System and process for sorting and recovery of recyclable materials from mixed municipal solid waste
US-12440852-B1 · Oct 14, 2025 · US
the refuse being concrete slurry · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B03B9/063 |
| Official title | {the refuse being concrete slurry} |
| Display label | the refuse being concrete slurry |
| Total patents | 5 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2020 | 2 |
| 2023 | 1 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12440852-B1 · Oct 14, 2025 · US
US-11707747-B1 · Jul 25, 2023 · US
US-10875032-B2 · Dec 29, 2020 · US
US-2020094263-A1 · Mar 26, 2020 · US
US-RE45545-E · Jun 2, 2015 · US