Crusher for mineral materials or recycled materials
US-2025001430-A1 · Jan 2, 2025 · US
Crushing or disintegrating by roller mills (with milling members in the form of rollers or balls co-operating with rings or discs B02C15/00; roller mills or roll refiners exclusively for chocolate A23G1/10, A23G1/12) · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B02C4/00 |
| Official title | Crushing or disintegrating by roller mills (with milling members in the form of rollers or balls co-operating with rings or discs B02C15/00; roller mills or roll refiners exclusively for chocolate A23G1/10, A23G1/12) |
| Display label | Crushing or disintegrating by roller mills (with milling members in the form of rollers or balls co-operating with rings or discs B02C15/00; roller mills or roll refiners exclusively for chocolate A23G1/10, A23G1/12) |
| Total patents | 17 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 4 |
| 2018 | 2 |
| 2020 | 3 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| 2025 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2025001430-A1 · Jan 2, 2025 · US
US-2025001427-A1 · Jan 2, 2025 · US
US-11851544-B2 · Dec 26, 2023 · US
US-11420870-B2 · Aug 23, 2022 · US
US-2021284531-A1 · Sep 16, 2021 · US
US-2020362132-A1 · Nov 19, 2020 · US
US-10767023-B2 · Sep 8, 2020 · US
US-10603673-B2 · Mar 31, 2020 · US
US-10159985-B2 · Dec 25, 2018 · US
US-9869057-B2 · Jan 16, 2018 · US
US-2017320066-A1 · Nov 9, 2017 · US
US-2017204562-A1 · Jul 20, 2017 · US
US-9643339-B2 · May 9, 2017 · US
US-2017114203-A1 · Apr 27, 2017 · US
US-2016332336-A1 · Nov 17, 2016 · US
US-9422664-B2 · Aug 23, 2016 · US
US-2015096702-A1 · Apr 9, 2015 · US