B01D 1/2846
The compressed vapour is not directed to the same apparatus from which
Official title: {The compressed vapour is not directed to the same apparatus from which the vapour was taken off}
B01D1/2846 (The compressed vapour is not directed to the same apparatus from which) appears on 35 US grants and 30 published applications in this corpus.
Search patents in B01D- Granted patents
- 35
- Published applications
- 30
- Assignees
- 30
- Inventors
- 86
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 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 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 2 |
| 2003 | 0 | 1 |
| 2004 | 2 | 0 |
| 2005 | 0 | 2 |
| 2006 | 0 | 0 |
| 2007 | 1 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 1 | 0 |
| 2018 | 1 | 4 |
| 2019 | 2 | 0 |
| 2020 | 2 | 0 |
| 2021 | 2 | 2 |
| 2022 | 1 | 3 |
| 2023 | 2 | 3 |
| 2024 | 1 | 5 |
| 2025 | 0 | 1 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Methods and systems for treating fluid using a biochemical process under vacuum pressure2 Jun 2026US 12,643,806 B2U.S. Peroxide, LLC
- Methods and systems for treating fluid using a biochemical process under vacuum pressure19 May 2026US 12,630,454 B2U.S. Peroxide, LLC
- Heat integrated process and system for organic solvent production using vapor recompression10 Feb 2026US 12,544,686 B2Whitefox Technologies Limited
- Heat integrated process and system for ethanol production using vapor recompression11 Jun 2024US 12,005,381 B2Whitefox Technologies Limited
- Sustainable and circular water demineralization with zero waste discharge6 Jun 2023US 11,667,544 B2Effluent Free Desalination Corp.
- Heat integrated process and system for organic solvent production using vapor recompression20 Aug 2026US 2026/0241306 A1Whitefox Technologies Limited
- Multiple-effect multi-train desalination (memtd) device7 May 2026US 2026/0124555 A1Wga Water Global Access S.L.
- Vacuum Evaporation Unit7 Aug 2025US 2025/0249377 A1
- Discrete vapor compression distillation urine processor assembly and method of use thereof21 Nov 2024US 2024/0383775 A1Hamilton Sundstrand Space Systems International, Inc.
- Heat integrated process and system for organic solvent production using vapor recompression26 Sep 2024US 2024/0316476 A1Whitefox Technologies Limited
Most cited
By later US patents
- Vapor-compression evaporation system and method34US 7,251,944 B2Highland Interests, Inc. · 2007
- Vapor compression distilling and salt concentrating device23US 4,537,039 A1985
- Precipitating scale-forming compounds from water, and forming fresh water17US 4,247,371 A1981
- Essence recovery process13US 4,561,941 AAPV Equipment, Incorporated · 1985
- Mechanical vapor recompression evaporators12US 4,303,468 ALaguilharre S.A. · 1981