B01D 11/0296
Condensation of solvent vapours
Official title: {Condensation of solvent vapours (condensation in general B01D5/00)}
B01D11/0296 (Condensation of solvent vapours) appears on 198 US grants and 266 published applications in this corpus.
Search patents in B01D- Granted patents
- 198
- Published applications
- 266
- Assignees
- 146
- Inventors
- 441
- Latest grant
- 5 May 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 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 3 | 1 |
| 2003 | 1 | 2 |
| 2004 | 1 | 2 |
| 2005 | 2 | 6 |
| 2006 | 1 | 1 |
| 2007 | 1 | 2 |
| 2008 | 1 | 1 |
| 2009 | 2 | 2 |
| 2010 | 0 | 5 |
| 2011 | 2 | 2 |
| 2012 | 2 | 1 |
| 2013 | 1 | 1 |
| 2014 | 1 | 3 |
| 2015 | 2 | 10 |
| 2016 | 6 | 10 |
| 2017 | 9 | 10 |
| 2018 | 11 | 20 |
| 2019 | 15 | 28 |
| 2020 | 29 | 40 |
| 2021 | 19 | 26 |
| 2022 | 20 | 31 |
| 2023 | 18 | 22 |
| 2024 | 20 | 16 |
| 2025 | 15 | 15 |
| 2026 | 5 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
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- Still extractor with novel stopcock means17US 4,006,062 ACouncil of Scientific and Industrial Research · 1977
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