B81B 2201/051
Micromixers, microreactors
B81B2201/051 (Micromixers, microreactors) appears on 80 US grants and 131 published applications in this corpus.
Search patents in B81B- Granted patents
- 80
- Published applications
- 131
- Assignees
- 75
- Inventors
- 279
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 2 | 0 |
| 2002 | 1 | 3 |
| 2003 | 0 | 2 |
| 2004 | 4 | 1 |
| 2005 | 1 | 6 |
| 2006 | 2 | 5 |
| 2007 | 1 | 3 |
| 2008 | 1 | 7 |
| 2009 | 2 | 11 |
| 2010 | 5 | 6 |
| 2011 | 3 | 21 |
| 2012 | 4 | 7 |
| 2013 | 6 | 6 |
| 2014 | 7 | 6 |
| 2015 | 6 | 4 |
| 2016 | 3 | 5 |
| 2017 | 1 | 4 |
| 2018 | 5 | 5 |
| 2019 | 4 | 3 |
| 2020 | 2 | 1 |
| 2021 | 6 | 8 |
| 2022 | 1 | 4 |
| 2023 | 4 | 7 |
| 2024 | 2 | 4 |
| 2025 | 5 | 1 |
| 2026 | 2 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Microfluidic chip31 Mar 2026US 12,589,393 B2Boe Technology Group Co., Ltd.
- Component with microfluidic structures, method for the production and use thereof10 Feb 2026US 12,544,753 B2Joanneum Research Forschungsgesellschaft mbH
- Inertial pumps25 Nov 2025US 12,480,532 B2Hewlett-Packard Development Company, L. P.
- Method and apparatus for fabricating high aspect ratio structures10 Jun 2025US 12,325,847 B2Indian Institute of Technology Bombay
- Method for producing a nanoscale channel structure13 May 2025US 12,297,541 B2Robert Bosch GmbH
- Method for manufacturing a fluidic device comprising a substrate bearing at least one porous or hollow solid element16 Jul 2026US 2026/0199894 A1Centre National De La Recherche Scientifique
- Method for producing fine structures in the volume of a substrate composed of hard brittle material13 Feb 2025US 2025/0050329 A1Schott AG
- Method of manufacturing a layered 3d product29 Aug 2024US 2024/0290633 A1Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO
- Nanostructured system for photothermal heating and methods of manufacturing the same20 Jun 2024US 2024/0198346 A1Samsung Electronics Co., Ltd.
- Three-dimensional microfluidic metastasis array13 Jun 2024US 2024/0189822 A1Regents of the University of Minnesota
Most cited
By later US patents
- Microfluidic separators72US 6,676,835 B2Nanostream, Inc. · 2004
- High throughput screening of crystallization of materials57US 7,052,545 B2California Institute of Technology · 2006
- Fluidic mixer in microfluidic system49US 6,935,772 B2Nanostream, Inc. · 2005
- Fracture-resistant micromachined devices46US 6,171,972 B2Rosemount Aerospace Inc. · 2001
- Suspended moving channels and channel actuators for microfluidic applications and method for making42US 6,180,536 B2Cornell Research Foundation, Inc. · 2001