Magnetic substance separation device
US-2025319476-A1 · Oct 16, 2025 · US
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with non-movable magnets
with non-movable magnets · 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 | B03C1/08 |
| Official title | with non-movable magnets |
| Display label | with non-movable magnets |
| Total patents | 12 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2018 | 2 |
| 2019 | 2 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Magnetic substance separation device
US-2025242357-A1 · Jul 31, 2025 · US
Front mount magnetic sweeper apparatus
US-2024165636-A1 · May 23, 2024 · US
Separation device and separation method
US-11618039-B2 · Apr 4, 2023 · US
Magnetic assisted separation apparatuses and related methods
US-2022362783-A1 · Nov 17, 2022 · US
Magnetic assisted separation apparatuses and related methods
US-11433402-B2 · Sep 6, 2022 · US
Separation device and separation method
US-2021008569-A1 · Jan 14, 2021 · US
Microfluidic devices for isolating particles
US-2019137494-A1 · May 9, 2019 · US
Magnetic assisted separation apparatuses and related methods
US-2019022668-A1 · Jan 24, 2019 · US
Microfluidic devices for isolating particles
US-10151753-B2 · Dec 11, 2018 · US
Molding sand reclamation method and reclamation system
US-2018280990-A1 · Oct 4, 2018 · US
Microfluidic devices for isolating particles
US-2016313332-A1 · Oct 27, 2016 · US