Method for operating a washing machine, and washing machine
US-12146257-B2 · Nov 19, 2024 · US
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in opposite directions, e.g. oscillating
in opposite directions, e.g. oscillating · Cooperative Patent Classification (CPC)
Textile and paper production, treatment, and products.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | D06F37/34 |
| Official title | in opposite directions, e.g. oscillating |
| Display label | in opposite directions, e.g. oscillating |
| Total patents | 12 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2018 | 1 |
| 2020 | 3 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 3 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Washing machine
US-11746459-B2 · Sep 5, 2023 · US
Method for operating a washing machine, and washing machine
US-2023160129-A1 · May 25, 2023 · US
Laundry treating apparatus
US-11639574-B2 · May 2, 2023 · US
Laundry treating apparatus
US-2022074102-A1 · Mar 10, 2022 · US
Drum washing machine
US-11180886-B2 · Nov 23, 2021 · US
Washing machine
US-11085141-B2 · Aug 10, 2021 · US
Drum washing machine
US-2020340163-A1 · Oct 29, 2020 · US
Washing machine and control method thereof
US-2020308751-A1 · Oct 1, 2020 · US
Washing machine
US-2020032445-A1 · Jan 30, 2020 · US
Washing machine
US-2018237973-A1 · Aug 23, 2018 · US
Washing machine
US-9347165-B2 · May 24, 2016 · US