A system, method and generator for generating nanobubbles or nanodroplets
US-2021362105-A1 · Nov 25, 2021 · US
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Operations & Transport
Operations & Transport · 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 | B01F3/0815 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 18 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2016 | 2 |
| 2017 | 4 |
| 2018 | 3 |
| 2019 | 3 |
| 2020 | 3 |
| 2021 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for producing emulsion
US-10967336-B2 · Apr 6, 2021 · US
Devices and methods for generating and recovering droplets
US-2021053063-A1 · Feb 25, 2021 · US
Methods and systems for deposition of blended polymer films
US-10828665-B2 · Nov 10, 2020 · US
System and method for droplet formation and manipulation using ferrofluids
US-2020289995-A1 · Sep 17, 2020 · US
System and method for droplet formation and manipulation using ferrofluids
US-10688453-B2 · Jun 23, 2020 · US
Droplet preparation and size control device based on electrowetting step emulsification
US-10518231-B2 · Dec 31, 2019 · US
Droplet preparation and size control device based on electrowetting step emulsification
US-2019329195-A1 · Oct 31, 2019 · US
Programmable fluidic processors
US-10413912-B2 · Sep 17, 2019 · US
Method for Producing Emulsion
US-2018326371-A1 · Nov 15, 2018 · US
System and method for droplet formation and manipulation using ferrofluids
US-2018296992-A1 · Oct 18, 2018 · US
Method for manufacturing emulsion
US-10058827-B2 · Aug 28, 2018 · US
Method and electro-fluidic device to produce emulsions and particle suspensions
US-9789451-B2 · Oct 17, 2017 · US
Methods and systems for deposition of blended polymer films
US-2017282214-A1 · Oct 5, 2017 · US
Stabilized all-aqueous emulsions and methods of making and using thereof
US-9757333-B2 · Sep 12, 2017 · US
Devices and methods for forming double emulsion droplet compositions and polymer particles
US-2017058410-A1 · Mar 2, 2017 · US
Fluid Addition To Immiscible Fluid Discrete Volumes Using An Electric Field
US-2016296896-A1 · Oct 13, 2016 · US
Programmable fluidic processors
US-2016030951-A1 · Feb 4, 2016 · US