Material processing device with variable operating mechanism
US-2025242352-A1 · Jul 31, 2025 · US
Operations & Transport
Operations & Transport · 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 | B02C2/02 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 35 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 6 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 6 |
| 2020 | 3 |
| 2021 | 4 |
| 2023 | 2 |
| 2024 | 3 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Crusher for mineral materials or recycled materials
US-2025001430-A1 · Jan 2, 2025 · US
Crusher for mineral materials or recycled materials
US-2025001427-A1 · Jan 2, 2025 · US
Gyratory crusher with self-aligning mainshaft features and method of assembly thereof
US-2024299947-A1 · Sep 12, 2024 · US
Apparatus and method for attaching a crushing mantle of a cone crusher to a carrier cone of the cone crusher and for detaching the crushing mantle from the carrier cone
US-11911773-B2 · Feb 27, 2024 · US
Apparatus and Method for Attaching a Crushing Mantle of a Cone Crusher to a Carrier Cone of the Cone Crusher and for Detaching the Crushing Mantle from the Carrier Cone
US-2024024883-A1 · Jan 25, 2024 · US
Gyratory crusher with self-aligning mainshaft features and method of assembly thereof
US-11850600-B2 · Dec 26, 2023 · US
Gyratory crusher with self-aligning mainshaft features and method of assembly thereof
US-2023330681-A1 · Oct 19, 2023 · US
Cone crusher
US-11148146-B2 · Oct 19, 2021 · US
Gyratory crusher hydraulic pressure relief valve
US-11103874-B2 · Aug 31, 2021 · US
Cone crusher
US-2021245166-A1 · Aug 12, 2021 · US
Gyratory crusher main shaft and assembly
US-11014090-B2 · May 25, 2021 · US
Cone crusher
US-2020306762-A1 · Oct 1, 2020 · US
Detection of bridging in gyratory or cone crusher
US-10744513-B2 · Aug 18, 2020 · US
Gyratory crusher hydraulic pressure relief valve
US-2020047185-A1 · Feb 13, 2020 · US
Crushers having adjustable eccentricity
US-10512916-B2 · Dec 24, 2019 · US
Gyratory crusher hydraulic pressure relief valve
US-10478823-B2 · Nov 19, 2019 · US
Gyratory crusher outer crushing shell
US-10343172-B2 · Jul 9, 2019 · US
Gyratory crusher spider bushing assembly
US-10328433-B2 · Jun 25, 2019 · US
Gyratory crusher frame
US-10189024-B2 · Jan 29, 2019 · US
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B02C2/02?
- CPC B02C2/02 is the Cooperative Patent Classification code for “Operations & Transport.”
- How many patents are filed under CPC B02C2/02 (Operations & Transport)?
- Our database includes 35 publications tagged with this CPC code.
- Is patent activity under CPC B02C2/02 growing?
- Publication counts under this code: 3 in 2024 vs 3 in 2025 (latest complete years).