Cullet and cullet water handling system
US-2026070831-A1 · Mar 12, 2026 · US
and attached to a single belt, rope or chain · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B65G19/08 |
| Official title | and attached to a single belt, rope or chain |
| Display label | and attached to a single belt, rope or chain |
| Total patents | 49 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 3 |
| 2017 | 5 |
| 2018 | 12 |
| 2019 | 7 |
| 2020 | 6 |
| 2021 | 4 |
| 2022 | 4 |
| 2024 | 1 |
| 2025 | 1 |
| 2026 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2026070831-A1 · Mar 12, 2026 · US
US-12486191-B2 · Dec 2, 2025 · US
US-11858745-B2 · Jan 2, 2024 · US
US-11530095-B2 · Dec 20, 2022 · US
US-11440736-B2 · Sep 13, 2022 · US
US-2022234835-A1 · Jul 28, 2022 · US
US-2022098081-A1 · Mar 31, 2022 · US
US-2021237979-A1 · Aug 5, 2021 · US
US-11067337-B2 · Jul 20, 2021 · US
US-10981728-B2 · Apr 20, 2021 · US
US-10974905-B2 · Apr 13, 2021 · US
US-10836582-B2 · Nov 17, 2020 · US
US-2020354150-A1 · Nov 12, 2020 · US
US-10717603-B2 · Jul 21, 2020 · US
US-2020115164-A1 · Apr 16, 2020 · US
US-10604347-B2 · Mar 31, 2020 · US
US-2020010277-A1 · Jan 9, 2020 · US
US-2019322457-A1 · Oct 24, 2019 · US
US-10442627-B2 · Oct 15, 2019 · US
US-10414594-B2 · Sep 17, 2019 · US
Answers are generated from the same data shown on this page.