Coverage robots and associated cleaning bins
US-2019387946-A1 · Dec 26, 2019 · US
Storing or parking devices, arrangements therefor; Means allowing transport of the machine when it is not being used
Storing or parking devices, arrangements therefor; Means allowing transport of the machine when it is not being used · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A47L11/4091 |
| Official title | {Storing or parking devices, arrangements therefor; Means allowing transport of the machine when it is not being used} |
| Display label | Storing or parking devices, arrangements therefor; Means allowing transport of the machine when it is not being used |
| Total patents | 418 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 10 |
| 2017 | 6 |
| 2018 | 11 |
| 2019 | 31 |
| 2020 | 39 |
| 2021 | 41 |
| 2022 | 40 |
| 2023 | 60 |
| 2024 | 78 |
| 2025 | 77 |
| 2026 | 21 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Filtering devices for evacuation stations
US-2019335967-A1 · Nov 7, 2019 · US
Surface cleaning apparatus
US-10433698-B2 · Oct 8, 2019 · US
Support device of cleaner and cleaner unit
US-2019298135-A1 · Oct 3, 2019 · US
Surface maintenance machine
US-10405723-B2 · Sep 10, 2019 · US
Wet robot docking station
US-10383499-B2 · Aug 20, 2019 · US
Cleaning robot and control method therefor
US-2019187717-A1 · Jun 20, 2019 · US
Coverage robots and associated cleaning bins
US-2019167060-A1 · Jun 6, 2019 · US
Wet cleaning apparatus for cleaning an area
US-2019142237-A1 · May 16, 2019 · US
Surface maintenance machine with removable storage
US-2019110657-A1 · Apr 18, 2019 · US
Vehicle cleaning system and method
US-2019111897-A1 · Apr 18, 2019 · US
Self-cleaning features for extraction cleaners
US-2019104906-A1 · Apr 11, 2019 · US
Coverage robots and associated cleaning bins
US-10244915-B2 · Apr 2, 2019 · US
Surface cleaning apparatus
US-2019082919-A1 · Mar 21, 2019 · US
Surface cleaning apparatus
US-2019082907-A1 · Mar 21, 2019 · US
Surface cleaning apparatus
US-2019082925-A1 · Mar 21, 2019 · US
Surface cleaning apparatus
US-2019082904-A1 · Mar 21, 2019 · US
Surface cleaning apparatus
US-2019082906-A1 · Mar 21, 2019 · US
Surface cleaning apparatus
US-2019082922-A1 · Mar 21, 2019 · US
Surface cleaning apparatus
US-2019082916-A1 · Mar 21, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A47L11/4091?
- CPC A47L11/4091 is the Cooperative Patent Classification code for “Storing or parking devices, arrangements therefor; Means allowing transport of the machine when it is not being used.”
- How many patents are filed under CPC A47L11/4091 (Storing or parking devices, arrangements therefor; Means allowing transport of the machine when it is not being used)?
- Our database includes 418 publications tagged with this CPC code.
- Is patent activity under CPC A47L11/4091 growing?
- Publication counts under this code: 78 in 2024 vs 77 in 2025 (latest complete years).