Laundry treatment apparatus and method of controlling the same
US-2017356115-A1 · Dec 14, 2017 · US
Changing sequence of operational steps; Carrying out additional operational steps; Modifying operational steps, e.g. by extending duration of steps
Changing sequence of operational steps; Carrying out additional operational steps; Modifying operational steps, e.g. by extending duration of steps · 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 | D06F2105/52 |
| Official title | Changing sequence of operational steps; Carrying out additional operational steps; Modifying operational steps, e.g. by extending duration of steps |
| Display label | Changing sequence of operational steps; Carrying out additional operational steps; Modifying operational steps, e.g. by extending duration of steps |
| Total patents | 644 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 21 |
| 2016 | 30 |
| 2017 | 25 |
| 2018 | 34 |
| 2019 | 49 |
| 2020 | 59 |
| 2021 | 75 |
| 2022 | 78 |
| 2023 | 64 |
| 2024 | 95 |
| 2025 | 99 |
| 2026 | 15 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
A drainage-dehydration control method of a multi-drum washing machine
US-2017350055-A1 · Dec 7, 2017 · US
Control technique for multistep washing process using a plurality of chemicals
US-2017231458-A1 · Aug 17, 2017 · US
Steam generator and laundry treatment apparatus including the same
US-9683323-B2 · Jun 20, 2017 · US
Washing machine and method for controlling the same
US-9663890-B2 · May 30, 2017 · US
Methods and apparatus to detect treating chemistries in laundry appliances
US-2017137988-A1 · May 18, 2017 · US
Methods and apparatus to detect treating chemistries in laundry appliances
US-9587339-B2 · Mar 7, 2017 · US
Method for operating a clothes dryer using load temperature determined by an infrared sensor
US-9580860-B2 · Feb 28, 2017 · US
Method and apparatus for drying articles
US-9540759-B2 · Jan 10, 2017 · US
Electric device and electric device control method
US-9523968-B2 · Dec 20, 2016 · US
Method, system, and device for adjusting operation of washing machine based on system modeling
US-9518350-B2 · Dec 13, 2016 · US
Intelligent network for chemical dispensing system
US-2016348668-A1 · Dec 1, 2016 · US
Method of operation for a laundry treating appliance having a ball balance ring
US-9493897-B2 · Nov 15, 2016 · US
Dryer and control method thereof
US-2016326688-A1 · Nov 10, 2016 · US
Method for optimizing a rinsing phase in a washing machine and washing machine suitable therefor
US-9481957-B2 · Nov 1, 2016 · US
Method for improving washing machine performance
US-2016312396-A1 · Oct 27, 2016 · US
Method and apparatus for drying articles
US-2016281290-A1 · Sep 29, 2016 · US
Liquid presence/turbidity sensor using single optical channel
US-2016274028-A1 · Sep 22, 2016 · US
Intelligent network for chemical dispensing system
US-9447536-B2 · Sep 20, 2016 · US
Laundry treating appliance with bulky item detection
US-9441880-B2 · Sep 13, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC D06F2105/52?
- CPC D06F2105/52 is the Cooperative Patent Classification code for “Changing sequence of operational steps; Carrying out additional operational steps; Modifying operational steps, e.g. by extending duration of steps.”
- How many patents are filed under CPC D06F2105/52 (Changing sequence of operational steps; Carrying out additional operational steps; Modifying operational steps, e.g. by extending duration of steps)?
- Our database includes 644 publications tagged with this CPC code.
- Is patent activity under CPC D06F2105/52 growing?
- Publication counts under this code: 95 in 2024 vs 99 in 2025 (latest complete years).