System and apparatus for removing magnetic particles from a moving HVAC air stream
US-12370558-B1 · Jul 29, 2025 · US
Magnetic separation of gases from gases, e.g. oxygen from air · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B03C2201/16 |
| Official title | Magnetic separation of gases from gases, e.g. oxygen from air |
| Display label | Magnetic separation of gases from gases, e.g. oxygen from air |
| Total patents | 6 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2018 | 1 |
| 2020 | 2 |
| 2023 | 1 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12370558-B1 · Jul 29, 2025 · US
US-11577192-B2 · Feb 14, 2023 · US
US-2020086270-A1 · Mar 19, 2020 · US
US-10556241-B2 · Feb 11, 2020 · US
US-2018015483-A1 · Jan 18, 2018 · US
US-9254493-B2 · Feb 9, 2016 · US