Apparatus for treating laundry and control method therefor
US-2021301449-A1 · Sep 30, 2021 · US
with liquid-extracting apparatus (with roller wringer D06F45/12)
with liquid-extracting apparatus (with roller wringer D06F45/12) · 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 | D06F29/02 |
| Official title | with liquid-extracting apparatus (with roller wringer D06F45/12) |
| Display label | with liquid-extracting apparatus (with roller wringer D06F45/12) |
| Total patents | 94 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 8 |
| 2017 | 15 |
| 2018 | 7 |
| 2019 | 13 |
| 2020 | 7 |
| 2021 | 7 |
| 2022 | 12 |
| 2023 | 5 |
| 2024 | 5 |
| 2025 | 8 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Laundry treatment apparatus and method of controlling the same
US-11066770-B2 · Jul 20, 2021 · US
Laundry treating apparatus
US-11035069-B2 · Jun 15, 2021 · US
Laundry treatment equipment
US-2021148030-A1 · May 20, 2021 · US
Washing machine
US-10801149-B2 · Oct 13, 2020 · US
Modular laundry system
US-2020240065-A1 · Jul 30, 2020 · US
Laundry treatment apparatus
US-10669661-B2 · Jun 2, 2020 · US
Laundry treatment apparatus and method of controlling the same
US-2020149203-A1 · May 14, 2020 · US
Modular laundry system
US-10640904-B2 · May 5, 2020 · US
Control method of a double-drum washing machine
US-10570545-B2 · Feb 25, 2020 · US
Laundry treatment apparatus and method of controlling the same
US-10544532-B2 · Jan 28, 2020 · US
Sensing device
US-10519586-B2 · Dec 31, 2019 · US
Laundry treatment apparatus
US-10487440-B2 · Nov 26, 2019 · US
Laundry system
US-10443176-B2 · Oct 15, 2019 · US
Laundry treatment apparatus
US-10422072-B2 · Sep 24, 2019 · US
Modular laundry system
US-2019145039-A1 · May 16, 2019 · US
Laundry machine
US-2019112743-A1 · Apr 18, 2019 · US
Laundry system
US-10260189-B2 · Apr 16, 2019 · US
Laundry system
US-10253440-B2 · Apr 9, 2019 · US
Washing machine
US-2019071809-A1 · Mar 7, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC D06F29/02?
- CPC D06F29/02 is the Cooperative Patent Classification code for “with liquid-extracting apparatus (with roller wringer D06F45/12).”
- How many patents are filed under CPC D06F29/02 (with liquid-extracting apparatus (with roller wringer D06F45/12))?
- Our database includes 94 publications tagged with this CPC code.
- Is patent activity under CPC D06F29/02 growing?
- Publication counts under this code: 5 in 2024 vs 8 in 2025 (latest complete years).