B01D 1/0064
Feeding of liquid into an evaporator
Official title: {Feeding of liquid into an evaporator}
B01D1/0064 (Feeding of liquid into an evaporator) appears on 131 US grants and 149 published applications in this corpus.
Search patents in B01D- Granted patents
- 131
- Published applications
- 149
- Assignees
- 97
- Inventors
- 316
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 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 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 3 |
| 2005 | 2 | 2 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 2 |
| 2010 | 1 | 3 |
| 2011 | 0 | 0 |
| 2012 | 2 | 3 |
| 2013 | 1 | 2 |
| 2014 | 2 | 10 |
| 2015 | 6 | 12 |
| 2016 | 3 | 5 |
| 2017 | 10 | 16 |
| 2018 | 13 | 7 |
| 2019 | 17 | 8 |
| 2020 | 8 | 16 |
| 2021 | 11 | 14 |
| 2022 | 14 | 6 |
| 2023 | 10 | 7 |
| 2024 | 5 | 18 |
| 2025 | 5 | 5 |
| 2026 | 7 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Evaporator and separation method using the same6 Oct 2026US 12,752,215 B2Hanwha Solutions Corporation
- Seawater desalination equipment29 Sep 2026US 12,746,486 B2Manzeon Co., Ltd.
- System for the removal of water vapor from molasses or other high sugar concentrate substances and method for operating same15 Sep 2026US 12,735,757 B2
- Evaporation system8 Sep 2026US 12,728,367 B2
- Distillation system14 Jul 2026US 12,678,709 B2Evcom GmbH
- Evaporator for ambient water bodies, and related system and method8 Oct 2026US 2026/0306964 A1Resource West, Inc.
- Liquid material vaporizing device1 Oct 2026US 2026/0295456 A1HORIBA STEC, Co., Ltd.
- Interfacial evaporation device for evaporation ponds24 Sep 2026US 2026/0284547 A1Saudi Arabian Oil Company
- Distillation system fluid level control system24 Sep 2026US 2026/0284548 A1Honeywell International Inc.
- A devolatilization apparatus comprising distributors comprising a static mixer17 Sep 2026US 2026/0273432 A1Sulzer Management AG
Most cited
By later US patents
- Method and an apparatus for the desalination of seawater43US 5,932,074 A1999
- Liquid vaporizing apparatus35US 5,520,858 AMitsubishi Denki Kabushiki Kaisha · 1996
- Waste solution treatment method and apparatus therefor28US 4,940,134 AKonishiroku Photo Industry Co., Ltd. · 1990
- Distillation apparatus25US 5,512,141 AKeeran Corporation N.V. · 1996
- Liquid vaporizing apparatus25US 5,803,938 AMitsubishi Denki Kabushiki Kaisha · 1998