System and process for sorting and recovery of recyclable materials from mixed municipal solid waste
US-12440852-B1 · Oct 14, 2025 · US
using electrical or electromagnetic effects · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B03B13/04 |
| Official title | using electrical or electromagnetic effects |
| Display label | using electrical or electromagnetic effects |
| Total patents | 6 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2018 | 1 |
| 2022 | 1 |
| 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-2022258176-A1 · Aug 18, 2022 · US
US-10001464-B2 · Jun 19, 2018 · US
US-9370782-B2 · Jun 21, 2016 · US
US-2015377020-A1 · Dec 31, 2015 · US