Device for electrokinetic focusing and electrical detection of particles and chemical species facilitated by a porous electrode
US-12571709-B2 · Mar 10, 2026 · US
Microfluidic devices (Microfluidic devices comprising semi-permeable hollow fibre membranes B01D63/028; Microfluidic devices comprising semi-permeable flat membranes B01D63/088)
Microfluidic devices (Microfluidic devices comprising semi-permeable hollow fibre membranes B01D63/028; Microfluidic devices comprising semi-permeable flat membranes B01D63/088) · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B01D63/005 |
| Official title | {Microfluidic devices (Microfluidic devices comprising semi-permeable hollow fibre membranes B01D63/028; Microfluidic devices comprising semi-permeable flat membranes B01D63/088)} |
| Display label | Microfluidic devices (Microfluidic devices comprising semi-permeable hollow fibre membranes B01D63/028; Microfluidic devices comprising semi-permeable flat membranes B01D63/088) |
| Total patents | 51 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 4 |
| 2017 | 1 |
| 2018 | 6 |
| 2020 | 6 |
| 2021 | 3 |
| 2022 | 7 |
| 2023 | 6 |
| 2024 | 3 |
| 2025 | 10 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Microfluidic manifold and methods of use thereof
US-2026063521-A1 · Mar 5, 2026 · US
Materials, methods, and sampling devices for preserving and extracting extracellular vesicles in biofluids
US-2026034544-A1 · Feb 5, 2026 · US
Liquid feeding assistance device, cell processing apparatus, and liquid feeding assistance method
US-2025354102-A1 · Nov 20, 2025 · US
Methods for preparing microcapillary carbon molecular sieve membranes
US-12458931-B2 · Nov 4, 2025 · US
Microfluidic manifold and methods of use thereof
US-12442736-B1 · Oct 14, 2025 · US
Light-mediated manipulation of droplets stabilized by fluorinated nanoparticles with photothermal effect
US-12409490-B2 · Sep 9, 2025 · US
Microflow synthesis unit
US-2025269329-A1 · Aug 28, 2025 · US
Microfluidic diffusion devices and systems, and methods of manufacturing and using same
US-2025256017-A1 · Aug 14, 2025 · US
Lateral filter array microfluidic device
US-12297417-B2 · May 13, 2025 · US
Microfluidic diffusion devices and systems, and methods of manufacturing and using same
US-12296080-B2 · May 13, 2025 · US
Microfluidic filter device and method for dissociation of tissue and cell aggregates and enrichment of single cells
US-12292046-B2 · May 6, 2025 · US
Ultralow-Fouling Zwitterionic Polyurethane-Modified Membrane Methods and Devices for Rapid Separation of Plasma From Whole Blood
US-2025135409-A1 · May 1, 2025 · US
Disposable cell removal system
US-2024228943-A1 · Jul 11, 2024 · US
Digital microfluidics-like manipulation of electrokinetically preconcentrated bioparticle/biomolecule plugs in continuous-flow
US-2024157363-A1 · May 16, 2024 · US
Device for electrokinetic focusing and electrical detection of particles and chemical species facilitated by a porous electrode
US-2024011876-A1 · Jan 11, 2024 · US
Electrokinetic desalting and salting of water-in-oil droplets
US-2023372873-A1 · Nov 23, 2023 · US
Microfluidic diffusion devices and systems, and methods of manufacturing and using same
US-11759558-B2 · Sep 19, 2023 · US
Multiwell plate with variable compression seal
US-11623215-B2 · Apr 11, 2023 · US
Microfluidic Diffusion Devices And Systems, And Methods Of Manufacturing And Using Same
US-2023084914-A1 · Mar 16, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01D63/005?
- CPC B01D63/005 is the Cooperative Patent Classification code for “Microfluidic devices (Microfluidic devices comprising semi-permeable hollow fibre membranes B01D63/028; Microfluidic devices comprising semi-permeable flat membranes B01D63/088).”
- How many patents are filed under CPC B01D63/005 (Microfluidic devices (Microfluidic devices comprising semi-permeable hollow fibre membranes B01D63/028; Microfluidic devices comprising semi-permeable flat membranes B01D63/088))?
- Our database includes 51 publications tagged with this CPC code.
- Is patent activity under CPC B01D63/005 growing?
- Publication counts under this code: 3 in 2024 vs 10 in 2025 (latest complete years).