B01D 19/0005
Degasification of liquids: with one or more auxiliary substances
Official title: {with one or more auxiliary substances}
B01D19/0005 (Degasification of liquids: with one or more auxiliary substances) appears on 703 US grants and 632 published applications in this corpus.
Search patents in B01D- Granted patents
- 703
- Published applications
- 632
- Assignees
- 503
- Inventors
- 1,577
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 4 | 0 |
| 1978 | 13 | 0 |
| 1979 | 4 | 0 |
| 1980 | 2 | 0 |
| 1981 | 10 | 0 |
| 1982 | 7 | 0 |
| 1983 | 6 | 0 |
| 1984 | 1 | 0 |
| 1985 | 7 | 0 |
| 1986 | 7 | 0 |
| 1987 | 5 | 0 |
| 1988 | 12 | 0 |
| 1989 | 11 | 0 |
| 1990 | 10 | 0 |
| 1991 | 7 | 0 |
| 1992 | 16 | 0 |
| 1993 | 17 | 0 |
| 1994 | 5 | 0 |
| 1995 | 19 | 0 |
| 1996 | 7 | 0 |
| 1997 | 5 | 0 |
| 1998 | 6 | 0 |
| 1999 | 8 | 0 |
| 2000 | 10 | 0 |
| 2001 | 13 | 1 |
| 2002 | 12 | 11 |
| 2003 | 11 | 14 |
| 2004 | 6 | 10 |
| 2005 | 11 | 13 |
| 2006 | 5 | 7 |
| 2007 | 3 | 11 |
| 2008 | 6 | 12 |
| 2009 | 3 | 17 |
| 2010 | 11 | 15 |
| 2011 | 6 | 15 |
| 2012 | 14 | 30 |
| 2013 | 20 | 16 |
| 2014 | 17 | 27 |
| 2015 | 23 | 36 |
| 2016 | 21 | 27 |
| 2017 | 25 | 35 |
| 2018 | 36 | 46 |
| 2019 | 36 | 45 |
| 2020 | 42 | 49 |
| 2021 | 39 | 45 |
| 2022 | 32 | 37 |
| 2023 | 40 | 42 |
| 2024 | 27 | 33 |
| 2025 | 29 | 22 |
| 2026 | 12 | 16 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Integrated heat exchanger and sour water stripper1 Sep 2026US 12,722,986 B2Air Producuts and Chemicals, Inc.
- Reactor system and method thereof for degassing sulfur14 Jul 2026US 12,679,728 B2Fluor Technologies Corporation
- Enhanced treatment of renewable feedstocks with integrated off-gas processing14 Jul 2026US 12,680,037 B2Duke Technologies, LLC
- Liquefying and dehalogenating waste plastics30 Jun 2026US 12,668,677 B2ExxonMobil Product Solutions Company
- Slurry storing and mixing device2 Jun 2026US 12,643,059 B2Proterial, Ltd.
- Gas turbine engine fuel system8 Oct 2026US 2026/0306970 A1General Electric Company
- Reactor system and method thereof for degassing sulfur1 Oct 2026US 2026/0296887 A1Fluor Technologies Corporation
- Methods for Processing Renewable Feedstocks with Integrated Off-Gas Reforming1 Oct 2026US 2026/0297442 A1Duke Technologies, LLC
- Environmental heat-driven liquid regenerator system24 Sep 2026US 2026/0284554 A1
- Liquid circulation apparatus, substrate processing apparatus, and method of manufacturing product27 Aug 2026US 2026/0251365 A1Canon Kabushiki Kaisha
Most cited
By later US patents
- Diluent slip stream to give catalyst wetting agent491US 6,262,191 B1Phillips Petroleum Company · 2001
- Method and apparatus for dispersing a gas into a liquid155US 4,931,225 AUnion Carbide Industrial Gases Technology Corporation · 1990
- Catalyzed SCR filter and emission treatment system132US 7,229,597 B2BASFD Catalysts LLC · 2007
- Removal of volatile compounds and surfactants from liquid112US 5,122,165 AInternational Environmental Systems, Inc. · 1992
- Vapor compression distillation system and method93US 5,968,321 ARidgewood WaterPure Corporation · 1999