B01D 29/643
With a combination of movements with respect to the filtering elements
Official title: {with a combination of movements with respect to the filtering elements}
B01D29/643 (With a combination of movements with respect to the filtering elements) appears on 4 US grants and 6 published applications in this corpus.
Search patents in B01D- Granted patents
- 4
- Published applications
- 6
- Assignees
- 5
- Inventors
- 10
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 1 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Screening device for use in coarse matter screening wells of a waste water treatment plant24 Mar 2026US 12,583,762 B2Deyma La Mancha, S.L.
- Filter cleaning method18 Sep 2018US 10,076,715 B2BALLASTMARINE Ltd.
- Filtration assembly for gradually screening of fine and coarse particles in a single operational unit11 Apr 2017US 9,616,363 B2Antel Aritma Tesisleri Insaat Sanayi VeTicaret A.S
- Vapor relief screen basket cleaning brush and method25 Oct 2016US 9,475,098 B2Andritz Inc.
- Screening device for use in coarse matter screening wells of a waste water treatment plant11 Jan 2024US 2024/0010522 A1Deyma La Mancha, S.L.
- Filtration assembly for gradually screening of fine and coarse particles in a single operational unit19 Jan 2017US 2017/0014736 A1Antel Aritma Tesisleri Insaat Sanayi VeTicaret A.S
- Vapor relief screen basket cleaning brush and method9 Jan 2014US 2014/0007908 A1Andritz Inc.
- Filter cleaning method14 Mar 2013US 2013/0061890 A1BALLASTMARINE Ltd.
- Washable, non-disposable ecological filter for lubricant and fuels3 Jun 2004US 2004/0104159 A1
Most cited
By later US patents