Laundry apparatus and control method thereof
US-11926947-B2 · Mar 12, 2024 · US
Drum speed
Drum speed · 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 | D06F2105/48 |
| Official title | Drum speed |
| Display label | Drum speed |
| Total patents | 830 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 51 |
| 2016 | 45 |
| 2017 | 48 |
| 2018 | 71 |
| 2019 | 76 |
| 2020 | 97 |
| 2021 | 95 |
| 2022 | 103 |
| 2023 | 74 |
| 2024 | 65 |
| 2025 | 84 |
| 2026 | 21 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Laundry treatment machine
US-2016348296-A1 · Dec 1, 2016 · US
Washing method and washing machine
US-9506178-B2 · Nov 29, 2016 · US
Methods of determining a load size in a laundry treating appliance
US-2016305058-A1 · Oct 20, 2016 · US
A Method for Operating a Washing Machine During a Washing Cycle
US-2016194803-A1 · Jul 7, 2016 · US
Washing machine motor and washing machine comprising same
US-2016168775-A1 · Jun 16, 2016 · US
Laundry treatment apparatus and control method thereof
US-9359715-B2 · Jun 7, 2016 · US
Washing machine to produce three-dimensional motion
US-9328447-B2 · May 3, 2016 · US
Method of estimating bending moment of a laundry treating appliance drum shaft using a proximity sensor
US-9267225-B2 · Feb 23, 2016 · US
Method for processing laundry, and a laundry processing device
US-9222212-B2 · Dec 29, 2015 · US
Method of controlling a washing machine
US-2015354122-A1 · Dec 10, 2015 · US
Washing machine having washing course for shoes
US-9206539-B2 · Dec 8, 2015 · US
Laundry treating appliance and method of operation
US-9200400-B2 · Dec 1, 2015 · US
Method for controlling laundry treating apparatus
US-9200401-B2 · Dec 1, 2015 · US
Washing machine and control method thereof
US-9194074-B2 · Nov 24, 2015 · US
Drive motor for drum washing machine, drum washing machine having same, and drive method thereof
US-2015330011-A1 · Nov 19, 2015 · US
A Laundry Treating Machine with an Electric Motor and an Inverter Control Device
US-2015322616-A1 · Nov 12, 2015 · US
Laundry treating appliance with tumble pattern control
US-2015322611-A1 · Nov 12, 2015 · US
Washing method and washing machine
US-9181649-B2 · Nov 10, 2015 · US
Laundry treating appliance and method using inertia detection to control liquid extraction
US-2015315735-A1 · Nov 5, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC D06F2105/48?
- CPC D06F2105/48 is the Cooperative Patent Classification code for “Drum speed.”
- How many patents are filed under CPC D06F2105/48 (Drum speed)?
- Our database includes 830 publications tagged with this CPC code.
- Is patent activity under CPC D06F2105/48 growing?
- Publication counts under this code: 65 in 2024 vs 84 in 2025 (latest complete years).