B01D 1/2815
At least one source is a compressor
Official title: {At least one source is a compressor}
B01D1/2815 (At least one source is a compressor) appears on 8 US grants and 2 published applications in this corpus.
Search patents in B01D- Granted patents
- 8
- Published applications
- 2
- Assignees
- 9
- Inventors
- 17
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 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 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Gas capture system28 Apr 2026US 12,611,613 B2Airrane Co., Ltd.
- Method for removing water from an aqueous fluid mixture19 Sep 2000US 6,120,651 AInland Technologies Inc.
- Method and apparatus for removing water from an aqueous fluid mixture27 Jul 1999US 5,928,477 AInland Technologies Inc.
- Constraint control of a fractional distillation process23 Jul 1985US 4,530,738 APhillips Petroleum Company
- Constraint control of a fractional distillation process12 Jul 1983US 4,392,877 APhillips Petroleum Company
Most cited
By later US patents
- Vapor compression distiller and method22US 4,259,160 AAqua-Chem, Inc. · 1981
- Process and installation for regenerating an absorbent solution containing gaseous compounds12US 4,384,875 ASociete Nationale Elf Aquitaine · 1983
- Method and apparatus for removing water from an aqueous fluid mixture12US 5,928,477 AInland Technologies Inc. · 1999
- Method for removing water from an aqueous fluid mixture11US 6,120,651 AInland Technologies Inc. · 2000
- Constraint control of a fractional distillation process7US 4,392,877 APhillips Petroleum Company · 1983