Surface cleaning apparatus
US-10820772-B2 · Nov 3, 2020 · US
with driven tools for special purposes (with floor-polishing tools A47L11/20) · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A47L7/02 |
| Official title | with driven tools for special purposes (with floor-polishing tools A47L11/20) |
| Display label | with driven tools for special purposes (with floor-polishing tools A47L11/20) |
| Total patents | 128 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 2 |
| 2017 | 9 |
| 2018 | 4 |
| 2019 | 28 |
| 2020 | 18 |
| 2021 | 11 |
| 2022 | 14 |
| 2023 | 18 |
| 2024 | 6 |
| 2025 | 11 |
| 2026 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-10820772-B2 · Nov 3, 2020 · US
US-2020268225-A1 · Aug 27, 2020 · US
US-10716448-B2 · Jul 21, 2020 · US
US-10694913-B2 · Jun 30, 2020 · US
US-10687679-B2 · Jun 23, 2020 · US
US-10638907-B2 · May 5, 2020 · US
US-10575701-B2 · Mar 3, 2020 · US
US-10575628-B2 · Mar 3, 2020 · US
US-10548449-B2 · Feb 4, 2020 · US
US-10542861-B2 · Jan 28, 2020 · US
US-2020015646-A1 · Jan 16, 2020 · US
US-10517454-B2 · Dec 31, 2019 · US
US-2019387941-A1 · Dec 26, 2019 · US
US-2019365176-A1 · Dec 5, 2019 · US
US-10433696-B2 · Oct 8, 2019 · US
US-10433692-B2 · Oct 8, 2019 · US
US-10433698-B2 · Oct 8, 2019 · US
US-10420447-B2 · Sep 24, 2019 · US
US-2019274500-A1 · Sep 12, 2019 · US
US-2019269291-A1 · Sep 5, 2019 · US
Answers are generated from the same data shown on this page.