- All sections
- A - Human necessities
- A47L - Domestic washing or cleaningsuction 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
|
40
|
40
|
70
|
38
|
27
|
35
|
29
|
41
|
19
|
12
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 21920 |
86 |
| Unicharm Corporation | 2964 |
53 |
| Carl Freudenberg KG | 1444 |
44 |
| LG Electronics Inc. | 75160 |
19 |
| Tietex International Ltd. | 54 |
16 |
| Daio Paper Corporation | 1410 |
15 |
| Jiaxing Jackson Travel Products Co., Ltd. | 77 |
15 |
| UNGER Marketing International, LLC | 343 |
15 |
| 3m Innovative Properties Company | 17507 |
14 |
| Uni-Charm Corporation | 597 |
13 |
| Kao Corporation | 5041 |
11 |
| Sharkninja Operating LLC | 2619 |
11 |
| The Libman Company | 157 |
9 |
| Micronova Manufacturing, Inc. | 31 |
9 |
| S. C. Johnson & Son, Inc. | 2788 |
7 |
| The Clorox Company | 951 |
5 |
| Rubbermaid Commercial Products LLC | 275 |
5 |
| AI Incorporated | 313 |
4 |
| Butler Home Products, LLC | 63 |
4 |
| Contec, Inc. | 68 |
4 |
| Other owners | 184 |