B01J 3/008
Processes carried out under supercritical conditions
Official title: {Processes carried out under supercritical conditions}
B01J3/008 (Processes carried out under supercritical conditions) appears on 451 US grants and 468 published applications in this corpus.
Search patents in B01J- Granted patents
- 451
- Published applications
- 468
- Assignees
- 312
- Inventors
- 1,192
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 14 | 0 |
| 1996 | 13 | 0 |
| 1997 | 11 | 0 |
| 1998 | 9 | 0 |
| 1999 | 14 | 0 |
| 2000 | 14 | 0 |
| 2001 | 15 | 7 |
| 2002 | 15 | 12 |
| 2003 | 12 | 18 |
| 2004 | 9 | 18 |
| 2005 | 12 | 20 |
| 2006 | 9 | 15 |
| 2007 | 7 | 24 |
| 2008 | 8 | 9 |
| 2009 | 17 | 24 |
| 2010 | 10 | 21 |
| 2011 | 13 | 12 |
| 2012 | 10 | 18 |
| 2013 | 12 | 11 |
| 2014 | 10 | 34 |
| 2015 | 12 | 18 |
| 2016 | 11 | 19 |
| 2017 | 16 | 25 |
| 2018 | 19 | 22 |
| 2019 | 21 | 15 |
| 2020 | 16 | 23 |
| 2021 | 24 | 26 |
| 2022 | 13 | 28 |
| 2023 | 15 | 21 |
| 2024 | 21 | 10 |
| 2025 | 12 | 11 |
| 2026 | 11 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- High rate reactor system4 Aug 2026US 12,698,447 B2Applied Research Associates, Inc.
- High rate reaction zone system4 Aug 2026US 12,698,448 B2Applied Research Associates, Inc.
- Method and system for supercritical fluid extraction of metal23 Jun 2026US 12,662,390 B2The Governing Council of the University of Toronto
- Reactor arrangement and method for decomposing objects consisting of plastic-based composite materials16 Jun 2026US 12,655,264 B2Hanseatic Rohr GmbH
- Method and apparatus for manufacturing silica aerogel blanket2 Jun 2026US 12,643,795 B2LG Chem.Ltd.
- Systems and processes for producing linear alpha olefins from fatty acids utilizing a supercritical water unit8 Oct 2026US 2026/0308464 A1Saudi Arabian Oil Company
- Process for base-catalyzed reaction of silicones with hydrothermal or supercritical water1 Oct 2026US 2026/0295547 A1Wacker Chemie AG
- Supercritical fluid - electrolysis linked recycling apparatus and method of use thereof24 Sep 2026US 2026/0285781 A1
- Coupled supercritical fluid - carbon capture apparatus and method of use thereof24 Sep 2026US 2026/0285782 A1
- Process for reducing fouling in high pressure polymerization27 Aug 2026US 2026/0250437 A1Borealis AG
Most cited
By later US patents
- Methods and apparatus for fine particle formation201US 6,095,134 ABoard of Regents, The University of · 2000
- Methods for fine particle formation187US 5,639,441 ABoard of Regents of the University of Colorado · 1997
- Method and apparatus for the formation of particles120US 6,063,138 ABradford Particle Design Limited · 2000
- Supercritical oxidation reactor100US 5,384,051 A1995
- Supercritical fluid drying system and method of use100US 6,334,266 B12002