Cleaning elements for print apparatus
US-11433663-B2 · Sep 6, 2022 · US
for offset cylinders · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B41F35/06 |
| Official title | for offset cylinders |
| Display label | for offset cylinders |
| Total patents | 27 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 2 |
| 2017 | 3 |
| 2018 | 5 |
| 2019 | 7 |
| 2020 | 2 |
| 2021 | 2 |
| 2022 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11433663-B2 · Sep 6, 2022 · US
US-11338571-B2 · May 24, 2022 · US
US-2021129522-A1 · May 6, 2021 · US
US-10906294-B2 · Feb 2, 2021 · US
US-10589515-B2 · Mar 17, 2020 · US
US-2020016887-A1 · Jan 16, 2020 · US
US-10493782-B2 · Dec 3, 2019 · US
US-10350894-B2 · Jul 16, 2019 · US
US-10328688-B2 · Jun 25, 2019 · US
US-10308012-B2 · Jun 4, 2019 · US
US-2019105894-A1 · Apr 11, 2019 · US
US-2019084293-A1 · Mar 21, 2019 · US
US-10212820-B2 · Feb 19, 2019 · US
US-10124576-B2 · Nov 13, 2018 · US
US-2018281380-A1 · Oct 4, 2018 · US
US-2018257379-A1 · Sep 13, 2018 · US
US-2018250967-A1 · Sep 6, 2018 · US
US-2018056645-A1 · Mar 1, 2018 · US
US-2017225452-A1 · Aug 10, 2017 · US
US-9713828-B2 · Jul 25, 2017 · US
Answers are generated from the same data shown on this page.