B01D 2311/2646
Decantation
B01D2311/2646 (Decantation) appears on 17 US grants and 30 published applications in this corpus.
Search patents in B01D- Granted patents
- 17
- Published applications
- 30
- Assignees
- 23
- Inventors
- 78
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 1 | 1 |
| 2016 | 1 | 4 |
| 2017 | 0 | 3 |
| 2018 | 1 | 0 |
| 2019 | 2 | 1 |
| 2020 | 0 | 4 |
| 2021 | 1 | 2 |
| 2022 | 1 | 4 |
| 2023 | 3 | 4 |
| 2024 | 2 | 3 |
| 2025 | 2 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Sorbent coated hollow fiber filtration method using less spent sorbent flushing liquid12 May 2026US 12,623,170 B2Electrophor, Inc.
- Single cell protein process and product2 Dec 2025US 12,484,599 B2ICM, Inc.
- Fractionated stillage separation and feed products1 Apr 2025US 12,262,722 B2ICM, Inc.
- Fractionated stillage separation and feed products4 Jun 2024US 11,998,026 B2ICM, Inc.
- Fractionated stillage separation and feed products2 Apr 2024US 11,944,109 B2ICM, Inc.
- Fractionated stillage processing5 Mar 2026US 2026/0060280 A1ICM, Inc.
- Separation membrane19 Dec 2024US 2024/0416289 A1Evove Ltd
- Separation membrane19 Dec 2024US 2024/0416290 A1Evove Ltd
- Method for preparing a feeding instant astragalus polysaccharide powder and application thereof22 Feb 2024US 2024/0058410 A1Zhejiang University of Science and Technology
- Oil and water separation membrane27 Jul 2023US 2023/0234001 A1G20 Water Technologies Limited
Most cited
By later US patents
- Apparatus and method for the diffusion of substances between two fluids separated by a semipermeable membrane21US 4,239,728 AGambro AB · 1980
- Recovery of glycerine from saline waters19US 4,599,178 AShell Oil Company · 1986
- Single cell protein process and product8US 11,266,166 B2ICM, Inc. · 2022
- Fractionated stillage separation8US 11,553,726 B2ICM, Inc. · 2023
- Butanol manufacturing method4US 9,056,805 B2Toray Industries, Inc. · 2015