Method for operating a filling system and filling system
US-2025361136-A1 · Nov 27, 2025 · US
involving digital counting · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B67D7/303 |
| Official title | {involving digital counting} |
| Display label | involving digital counting |
| Total patents | 18 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2017 | 1 |
| 2018 | 3 |
| 2019 | 5 |
| 2020 | 2 |
| 2021 | 2 |
| 2022 | 2 |
| 2024 | 2 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2025361136-A1 · Nov 27, 2025 · US
US-12129166-B2 · Oct 29, 2024 · US
US-11912559-B2 · Feb 27, 2024 · US
US-2022396466-A1 · Dec 15, 2022 · US
US-11292710-B2 · Apr 5, 2022 · US
US-11078069-B2 · Aug 3, 2021 · US
US-2021221668-A1 · Jul 22, 2021 · US
US-2020048069-A1 · Feb 13, 2020 · US
US-2020048068-A1 · Feb 13, 2020 · US
US-10467669-B2 · Nov 5, 2019 · US
US-10457539-B2 · Oct 29, 2019 · US
US-10442678-B2 · Oct 15, 2019 · US
US-2019084823-A1 · Mar 21, 2019 · US
US-2019084822-A1 · Mar 21, 2019 · US
US-2018144382-A1 · May 24, 2018 · US
US-2018144383-A1 · May 24, 2018 · US
US-9886708-B2 · Feb 6, 2018 · US
US-2017221116-A1 · Aug 3, 2017 · US