B01D 2201/0476
Mounted substantially vertically on collector tubes at the lower side of the
Official title: mounted substantially vertically on collector tubes at the lower side of the filter elements
B01D2201/0476 (Mounted substantially vertically on collector tubes at the lower side of the) appears on 20 US grants and 10 published applications in this corpus.
Search patents in B01D- Granted patents
- 20
- Published applications
- 10
- Assignees
- 16
- Inventors
- 48
- Latest grant
- 5 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 3 | 2 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 2 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Spin-on filter assembly with replaceable coreless element5 Aug 2025US 12,377,371 B2Schroeder Industries, Inc.
- Passive membrane filtration system with pre-treatment10 Dec 2024US 12,161,954 B2Bio Clean Environmental Services, Inc.
- Seal devices for filters24 Feb 2015US 8,961,644 B2PECOFacet (US), Inc.
- Stormwater treatment system14 Feb 2006US 6,998,038 B2CDS Technologies, Inc.
- Method and apparatus for removing oil from water including monitoring of adsorbent saturation4 Jun 2002US 6,398,951 B1AMCOL International Corporation
- Spin-on filter assembly with replaceable coreless element13 Apr 2023US 2023/0113056 A1Schroeder Industries, Inc.
- Filtration device and filtration method4 Mar 2021US 2021/0060459 A1Murata Manufacturing Co., Ltd.
- Top inlet vacuum pulse cleaning dust collector10 Dec 2020US 2020/0384400 A1Industrial Accessories Company
- Passive membrane filtration system with pre-treatment11 Jun 2020US 2020/0179826 A1Bio Clean Environmental Services, Inc.
- Immersed screen and method of operation13 Jun 2013US 2013/0146548 A1General Electric Company
Most cited
By later US patents
- Apparatus and method for treating storm water runoff129US 5,707,527 AStormwater Treatment LLC · 1998
- Fluid separation apparatus76US 3,931,011 ARacor Industries, Inc. · 1976
- Self-cleaning siphon-actuated radial flow filter basket64US 6,027,639 AStormwater Treatment LLC · 2000
- Triangular filter cartridge and apparatus40US 4,613,438 A1986
- Filter system having multiple filter elements and back flushing assemblies38US 4,906,357 A1990