- All sections
- A - Human necessities
- A47L - Domestic washing or cleaning; suction 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: 477
10-year publication summary
|
30
|
65
|
49
|
46
|
45
|
35
|
37
|
31
|
29
|
13
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BISSELL Inc. | 1064 |
48 |
| Sharkninja Operating LLC | 1968 |
34 |
| The Procter & Gamble Company | 22178 |
27 |
| LG Electronics Inc. | 69257 |
26 |
| Bissel Inc. | 358 |
25 |
| UNGER Marketing International, LLC | 304 |
22 |
| Euro-Pro Operating LLC | 73 |
15 |
| Carl Freudenberg KG | 1346 |
14 |
| Vorwerk & Co. Interholding GmbH | 469 |
9 |
| Omachron Intellectual Property Inc. | 869 |
8 |
| Techtronic Floor Care Technology Limited | 352 |
8 |
| BSH Bosch und Siemens Hausgerate GmbH | 3236 |
7 |
| Colgate-Palmolive Company | 5325 |
6 |
| S. C. Johnson & Son, Inc. | 2869 |
6 |
| for Life Products, LLC | 52 |
6 |
| Jiaxing Jackson Travel Products Co., Ltd. | 73 |
6 |
| 3m Innovative Properties Company | 18406 |
5 |
| BISSELL Homecare, Inc. | 16 |
5 |
| Diversey, Inc. | 961 |
5 |
| Avet AG | 33 |
4 |
| Other owners | 191 |