Rock processing apparatus with improved planning of the location of a material feed within a material buffer
US-12544766-B2 · Feb 10, 2026 · US
Feeding or discharge
Feeding or discharge · 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 | B02C13/286 |
| Official title | Feeding or discharge |
| Display label | Feeding or discharge |
| Total patents | 56 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 6 |
| 2017 | 6 |
| 2018 | 1 |
| 2019 | 3 |
| 2020 | 7 |
| 2021 | 2 |
| 2022 | 3 |
| 2023 | 3 |
| 2024 | 10 |
| 2025 | 9 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Mobile rock processing apparatus with improved planning of a discontinuous material feed
US-12508602-B2 · Dec 30, 2025 · US
Material processing device, in particular crusher
US-12508599-B2 · Dec 30, 2025 · US
Drug crushing device
US-2025312242-A1 · Oct 9, 2025 · US
Drive for a mobile material processing plant
US-2025269710-A1 · Aug 28, 2025 · US
Transfer case having a changeover clutch
US-2025269721-A1 · Aug 28, 2025 · US
Drive for a mobile material processing plant
US-2025269384-A1 · Aug 28, 2025 · US
Productivity monitor in material reduction or separating machine
US-2025262626-A1 · Aug 21, 2025 · US
Discretizer and method of using same
US-12330164-B2 · Jun 17, 2025 · US
Method and equipment for crushing debris in drilling fluids
US-12286846-B2 · Apr 29, 2025 · US
Methods for reducing the size of cuttings in oil and gas drilling operations
US-12163387-B1 · Dec 10, 2024 · US
System for gradually pulverizing and drying water-containing materials
US-2024286143-A1 · Aug 29, 2024 · US
Method and equipment for crushing debris in drilling fluids
US-2024159116-A1 · May 16, 2024 · US
Crusher unit and method for adjusting the crushing gap of a crusher unit
US-2024139751-A1 · May 2, 2024 · US
Material processing device, in particular crusher
US-2024066523-A1 · Feb 29, 2024 · US
Method and equipment for crushing debris in drilling fluids
US-11905771-B2 · Feb 20, 2024 · US
Crusher for mineral materials or recycled materials
US-2024033746-A1 · Feb 1, 2024 · US
Rock processing apparatus with improved planning of the location of a material feed within a material buffer
US-2024024888-A1 · Jan 25, 2024 · US
Rock processing apparatus with improved planning for reducing the stockpile of the processing output
US-2024024890-A1 · Jan 25, 2024 · US
Mobile rock processing apparatus with improved planning of a discontinuous material feed
US-2024024889-A1 · Jan 25, 2024 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B02C13/286?
- CPC B02C13/286 is the Cooperative Patent Classification code for “Feeding or discharge.”
- How many patents are filed under CPC B02C13/286 (Feeding or discharge)?
- Our database includes 56 publications tagged with this CPC code.
- Is patent activity under CPC B02C13/286 growing?
- Publication counts under this code: 10 in 2024 vs 9 in 2025 (latest complete years).