Method of cleaning residue from a surface using a high efficiency disposable cellulosic wiper
US-9510722-B2 · Dec 6, 2016 · US
Operations & Transport · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B08B1/006 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 493 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 28 |
| 2016 | 59 |
| 2017 | 65 |
| 2018 | 54 |
| 2019 | 68 |
| 2020 | 54 |
| 2021 | 54 |
| 2022 | 53 |
| 2023 | 43 |
| 2024 | 15 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-9510722-B2 · Dec 6, 2016 · US
US-9499133-B2 · Nov 22, 2016 · US
US-9492049-B2 · Nov 15, 2016 · US
US-2016325316-A1 · Nov 10, 2016 · US
US-2016319696-A1 · Nov 3, 2016 · US
US-2016304818-A1 · Oct 20, 2016 · US
US-9468946-B2 · Oct 18, 2016 · US
US-2016298063-A1 · Oct 13, 2016 · US
US-2016288173-A1 · Oct 6, 2016 · US
US-2016270623-A1 · Sep 22, 2016 · US
US-2016272925-A1 · Sep 22, 2016 · US
US-2016274312-A1 · Sep 22, 2016 · US
US-2016263625-A1 · Sep 15, 2016 · US
US-2016222223-A1 · Aug 4, 2016 · US
US-2016214144-A1 · Jul 28, 2016 · US
US-2016193840-A1 · Jul 7, 2016 · US
US-2016193634-A1 · Jul 7, 2016 · US
US-2016178241-A1 · Jun 23, 2016 · US
US-2016158808-A1 · Jun 9, 2016 · US
US-2016145549-A1 · May 26, 2016 · US
Answers are generated from the same data shown on this page.