B01D 5/0084
Feeding or collecting the cooling medium
Official title: {Feeding or collecting the cooling medium (B01D5/0087 takes precedence)}
B01D5/0084 (Feeding or collecting the cooling medium) appears on 91 US grants and 46 published applications in this corpus.
Search patents in B01D- Granted patents
- 91
- Published applications
- 46
- Assignees
- 62
- Inventors
- 147
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 4 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 6 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 2 |
| 2003 | 3 | 0 |
| 2004 | 2 | 1 |
| 2005 | 1 | 7 |
| 2006 | 1 | 2 |
| 2007 | 3 | 2 |
| 2008 | 1 | 1 |
| 2009 | 1 | 1 |
| 2010 | 2 | 3 |
| 2011 | 2 | 2 |
| 2012 | 2 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 1 |
| 2015 | 1 | 1 |
| 2016 | 0 | 1 |
| 2017 | 2 | 1 |
| 2018 | 1 | 1 |
| 2019 | 2 | 2 |
| 2020 | 1 | 3 |
| 2021 | 4 | 4 |
| 2022 | 2 | 0 |
| 2023 | 2 | 5 |
| 2024 | 2 | 4 |
| 2025 | 7 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Process for producing low-biuret urea5 Sep 2024US 2024/0294469 A1Casale SA
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- Apparatus with integrated condenser and separator29 Feb 2024US 2024/0066429 A1L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
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Most cited
By later US patents
- Water separation under varied pressure51US 8,252,092 B2Kind Fahd University of Petroleum and Minerals · 2012
- Desalination method and desalination apparatus43US 6,833,056 B1Ebara Corporation · 2004
- Method and apparatus for desalinating sea water, natural salt and fresh water41US 6,500,216 B12002
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- Water producing method and apparatus32US 7,272,947 B2Everest Water, Ltd. · 2007