Multiple mass flow conveyor system
US-12492084-B2 · Dec 9, 2025 · US
with recirculation means · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B65G47/5145 |
| Official title | {with recirculation means} |
| Display label | with recirculation means |
| Total patents | 27 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2017 | 1 |
| 2018 | 6 |
| 2019 | 6 |
| 2020 | 5 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 4 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12492084-B2 · Dec 9, 2025 · US
US-2024417188-A1 · Dec 19, 2024 · US
US-2024409326-A1 · Dec 12, 2024 · US
US-2024246775-A1 · Jul 25, 2024 · US
US-11952221-B2 · Apr 9, 2024 · US
US-11827474-B2 · Nov 28, 2023 · US
US-2022185597-A1 · Jun 16, 2022 · US
US-10934102-B2 · Mar 2, 2021 · US
US-2021047140-A1 · Feb 18, 2021 · US
US-10787322-B2 · Sep 29, 2020 · US
US-10752448-B2 · Aug 25, 2020 · US
US-10689206-B2 · Jun 23, 2020 · US
US-2020172346-A1 · Jun 4, 2020 · US
US-10597238-B2 · Mar 24, 2020 · US
US-10494195-B2 · Dec 3, 2019 · US
US-2019337732-A1 · Nov 7, 2019 · US
US-10336555-B1 · Jul 2, 2019 · US
US-2019071257-A1 · Mar 7, 2019 · US
US-2019055092-A1 · Feb 21, 2019 · US
US-10173848-B2 · Jan 8, 2019 · US
Answers are generated from the same data shown on this page.