B01J 2208/00707
Fouling
B01J2208/00707 (Fouling) appears on 82 US grants and 104 published applications in this corpus.
Search patents in B01J- Granted patents
- 82
- Published applications
- 104
- Assignees
- 85
- Inventors
- 307
- Latest grant
- 11 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 2 | 9 |
| 2003 | 2 | 10 |
| 2004 | 8 | 7 |
| 2005 | 4 | 6 |
| 2006 | 6 | 7 |
| 2007 | 5 | 2 |
| 2008 | 3 | 6 |
| 2009 | 3 | 5 |
| 2010 | 5 | 8 |
| 2011 | 4 | 6 |
| 2012 | 4 | 2 |
| 2013 | 5 | 4 |
| 2014 | 4 | 3 |
| 2015 | 2 | 2 |
| 2016 | 4 | 0 |
| 2017 | 0 | 2 |
| 2018 | 3 | 2 |
| 2019 | 2 | 1 |
| 2020 | 0 | 2 |
| 2021 | 3 | 4 |
| 2022 | 0 | 1 |
| 2023 | 5 | 6 |
| 2024 | 1 | 3 |
| 2025 | 2 | 1 |
| 2026 | 0 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for flushing reactor11 Nov 2025US 12,465,961 B2Linde Aktiengesellschaft
- Polymerization process for olefins14 Oct 2025US 12,440,817 B2Sabic Global Technologies B.V.
- Fluidized bed reactor, device, and use thereof16 Jan 2024US 11,872,549 B2Dalian Institute of Chemical Physics, Chinese Academy of Sciences
- Coke control reactor, and device and method for preparing low-carbon olefins from oxygen-containing compound5 Dec 2023US 11,833,502 B2Dalian Institute of Chemical Physics, Chinese Academy of Sciences
- Reactor for producing a synthesis gas from a fuel12 Sep 2023US 11,752,481 B2MILENA-OLGA Joint Innovation Assets B.V.
- Multi-zone filtration device for a down-flow hydroprocessing reactor21 May 2026US 2026/0138057 A1
- Decreasing triboelectric charging of, and/or reactor fouling by, polyolefin particles9 Apr 2026US 2026/0097377 A1Univation Technologies, LLC
- Improvements in or relating to monitoring of fischer-tropsch chemical reactors19 Mar 2026US 2026/0077331 A1Johnson Matthey Davy Technologies Limited
- Device for the Detection of Incipient Sheeting in a Gas Phase Reactor19 Feb 2026US 2026/0048374 A1
- Gas-phase polymerization apparatus17 Apr 2025US 2025/0121343 A1Basell Polyolefine GmbH
Most cited
By later US patents
- Flow reactors for chemical conversions with heterogeneous catalysts47US 7,316,804 B2Ineos USA LLC · 2008
- Flow reactors for chemical conversions with heterogeneous catalysts47US 8,232,415 B2BP Corporation North America Inc. · 2012
- Flow reactors for chemical conversions with heterogeneous catalysts46US 8,080,215 B2BP Corporation North America Inc. · 2011
- Method of suppressing coke in endothermic fuel processing38US 7,334,407 B2United Technologies Corporation · 2008
- Filtration and flow distribution method for chemical reactors using reticulated ceramics with uniform pore distributions37US 6,291,603 B1Crystaphase International, Inc. · 2001