- All sections
- A - Human necessities
- A47L - Domestic washing or cleaningsuction cleaners in general
- A47L 13/22 - Mops with liquid-feeding devices
Patent holdings for IPC class A47L 13/22
Total number of patents in this class: 491
10-year publication summary
|
65
|
49
|
46
|
46
|
35
|
37
|
31
|
30
|
44
|
12
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BISSELL Inc. | 1154 |
47 |
| The Procter & Gamble Company | 22016 |
39 |
| Sharkninja Operating LLC | 2415 |
35 |
| LG Electronics Inc. | 72962 |
32 |
| Bissel Inc. | 323 |
25 |
| UNGER Marketing International, LLC | 338 |
22 |
| Carl Freudenberg KG | 1367 |
15 |
| Euro-Pro Operating LLC | 64 |
14 |
| Omachron Intellectual Property Inc. | 903 |
9 |
| Vorwerk & Co. Interholding GmbH | 462 |
9 |
| Techtronic Floor Care Technology Limited | 357 |
7 |
| Colgate-Palmolive Company | 5812 |
6 |
| for Life Products, LLC | 53 |
6 |
| Jiaxing Jackson Travel Products Co., Ltd. | 76 |
6 |
| S. C. Johnson & Son, Inc. | 2784 |
5 |
| BISSELL Homecare, Inc. | 14 |
5 |
| BSH Bosch und Siemens Hausgerate GmbH | 2916 |
5 |
| Alfred Kärcher SE & Co. KG | 648 |
5 |
| 3m Innovative Properties Company | 17849 |
4 |
| The Clorox Company | 947 |
4 |
| Other owners | 191 |