B01J 8/0207
The fluid flow within the bed being predominantly horizontal
Official title: {the fluid flow within the bed being predominantly horizontal}
B01J8/0207 (The fluid flow within the bed being predominantly horizontal) appears on 489 US grants and 468 published applications in this corpus.
Search patents in B01J- Granted patents
- 489
- Published applications
- 468
- Assignees
- 252
- Inventors
- 1,149
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 4 | 0 |
| 1978 | 2 | 0 |
| 1979 | 4 | 0 |
| 1980 | 4 | 0 |
| 1981 | 10 | 0 |
| 1982 | 3 | 0 |
| 1983 | 4 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 4 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 7 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 6 | 0 |
| 1994 | 5 | 0 |
| 1995 | 4 | 0 |
| 1996 | 6 | 0 |
| 1997 | 9 | 0 |
| 1998 | 13 | 0 |
| 1999 | 7 | 0 |
| 2000 | 4 | 0 |
| 2001 | 8 | 6 |
| 2002 | 4 | 17 |
| 2003 | 6 | 21 |
| 2004 | 10 | 17 |
| 2005 | 15 | 21 |
| 2006 | 12 | 15 |
| 2007 | 6 | 29 |
| 2008 | 10 | 23 |
| 2009 | 17 | 23 |
| 2010 | 30 | 29 |
| 2011 | 20 | 25 |
| 2012 | 15 | 8 |
| 2013 | 18 | 16 |
| 2014 | 13 | 17 |
| 2015 | 15 | 15 |
| 2016 | 16 | 17 |
| 2017 | 16 | 22 |
| 2018 | 21 | 22 |
| 2019 | 29 | 30 |
| 2020 | 28 | 23 |
| 2021 | 16 | 21 |
| 2022 | 14 | 9 |
| 2023 | 10 | 16 |
| 2024 | 3 | 11 |
| 2025 | 8 | 11 |
| 2026 | 5 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
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- Reactor10 Feb 2026US 12,544,729 B2Osaka Gas Co., Ltd.
- Use of a continuous catalyst regeneration type reformer for the aromax® catalyst process27 Jan 2026US 12,533,650 B2Chevron Phillips Chemical Company LP
- Thermal sleeve for hot-wall dehydrogenation reactor6 Jan 2026US 12,515,184 B2Sabic Global Technologies B.V.
- Catalyst reactor9 Jul 2026US 2026/0192236 A1Taiyuan University of Technology
- High frequency direct electrical heating4 Jun 2026US 2026/0151750 A1Schneider Electric Industries SAS
- Channel assembly19 Mar 2026US 2026/0077327 A1Velocys Technologies Limited
- Conversion of ammonia to hydrogen and nitrogen using ammonia as a sweep gas12 Mar 2026US 2026/0070783 A1Saudi Arabian Oil Company
- Hydrogenation of furfural to biofuel using a metal nanoparticle impregnated red mud catalyst11 Dec 2025US 2025/0376453 A1King Fahd University of Petroleum and Minerals
Most cited
By later US patents
- Method and system for supplying hydrogen for use in fuel cells190US 6,348,278 B1Mobil Oil Corporation · 2002
- Integrated flameless distributed combustion/steam reforming membrane reactor for hydrogen production and use thereof in zero emissions hybrid power system186US 6,821,501 B2Shell Oil Company · 2004
- Compact multi-fuel steam reformer132US 5,938,800 AMcDermott Technology, Inc. · 1999
- Catalytic oxidation of alkanes92US 5,132,472 ASun Refining and Marketing Company · 1992
- Plate shift converter82US 5,270,127 AIshikawajima-Harima Heavy Industries Co., Ltd. · 1993