344 B2Ally Hi-Tech Co., Ltd
- Ammonia decomposition reactor2 Jul 2026US 2026/0183731 A1Korea Institute of Science and Technology
- Methods of producing a gas at a controlled rate8 May 2025US 2025/0145461 A1ICA TriNova, LLC
- Two-stage preparation process for ?,?-ethylenically unsaturated carboxylic acids and plant for the purpose6 Mar 2025US 2025/0074858 A1Basg SE
- Device Comprising a Reaction Container for Solids Reactions19 Dec 2024US 2024/0416308 A1H. C. Starck Tungsten GmbH
- Process for preparing phosgene11 Jul 2024US 2024/0228301 A1BASF SE
Most cited
By later US patents
- Apparatus for providing a pure hydrogen stream for use with fuel cells117US 6,190,623 B1Uop LLC · 2001
- Conversion of methanol to gasoline components109US 4,058,576 AMobil Oil Corporation · 1977
- 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
- Integrated reactor72US 6,835,354 B2Hyradix, Inc. · 2004
- Process for providing a pure hydrogen stream for use with fuel cells71US 6,299,994 B1Uop LLC · 2001