Drum-type dosing apparatus
US-2025353626-A1 · Nov 20, 2025 · US
Separating measured quantities from supply (in container-filling machines B65B1/30, B65B3/26) · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B65B37/16 |
| Official title | Separating measured quantities from supply (in container-filling machines B65B1/30, B65B3/26) |
| Display label | Separating measured quantities from supply (in container-filling machines B65B1/30, B65B3/26) |
| Total patents | 23 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 1 |
| 2017 | 4 |
| 2018 | 4 |
| 2019 | 1 |
| 2020 | 5 |
| 2021 | 2 |
| 2024 | 2 |
| 2025 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2025353626-A1 · Nov 20, 2025 · US
US-12434869-B2 · Oct 7, 2025 · US
US-2024228081-A1 · Jul 11, 2024 · US
US-11933418-B2 · Mar 19, 2024 · US
US-11136155-B2 · Oct 5, 2021 · US
US-10906682-B2 · Feb 2, 2021 · US
US-2020332912-A1 · Oct 22, 2020 · US
US-10745226-B2 · Aug 18, 2020 · US
US-2020207499-A1 · Jul 2, 2020 · US
US-10575533-B2 · Mar 3, 2020 · US
US-10556712-B2 · Feb 11, 2020 · US
US-2019062086-A1 · Feb 28, 2019 · US
US-2018359913-A1 · Dec 20, 2018 · US
US-2018339795-A1 · Nov 29, 2018 · US
US-10059475-B2 · Aug 28, 2018 · US
US-2018141689-A1 · May 24, 2018 · US
US-9833384-B2 · Dec 5, 2017 · US
US-2017259949-A1 · Sep 14, 2017 · US
US-2017238564-A1 · Aug 24, 2017 · US
US-9561635-B2 · Feb 7, 2017 · US