B01D 1/14
Evaporating: with heated gases or vapours or liquids in contact with the
Official title: with heated gases or vapours {or liquids} in contact with the liquid
B01D1/14 (Evaporating: with heated gases or vapours or liquids in contact with the) appears on 525 US grants and 590 published applications in this corpus.
Search patents in B01D- Granted patents
- 525
- Published applications
- 590
- Assignees
- 372
- Inventors
- 1,148
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 14 | 0 |
| 1977 | 7 | 0 |
| 1978 | 6 | 0 |
| 1979 | 4 | 0 |
| 1980 | 0 | 0 |
| 1981 | 12 | 0 |
| 1982 | 5 | 0 |
| 1983 | 0 | 0 |
| 1984 | 5 | 0 |
| 1985 | 4 | 0 |
| 1986 | 5 | 0 |
| 1987 | 4 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 7 | 0 |
| 1992 | 4 | 0 |
| 1993 | 5 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 6 | 0 |
| 1999 | 3 | 0 |
| 2000 | 5 | 0 |
| 2001 | 3 | 1 |
| 2002 | 4 | 2 |
| 2003 | 2 | 2 |
| 2004 | 2 | 6 |
| 2005 | 1 | 5 |
| 2006 | 1 | 4 |
| 2007 | 1 | 9 |
| 2008 | 5 | 16 |
| 2009 | 3 | 6 |
| 2010 | 4 | 21 |
| 2011 | 13 | 34 |
| 2012 | 11 | 27 |
| 2013 | 19 | 21 |
| 2014 | 20 | 32 |
| 2015 | 21 | 22 |
| 2016 | 13 | 25 |
| 2017 | 21 | 36 |
| 2018 | 28 | 34 |
| 2019 | 39 | 47 |
| 2020 | 37 | 40 |
| 2021 | 36 | 50 |
| 2022 | 29 | 45 |
| 2023 | 31 | 37 |
| 2024 | 34 | 30 |
| 2025 | 21 | 25 |
| 2026 | 13 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hard cracking point of cannabinoids29 Sep 2026US 12,746,487 B2Chemtor, LP
- Evaporation system8 Sep 2026US 12,728,367 B2
- Method for producing radioactive labeled substance, device for producing radioactive labeled substance, and method for evaporatively concentrating radioactive metal nuclide7 Jul 2026US 12,673,906 B2National Institutes for Quantum Science and Technology
- Systems and methods for vaporizing hydrocarbon feeds16 Jun 2026US 12,654,112 B2Sabic Global Technologies B.V.
- System and method for removing drilling fluid from drill cuttings using direct heat12 May 2026US 12,623,162 B2Elavo Energy Solutions Ltd.
- Systems for drying of compositions and related methods8 Oct 2026US 2026/0309413 A1Ziccum AB
- Distillation system fluid level control system24 Sep 2026US 2026/0284548 A1Honeywell International Inc.
- Heat integrated process and system for organic solvent production using vapor recompression20 Aug 2026US 2026/0241306 A1Whitefox Technologies Limited
- System and method for removing drilling fluid from drill cuttings using direct heat13 Aug 2026US 2026/0233121 A1Elavo Energy Solutions Ltd.
- Distillation system that uses gas turbine engine exhaust9 Jul 2026US 2026/0192212 A1Honeywell International Inc.
Most cited
By later US patents
- Vacuum draft submerged combustion separation system112US 5,032,230 ADeep Woods, Inc. · 1991
- Method and apparatus for simultaneous heat and mass transfer76US 4,832,115 AAlbers Technologies Corporation · 1989
- Submerged combustion disposal of produced water72US 7,845,314 B22010
- Process and apparatus for recovering clean water and solids from aqueous solids60US 4,270,974 AHanover Research Corporation · 1981
- Method and apparatus for simultaneous heat and mass transfer59US 5,123,481 A1992