- All sections
- A - Human necessities
- A47L - Domestic washing or cleaning; suction cleaners in general
- A47L 13/24 - Frames for mops; Mop heads
Patent holdings for IPC class A47L 13/24
Total number of patents in this class: 188
10-year publication summary
|
26
|
29
|
21
|
19
|
19
|
25
|
33
|
11
|
11
|
5
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Unicharm Corporation | 2744 |
16 |
| Carl Freudenberg KG | 1346 |
15 |
| Daio Paper Corporation | 1407 |
10 |
| The Procter & Gamble Company | 22178 |
8 |
| 3m Innovative Properties Company | 18406 |
8 |
| Jiaxing Jackson Travel Products Co., Ltd. | 73 |
8 |
| Sharkninja Operating LLC | 1968 |
6 |
| Tuway American Group, Inc., The | 21 |
6 |
| Kao Corporation | 4843 |
5 |
| S. C. Johnson & Son, Inc. | 2869 |
4 |
| Ecolab USA Inc. | 5190 |
4 |
| Foamtec International Co., Ltd. | 85 |
4 |
| Ingenious Designs LLC | 51 |
4 |
| for Life Products, LLC | 52 |
3 |
| iRobot Corporation | 946 |
3 |
| Micronova Manufacturing, Inc. | 35 |
3 |
| Scot Young Research Limited | 39 |
3 |
| Hydroflex Group GmbH | 17 |
3 |
| Uni-Charm Corporation | 611 |
2 |
| Butler's Brand Inc. | 13 |
2 |
| Other owners | 71 |