Imaging oil cleaner for an lep printer
US-2024408617-A1 · Dec 12, 2024 · US
using travelling electric fields, i.e. travelling wave dielectrophoresis [TWD]
using travelling electric fields, i.e. travelling wave dielectrophoresis [TWD] · 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 | B03C5/028 |
| Official title | {using travelling electric fields, i.e. travelling wave dielectrophoresis [TWD]} |
| Display label | using travelling electric fields, i.e. travelling wave dielectrophoresis [TWD] |
| Total patents | 25 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 3 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 4 |
| 2024 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Deterministic ratchet for sub-micrometer bioparticle separation
US-11944967-B2 · Apr 2, 2024 · US
Method and fluidic microsystem for the dielectrophoretic manipulation of suspended particles
US-2023294109-A1 · Sep 21, 2023 · US
Object separating
US-11759793-B2 · Sep 19, 2023 · US
Object separating
US-2023071219-A1 · Mar 9, 2023 · US
Object separating
US-11554377-B2 · Jan 17, 2023 · US
Control system and method
US-2022305495-A1 · Sep 29, 2022 · US
Deterministic ratchet for sub-micrometer bioparticle separation
US-11173487-B2 · Nov 16, 2021 · US
Device and method for controlling electrical field
US-11059052-B2 · Jul 13, 2021 · US
Object separating
US-2020360937-A1 · Nov 19, 2020 · US
Methods and systems for dielectrophoresis (DEP) separation
US-10413913-B2 · Sep 17, 2019 · US
Propulsion and gas-moving systems using travelling-wave gas dielectrophoresis
US-10392134-B2 · Aug 27, 2019 · US
Device and method for controlling electrical field
US-2019217309-A1 · Jul 18, 2019 · US
Propulsion and gas-moving systems using travelling-wave gas dielectrophoresis
US-2018281993-A1 · Oct 4, 2018 · US
Methods and Systems for Dielectrophoresis (DEP) Separation
US-2018229246-A1 · Aug 16, 2018 · US
Method for determining treatment response of cells
US-2017087562-A1 · Mar 30, 2017 · US
Method and apparatus for programmable fluidic processing
US-9395331-B2 · Jul 19, 2016 · US
Trapping structures for a particle separation cell
US-9238185-B2 · Jan 19, 2016 · US
Method and Apparatus for Manipulating Samples Using Optoelectronic Forces
US-2015346148-A1 · Dec 3, 2015 · US
Method and Apparatus for Programmable Fluidic Processing
US-2015336111-A1 · Nov 26, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B03C5/028?
- CPC B03C5/028 is the Cooperative Patent Classification code for “using travelling electric fields, i.e. travelling wave dielectrophoresis [TWD].”
- How many patents are filed under CPC B03C5/028 (using travelling electric fields, i.e. travelling wave dielectrophoresis [TWD])?
- Our database includes 25 publications tagged with this CPC code.
- Is patent activity under CPC B03C5/028 growing?
- Publication counts under this code: 4 in 2023 vs 2 in 2024 (latest complete years).