Cleaning unit and printing device
US-11135831-B2 · Oct 5, 2021 · US
with auxiliary equipment, e.g. for drying printed articles · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B41F15/12 |
| Official title | with auxiliary equipment, e.g. for drying printed articles |
| Display label | with auxiliary equipment, e.g. for drying printed articles |
| Total patents | 112 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 8 |
| 2016 | 8 |
| 2017 | 8 |
| 2018 | 13 |
| 2019 | 7 |
| 2020 | 9 |
| 2021 | 11 |
| 2022 | 9 |
| 2023 | 7 |
| 2024 | 15 |
| 2025 | 13 |
| 2026 | 4 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11135831-B2 · Oct 5, 2021 · US
US-2021197545-A1 · Jul 1, 2021 · US
US-2021197604-A1 · Jul 1, 2021 · US
US-10914565-B2 · Feb 9, 2021 · US
US-10906295-B2 · Feb 2, 2021 · US
US-2021016560-A1 · Jan 21, 2021 · US
US-2021008592-A1 · Jan 14, 2021 · US
US-2020391499-A1 · Dec 17, 2020 · US
US-2020391500-A1 · Dec 17, 2020 · US
US-2020391315-A1 · Dec 17, 2020 · US
US-2020391503-A1 · Dec 17, 2020 · US
US-2020396843-A1 · Dec 17, 2020 · US
US-10747198-B2 · Aug 18, 2020 · US
US-2020182600-A1 · Jun 11, 2020 · US
US-2020173107-A1 · Jun 4, 2020 · US
US-10576733-B2 · Mar 3, 2020 · US
US-10495988-B2 · Dec 3, 2019 · US
US-2019291410-A1 · Sep 26, 2019 · US
US-2019275787-A1 · Sep 12, 2019 · US
US-10336099-B2 · Jul 2, 2019 · US
Answers are generated from the same data shown on this page.