B01J 8/0075
By electrostatic precipitation
Official title: {by electrostatic precipitation}
B01J8/0075 (By electrostatic precipitation) appears on 5 US grants and 6 published applications in this corpus.
Search patents in B01J- Granted patents
- 5
- Published applications
- 6
- Assignees
- 5
- Inventors
- 29
- Latest grant
- 16 Jan 2024
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| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
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Recent patents
- Systems and methods for producing powders from two or more materials16 Jan 2024US 11,872,632 B1GM Global Technology Operations LLC
- Method and apparatus for preparing composite29 Nov 2022US 11,511,250 B2China Enfi Engineering Corporation
- Method for capturing and recycling iron catalyst used in the production of haloalkane compounds30 Oct 2018US 10,112,166 B2Honeywell International Inc.
- Removal of catalyst fines from a reaction system19 Oct 2010US 7,816,575 B2ExxonMobil Chemical Patents Inc.
- Process and apparatus for the thermal treatment of pulverulent substances30 Oct 2007US 7,288,501 B2Umicore AG & Co. KG
- Method and apparatus for preparing composite5 May 2022US 2022/0134299 A1China Enfi Engineering Corporation
- Removal of catalyst fines from fluidized bed effluent in the conversion of oxygenate feedstock12 Nov 2020US 2020/0354636 A1
- Method for capturing and recycling iron catalyst used in the production of haloalkane compounds6 Dec 2012US 2012/0305454 A1Honeywell International Inc.
- Removal of catalyst fines from a reaction system23 Aug 2007US 2007/0197845 A1ExxonMobil Chemical Patents Inc.
- Process and apparatus for the direct reduction of iron oxides in an electrothermal fluidized bed and resultant product5 May 2005US 2005/0092130 A1
Most cited
By later US patents