B01F 33/3022
The components being formed by independent droplets which are alternated, the mixing
Official title: {the components being formed by independent droplets which are alternated, the mixing of the components being achieved by diffusion between droplets}
B01F33/3022 (The components being formed by independent droplets which are alternated, the mixing) appears on 34 US grants and 38 published applications in this corpus.
Search patents in B01F- Granted patents
- 34
- Published applications
- 38
- Assignees
- 24
- Inventors
- 89
- Latest grant
- 15 Aug 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 3 | 0 |
| 2001 | 1 | 2 |
| 2002 | 0 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 1 |
| 2005 | 2 | 2 |
| 2006 | 2 | 2 |
| 2007 | 0 | 2 |
| 2008 | 2 | 1 |
| 2009 | 1 | 1 |
| 2010 | 2 | 1 |
| 2011 | 1 | 1 |
| 2012 | 2 | 5 |
| 2013 | 2 | 1 |
| 2014 | 1 | 1 |
| 2015 | 1 | 1 |
| 2016 | 1 | 6 |
| 2017 | 1 | 2 |
| 2018 | 2 | 4 |
| 2019 | 2 | 0 |
| 2020 | 1 | 0 |
| 2021 | 3 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Fluid injection15 Aug 2023US 11,724,237 B2President and Fellows of Harvard College
- Fluid injection14 Jun 2022US 11,358,105 B2President and Fellows of Harvard College
- Polymer surface with t-shaped microstructure and fabrication method therefor and applications thereof7 Sep 2021US 11,110,415 B2South China University of Technology
- System and methodology for chemical constituent sensing and analysis8 Jun 2021US 11,028,690 B2Schlumberger Technology Corporation
- Fluid injection16 Feb 2021US 10,919,008 B2President and Fellows of Harvard College
- Method of manufacturing ultrafine bubble-containing liquid17 Sep 2026US 2026/0273481 A1
- Fluid injection1 Sep 2022US 2022/0274072 A1President and Fellows of Harvard College
- Fluid injection1 Jul 2021US 2021/0197146 A1President and Fellows of Harvard College
- System and methodology for chemical constituent sensing and analysis1 Nov 2018US 2018/0313213 A1Schlumberger Technology Corporation
- Polymer surface with t-shaped microstructure and fabrication method therefor and applications thereof4 Oct 2018US 2018/0280904 A1South China University of Technology
Most cited
By later US patents
- Moving microdroplets561US 6,130,098 AThe Regents of the University of Michigan · 2000
- Microscale devices and reactions in microscale devices407US 6,057,149 AUniversity of Michigan · 2000
- Integrated active flux microfluidic devices and methods385US 6,767,706 B2California Institute of Technology · 2004
- Thermal microvalves in a fluid flow method214US 6,048,734 AThe Regents of the University of Michigan · 2000
- Continuous laminar fluid mixing in micro-electromechanical systems168US 6,520,197 B2The Regents of the University of California · 2003