- All sections
- A - Human necessities
- A47L - Domestic washing or cleaning; suction cleaners in general
- A47L 13/20 - Mops
Patent holdings for IPC class A47L 13/20
Total number of patents in this class: 543
10-year publication summary
|
49
|
68
|
40
|
40
|
69
|
38
|
26
|
34
|
27
|
12
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 22178 |
73 |
| Unicharm Corporation | 2744 |
58 |
| Carl Freudenberg KG | 1346 |
48 |
| 3m Innovative Properties Company | 18406 |
20 |
| LG Electronics Inc. | 69257 |
17 |
| Kao Corporation | 4843 |
15 |
| Daio Paper Corporation | 1407 |
15 |
| Jiaxing Jackson Travel Products Co., Ltd. | 73 |
15 |
| UNGER Marketing International, LLC | 304 |
15 |
| Uni-Charm Corporation | 611 |
13 |
| Tietex International Ltd. | 53 |
13 |
| Sharkninja Operating LLC | 1968 |
10 |
| Micronova Manufacturing, Inc. | 35 |
9 |
| S. C. Johnson & Son, Inc. | 2869 |
8 |
| Ecolab Inc. | 479 |
7 |
| Kimberly-clark Worldwide, Inc. | 5854 |
6 |
| Butler Home Products, LLC | 73 |
6 |
| Contec, Inc. | 63 |
6 |
| Diversey, Inc. | 961 |
6 |
| The Libman Company | 165 |
6 |
| Other owners | 177 |