Scrap collection device
US-12558709-B2 · Feb 24, 2026 · US
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with scrapers
with scrapers · 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 | B07B1/526 |
| Official title | {with scrapers} |
| Display label | with scrapers |
| Total patents | 14 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2017 | 3 |
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 1 |
| 2022 | 2 |
| 2024 | 1 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Building material manufacturing apparatus
US-12246469-B2 · Mar 11, 2025 · US
Scrap collection device
US-2024082878-A1 · Mar 14, 2024 · US
Processing of solid micron sized particles for rapid deposition on substrate surfaces with uniform particle distribution
US-11465179-B2 · Oct 11, 2022 · US
Building material manufacturing apparatus
US-2022143866-A1 · May 12, 2022 · US
Scraper device for disc assembly
US-10675662-B2 · Jun 9, 2020 · US
Processing of solid micron sized particles for rapid deposition on substrate surfaces with uniform particle distribution
US-2019360900-A1 · Nov 28, 2019 · US
Processing of solid micron sized particles for rapid deposition on substrate surfaces with uniform particle distribution
US-10416049-B2 · Sep 17, 2019 · US
Flexible and adjustable roller scrapers
US-10112780-B2 · Oct 30, 2018 · US
Processing of solid micron sized particles for rapid deposition on substrate surfaces with uniform particle distribution
US-2017284928-A1 · Oct 5, 2017 · US
Scraper device for disc assembly
US-2017274424-A1 · Sep 28, 2017 · US
Leaf screen cleaner
US-9603307-B2 · Mar 28, 2017 · US
Leaf screen cleaner
US-2015173295-A1 · Jun 25, 2015 · US
Flexible and adjustable roller scrapers
US-2015059117-A1 · Mar 5, 2015 · US