B01J 8/40
With fluidised bed subjected to vibrations or pulsations
Official title: with fluidised bed subjected to vibrations or pulsations
B01J8/40 (With fluidised bed subjected to vibrations or pulsations) appears on 91 US grants and 65 published applications in this corpus.
Search patents in B01J- Granted patents
- 91
- Published applications
- 65
- Assignees
- 73
- Inventors
- 196
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 4 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 1 |
| 2002 | 2 | 1 |
| 2003 | 1 | 0 |
| 2004 | 1 | 2 |
| 2005 | 1 | 3 |
| 2006 | 0 | 2 |
| 2007 | 4 | 4 |
| 2008 | 2 | 6 |
| 2009 | 5 | 1 |
| 2010 | 3 | 0 |
| 2011 | 1 | 1 |
| 2012 | 2 | 3 |
| 2013 | 0 | 4 |
| 2014 | 3 | 3 |
| 2015 | 4 | 1 |
| 2016 | 2 | 2 |
| 2017 | 2 | 5 |
| 2018 | 2 | 1 |
| 2019 | 1 | 3 |
| 2020 | 3 | 8 |
| 2021 | 6 | 4 |
| 2022 | 2 | 1 |
| 2023 | 3 | 4 |
| 2024 | 1 | 3 |
| 2025 | 2 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Methanation reaction device using endothermic reaction for removal of reaction heat and regeneration process for heat-absorbing material21 Apr 2026US 12,605,687 B2
- Particle processing28 Oct 2025US 12,453,948 B2UCL Business PLC
- Continuous acoustic chemical microreactor13 May 2025US 12,296,314 B2Resodyn Corporation
- Conversion system for wave-rotor reactor system6 Feb 2024US 11,890,611 B2
- Device and method for single-stage continuous preparation of carbon nanotubes21 Nov 2023US 11,820,661 B2Shandong Dazhan Nano Materials Co., LTD
- Reactor for thermal cracking of a gaseous, hydrocarbonaceous feedstock stream26 Mar 2026US 2026/0084130 A1thyssenkrupp AG
- System and method for preparing barium carbonate by enhancing alkanolamine absorption and mineralization of co216 Oct 2025US 2025/0320129 A1North University of China
- Apparatus For Fluidizing Particle Beds And Method Of Operating The Same19 Dec 2024US 2024/0416395 A1Rösler Holding GmbH
- Method and system for drying foodstuff residual product26 Sep 2024US 2024/0316521 A1Elajo Technology Solutions AB
- Packed bed, moving bed, and multistage fluidized bed device having swing mechanism and enabling uniform contact between gas and powder20 Jun 2024US 2024/0198308 A1
Most cited
By later US patents
- High power ultrasonic reactor for sonochemical applications392US 7,157,058 B2Nano-Size Ltd. · 2007
- Indirectly heated thermochemical reactor apparatus and processes143US 5,059,404 AManufacturing and Technology Conversion International, Inc. · 1991
- Manipulating particulate matter107US 4,877,516 ANational Research Development Corporation · 1989
- Process for detoxifying waste materials by steam reformation through endothermic gasification reactions104US 6,149,765 AManufacturing and Technology Conversion International, Inc. · 2000
- Indirectly heated thermochemical reactor apparatus and processes101US 5,306,481 AManufacturing and Technology Conversion International, Inc. · 1994