Microchannel slide, associated system, and associated method
US-2025305917-A1 · Oct 2, 2025 · US
using receptacles with deformable parts, e.g. membranes, to which a motion is imparted
using receptacles with deformable parts, e.g. membranes, to which a motion is imparted · 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 | B01F31/31 |
| Official title | using receptacles with deformable parts, e.g. membranes, to which a motion is imparted |
| Display label | using receptacles with deformable parts, e.g. membranes, to which a motion is imparted |
| Total patents | 25 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 4 |
| 2017 | 3 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 5 |
| 2021 | 1 |
| 2022 | 4 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Manufacturing apparatus with actuation members having different length actuation strokes, mixing machine and/or receiving device for the manufacture of a composition from a mixture of formulations
US-12134079-B2 · Nov 5, 2024 · US
Method for detecting cholangiocarcinoma cells
US-11549946-B2 · Jan 10, 2023 · US
Apparatus for mixing formulations and producing a composition
US-11511247-B2 · Nov 29, 2022 · US
Manufacturing Apparatus, Mixing Machine And/Or Receiving Device For The Manufacture Of A Composition From A Mixture Of Formulations
US-2022054995-A1 · Feb 24, 2022 · US
System and method of using multi-chambered receptacles
US-11235294-B2 · Feb 1, 2022 · US
System and method of using multi-chambered receptacles
US-11235295-B2 · Feb 1, 2022 · US
Bubble generator
US-2021380448-A1 · Dec 9, 2021 · US
Method for detecting cholangiocarcinoma cells
US-2020355692-A1 · Nov 12, 2020 · US
Device and method for the production of emulsions
US-2020330937-A1 · Oct 22, 2020 · US
Multi-chambered receptacles
US-10744469-B2 · Aug 18, 2020 · US
System and method of using multi-chambered receptacles
US-10688458-B2 · Jun 23, 2020 · US
Apparatus for producing a composition
US-2020129941-A1 · Apr 30, 2020 · US
System and method of using multi-chambered receptacles
US-2019126220-A1 · May 2, 2019 · US
System and method of using multi-chambered receptacles
US-2019126219-A1 · May 2, 2019 · US
Multi-channel optical measurement instrument
US-10086342-B2 · Oct 2, 2018 · US
Microfluidic circuit allowing drops of several fluids to be brought into contact, and corresponding microfluidic method
US-9943843-B2 · Apr 17, 2018 · US
Instruments for mixing the contents of a detection chamber
US-9744506-B2 · Aug 29, 2017 · US
System and method of using multi-chambered receptacles
US-2017218431-A1 · Aug 3, 2017 · US
Multi-Channel Optical Measurement Instrument
US-2017022549-A1 · Jan 26, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01F31/31?
- CPC B01F31/31 is the Cooperative Patent Classification code for “using receptacles with deformable parts, e.g. membranes, to which a motion is imparted.”
- How many patents are filed under CPC B01F31/31 (using receptacles with deformable parts, e.g. membranes, to which a motion is imparted)?
- Our database includes 25 publications tagged with this CPC code.
- Is patent activity under CPC B01F31/31 growing?
- Publication counts under this code: 1 in 2024 vs 1 in 2025 (latest complete years).