B01J 2219/0884
Gas-liquid
B01J2219/0884 (Gas-liquid) appears on 153 US grants and 195 published applications in this corpus.
Search patents in B01J- Granted patents
- 153
- Published applications
- 195
- Assignees
- 128
- Inventors
- 397
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 5 | 0 |
| 2001 | 6 | 4 |
| 2002 | 3 | 4 |
| 2003 | 8 | 11 |
| 2004 | 3 | 6 |
| 2005 | 7 | 8 |
| 2006 | 7 | 7 |
| 2007 | 2 | 7 |
| 2008 | 5 | 4 |
| 2009 | 7 | 9 |
| 2010 | 5 | 12 |
| 2011 | 2 | 10 |
| 2012 | 7 | 6 |
| 2013 | 5 | 10 |
| 2014 | 9 | 11 |
| 2015 | 5 | 4 |
| 2016 | 6 | 14 |
| 2017 | 5 | 11 |
| 2018 | 6 | 7 |
| 2019 | 7 | 8 |
| 2020 | 11 | 6 |
| 2021 | 5 | 7 |
| 2022 | 7 | 2 |
| 2023 | 7 | 11 |
| 2024 | 2 | 5 |
| 2025 | 6 | 8 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Process for polymerizing molecular-weight controlled polymer8 Sep 2026US 12,729,255 B2Korea Research Institute of Chemical Technology
- Systems and methods for increasing reaction yield10 Jun 2025US 12,325,012 B2Purdue Research Foundation
- System and method for formulating medical treatment effluents13 May 2025US 12,296,313 B2Milton Roy Company
- Low pressure generating plasma reactor closed loop process and system25 Feb 2025US 12,233,393 B2N2 Applied AS
- Foaming system for efficient plasma processing of heavy hydrocarbon18 Feb 2025US 12,227,703 B2The Texas A&M University System
- Continuous flow photocatalytic reactor and photochemical continuous conversion method of gas20 Aug 2026US 2026/0241362 A1
- Oil synthesis device and oil synthesis method2 Jul 2026US 2026/0184999 A1Oono Development Co., Ltd
- A tubular plasma reactor for the treatment of contaminanted foam28 May 2026US 2026/0145154 A1Clarkson University
- Apparatus, system and method using nonthermal plasma18 Dec 2025US 2025/0381547 A1SpiralWave Inc.
- Apparatus, system and method using nonthermal plasma18 Dec 2025US 2025/0382249 A1SpiralWave Inc.
Most cited
By later US patents
- Reactant delivery apparatuses103US 6,193,936 B1NanoGram Corporation · 2001
- Microwave-based recovery of hydrocarbons and fossil fuels71US 7,629,497 B2Global Resource Corporation · 2009
- Apparatus for treating liquids with wave energy from an electrical arc58US 7,857,972 B2Foret Plasma Labs, LLC · 2010
- UV photochemical option for closed cycle decomposition of hydrogen sulfide36US 7,220,391 B1University of Central Florida Research Foundation, Inc. · 2007
- Process of converting gaseous hydrocarbons to a liquid hydrocarbon composition34US 8,784,617 B2EVOEnergy, LLC · 2014