Systems and methods for dewatering slurries
US-2024395234-A1 · Nov 28, 2024 · US
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assisted by vibrations
assisted by vibrations · 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 | B03D3/04 |
| Official title | assisted by vibrations |
| Display label | assisted by vibrations |
| Total patents | 16 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2017 | 4 |
| 2018 | 1 |
| 2019 | 4 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 2 |
| 2024 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Systems and methods for activating and dewatering sludge using acoustic pressure shock waves
US-12110238-B2 · Oct 8, 2024 · US
Systems and methods for dewatering slurries
US-12067962-B2 · Aug 20, 2024 · US
Systems and methods for activating and dewatering sludge using acoustic pressure shock waves
US-2022371922-A1 · Nov 24, 2022 · US
Systems and methods for separating surface materials from a fluid using acoustic pressure shock waves
US-11254589-B2 · Feb 22, 2022 · US
Systems and methods for dewatering slurries
US-2021269331-A1 · Sep 2, 2021 · US
Systems and methods for separating heavy water from normal water using acoustic pressure shock waves
US-10562793-B2 · Feb 18, 2020 · US
Systems and methods for separating surface materials from a fluid using acoustic pressure shock waves
US-2019330082-A1 · Oct 31, 2019 · US
Systems and methods for activating and dewatering sludge using acoustic pressure shock waves
US-2019330083-A1 · Oct 31, 2019 · US
Membrane cleaning and desalination with a membrane using acoustic pressure shock waves
US-10457571-B2 · Oct 29, 2019 · US
Water desalination using freeze crystallization and acoustic pressure shock waves
US-10246349-B2 · Apr 2, 2019 · US
Acoustic pressure shock wave devices and methods for fluids processing
US-10053376-B2 · Aug 21, 2018 · US
Systems and methods for separating heavy water from normal water using acoustic pressure shock waves
US-2017066663-A1 · Mar 9, 2017 · US
Membrane cleaning and desalination with a membrane using acoustic pressure shock waves
US-2017057844-A1 · Mar 2, 2017 · US
Water desalination using freeze crystallization and acoustic pressure shock waves
US-2017057843-A1 · Mar 2, 2017 · US
Acoustic Pressure Shock Wave Devices and Methods for Fluids Processing
US-2017036923-A1 · Feb 9, 2017 · US