B01J 2219/00923
By surface tension
Official title: by surface tension
B01J2219/00923 (By surface tension) appears on 4 US grants and 6 published applications in this corpus.
Search patents in B01J- Granted patents
- 4
- Published applications
- 6
- Assignees
- 5
- Inventors
- 12
- Latest grant
- 18 May 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year.
Recent patents
- Short-process separation system for separating ionic liquid from alkylation reaction effluent18 May 2021US 11,007,456 B2East China University of Science and Technology
- Microchannel apparatus capable of separating phases and methods of using same20 Oct 2009US 7,604,781 B2Battelle Memorial Institute
- Chemical reactor20 May 2008US 7,374,726 B2Hitachi, Ltd.
- Multiphasic microchannel reactions10 Oct 2006US 7,118,920 B2Battelle Memorial Institute
- Microfluidic chip and method for manufacturing microfluidic chip30 Jan 2025US 2025/0033039 A1Toppan Holdings Inc.
- Short-process separation system for separating ionic liquid from alkylation reaction effluent24 Dec 2020US 2020/0398189 A1East China University of Science and Technology
- Microreactors for separation of heterogeneous liquids12 Sep 2013US 2013/0233807 A1Empire Technology Development LLC
- Multiphasic Microchannel Reactions19 Jul 2007US 2007/0167638 A1Battelle Memorial Institute
- Chemical reactor3 Jun 2004US 2004/0104162 A1Hitachi, Ltd.
Most cited
By later US patents