B01D 2201/088
Arrangements for killing microorganisms
B01D2201/088 (Arrangements for killing microorganisms) appears on 49 US grants and 37 published applications in this corpus.
Search patents in B01D- Granted patents
- 49
- Published applications
- 37
- Assignees
- 41
- Inventors
- 129
- Latest grant
- 8 Oct 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 4 | 2 |
| 2003 | 3 | 4 |
| 2004 | 3 | 7 |
| 2005 | 3 | 4 |
| 2006 | 3 | 3 |
| 2007 | 2 | 4 |
| 2008 | 0 | 1 |
| 2009 | 2 | 2 |
| 2010 | 1 | 1 |
| 2011 | 1 | 2 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 2 |
| 2020 | 0 | 0 |
| 2021 | 0 | 3 |
| 2022 | 1 | 0 |
| 2023 | 1 | 1 |
| 2024 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Exosome extraction device and exosome extraction method8 Oct 2024US 12,109,517 B2Shibuya Corporation
- Laser-induced graphene filters and methods of making and using same16 Apr 2024US 11,958,006 B2B. G. Negev Technologies and Applications Ltd., At Ben-Gurion University
- Filter unit2 May 2023US 11,638,887 B2OASE GmbH
- Multi-stage nasal filter29 Mar 2022US 11,285,345 B2
- Aircraft potable water system25 Mar 2014US 8,678,201 B2Goodrich Corporation
- Laser-induced graphene filters and methods of making and using same8 Jun 2023US 2023/0173419 A1William Marsh Rice University
- Exosome extraction device and exosome extraction method23 Sep 2021US 2021/0291083 A1Shibuya Corporation
- Multi-Stage Nasal Filter2 Sep 2021US 2021/0268320 A1
- Sterilizable porous filtration media containing nanofiber19 Aug 2021US 2021/0254248 A1EMD Millipore Corporation
- Filter unit6 Jun 2019US 2019/0168137 A1Lavaris Technologies GmbH
Most cited
By later US patents
- Method and apparatus for testing the integrity of filter elements142US 5,417,101 APall Corporation · 1995
- Antimicrobial filter cartridge129US 5,868,933 A1999
- Multi-layer material for processing septic efficient and waste water and method of using the same62US 5,954,451 A1999
- Plastic sewage pipe45US 6,461,078 B12002
- Porous filter43US 7,125,490 B2Porex Corporation · 2006