B01D 1/285
In combination with vapour from an other source
Official title: {In combination with vapour from an other source}
B01D1/285 (In combination with vapour from an other source) appears on 9 US grants and 7 published applications in this corpus.
Search patents in B01D- Granted patents
- 9
- Published applications
- 7
- Assignees
- 8
- Inventors
- 17
- Latest grant
- 11 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 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 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 2 |
| 2022 | 1 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 2 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Low energy ejector desalination system11 Feb 2025US 12,221,360 B2Bechtel Energy Technologies & Solutions, Inc.
- Low energy ejector desalination system21 Mar 2023US 11,607,622 B2Bechtel Energy Technologies & Solutions, Inc.
- Method of power-efficient chromatographic separation9 Aug 2022US 11,406,916 B2
- Low energy ejector desalination system24 Aug 2021US 11,097,203 B1Bechtel Hydrocarbon Technology Solutions, Inc.
- System and method of waster water reduction and product recovery16 Jun 1998US 5,766,412 ARecovery Technologies Corporation
- Multiple-effect multi-train desalination (memtd) device7 May 2026US 2026/0124555 A1Wga Water Global Access S.L.
- Low Energy Ejector Desalination System8 May 2025US 2025/0145499 A1Bechtel Energy Technologies & Solutions, Inc.
- Low Energy Ejector Desalination System15 Aug 2024US 2024/0270607 A1Bechtel Energy Technologies & Solutions, Inc.
- Oilfield brine desalination21 Mar 2024US 2024/0092659 A1StarRotor Corporation
- Low Energy Ejector Desalination System2 Dec 2021US 2021/0370196 A1Bechtel Hydrocarbon Technology Solutions, Inc.
Most cited
By later US patents
- Method and apparatus for converting saline water to fresh water30US 4,054,493 A1977
- Salt plant evaporation28US 5,366,514 ATexas Brine Corporation · 1994
- Vapor compression distiller and method22US 4,259,160 AAqua-Chem, Inc. · 1981
- Multistage evaporator21US 4,379,734 AFA. Maschinenfabrik Buckau R. Wolf AG · 1983
- Low energy ejector desalination system7US 11,097,203 B1Bechtel Hydrocarbon Technology Solutions, Inc. · 2021