Laundry treating appliance and methods of operation
US-2018355541-A1 · Dec 13, 2018 · US
for rotating the receptacle at more than one speed {(D06F37/304, D06F37/308 take precedence)}
for rotating the receptacle at more than one speed {(D06F37/304, D06F37/308 take precedence)} · 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 | D06F37/36 |
| Official title | for rotating the receptacle at more than one speed {(D06F37/304, D06F37/308 take precedence)} |
| Display label | for rotating the receptacle at more than one speed {(D06F37/304, D06F37/308 take precedence)} |
| Total patents | 238 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 8 |
| 2017 | 22 |
| 2018 | 26 |
| 2019 | 25 |
| 2020 | 26 |
| 2021 | 31 |
| 2022 | 27 |
| 2023 | 17 |
| 2024 | 24 |
| 2025 | 22 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Laundry treating appliance with tuned suspension system
US-2018347092-A1 · Dec 6, 2018 · US
Systems and methods for predicting and preventing a cabinet strike event in a washing machine appliance
US-2018320302-A1 · Nov 8, 2018 · US
Laundry treating appliance with tub and basket having matched characteristics
US-10119216-B2 · Nov 6, 2018 · US
Washing machine and method for controlling the same
US-2018291548-A1 · Oct 11, 2018 · US
Timed wash cycle for a washing machine appliance
US-2018282929-A1 · Oct 4, 2018 · US
Washing machine
US-2018230636-A1 · Aug 16, 2018 · US
Systems and methods for predicting and preventing a cabinet strike event in a washing machine appliance
US-10047471-B2 · Aug 14, 2018 · US
Laundry treating appliance and methods of operation
US-10041202-B2 · Aug 7, 2018 · US
Washing machine appliance
US-10030330-B2 · Jul 24, 2018 · US
Washing machine motor and washing machine comprising same
US-9976243-B2 · May 22, 2018 · US
Method for Treating Laundry in a Laundry Washing Machine and Laundry Washing Machine
US-2018119329-A1 · May 3, 2018 · US
Washing machine and method of controlling the same
US-2018100260-A1 · Apr 12, 2018 · US
Washing machine and method of controlling the same
US-2018087199-A1 · Mar 29, 2018 · US
Washing machine and method of controlling the same
US-2018087209-A1 · Mar 29, 2018 · US
Method for Operating a Washing Appliance and Washing Appliance
US-2018073177-A1 · Mar 15, 2018 · US
Method of controlling washing machine
US-2018057991-A1 · Mar 1, 2018 · US
Method of controlling drum type washing machine
US-9896795-B2 · Feb 20, 2018 · US
Drum Washing Machine
US-2018044842-A1 · Feb 15, 2018 · US
Method of determining inertia in a laundry treating appliance
US-9890492-B2 · Feb 13, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC D06F37/36?
- CPC D06F37/36 is the Cooperative Patent Classification code for “for rotating the receptacle at more than one speed {(D06F37/304, D06F37/308 take precedence)}.”
- How many patents are filed under CPC D06F37/36 (for rotating the receptacle at more than one speed {(D06F37/304, D06F37/308 take precedence)})?
- Our database includes 238 publications tagged with this CPC code.
- Is patent activity under CPC D06F37/36 growing?
- Publication counts under this code: 24 in 2024 vs 22 in 2025 (latest complete years).