B01D 5/0054
General arrangements
Official title: {General arrangements, e.g. flow sheets}
B01D5/0054 (General arrangements) appears on 131 US grants and 111 published applications in this corpus.
Search patents in B01D- Granted patents
- 131
- Published applications
- 111
- Assignees
- 90
- Inventors
- 266
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 5 | 0 |
| 1993 | 7 | 0 |
| 1994 | 4 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 2 |
| 2003 | 2 | 1 |
| 2004 | 1 | 3 |
| 2005 | 2 | 3 |
| 2006 | 1 | 2 |
| 2007 | 3 | 5 |
| 2008 | 3 | 2 |
| 2009 | 1 | 2 |
| 2010 | 1 | 3 |
| 2011 | 2 | 1 |
| 2012 | 3 | 3 |
| 2013 | 1 | 3 |
| 2014 | 2 | 4 |
| 2015 | 9 | 7 |
| 2016 | 3 | 4 |
| 2017 | 4 | 8 |
| 2018 | 4 | 8 |
| 2019 | 8 | 6 |
| 2020 | 8 | 11 |
| 2021 | 4 | 4 |
| 2022 | 7 | 10 |
| 2023 | 5 | 7 |
| 2024 | 4 | 6 |
| 2025 | 5 | 6 |
| 2026 | 4 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- System and method for improving water quality of dehydration tower in purified terephthalic acid device23 Jun 2026US 12,661,603 B2Tianhua Institute of Chemical Machinery and Automation Co., Ltd
- Heat driven osmosis water and power generator17 Feb 2026US 12,551,823 B2
- Highly efficient C6 inert vent for gas phase polyethylene production27 Jan 2026US 12,534,554 B2ExxonMobil Chemical Patents Inc.
- Device and method to extract water from humid ambient air11 Nov 2025US 12,467,242 B2Atlas Copco Airpower, Naamloze Vennootschap
- Continuous Solution Polymerization Process30 Oct 2025US 2025/0333551 A1LG Chem.Ltd.
- Systems and Methods for Extracting Volatile Components from Produce28 Aug 2025US 2025/0269299 A1Brown International Corporation
- Mid-pressure water separation for environmental control system7 Aug 2025US 2025/0249379 A1Hamilton Sundstrand Corporation
- Heat Driven Osmosis Water and Power Generator5 Jun 2025US 2025/0177881 A1
- Systems and Methods for Generating Water From Air5 Jun 2025US 2025/0179778 A1
Most cited
By later US patents
- Catalyzed SCR filter and emission treatment system132US 7,229,597 B2BASFD Catalysts LLC · 2007
- Solvent recovery and reclamation system74US 5,232,476 ABaxter International Inc. · 1993
- Venting means71US 5,126,054 APall Corporation · 1992
- Venting system68US 5,451,321 APall Corporation · 1995
- Vacuum air lock for a closed perimeter solvent conservation system61US 5,343,885 ABaxter International Inc. · 1994