- All sections
- A - Human necessities
- A47L - Domestic washing or cleaningsuction cleaners in general
- A47L 13/00 - Implements for cleaning floors, carpets, furniture, walls, or wall coverings
Patent holdings for IPC class A47L 13/00
Total number of patents in this class: 109
10-year publication summary
|
8
|
13
|
8
|
15
|
9
|
2
|
0
|
6
|
5
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BISSELL Inc. | 1142 |
6 |
| 3m Innovative Properties Company | 17450 |
5 |
| Ecolab USA Inc. | 5837 |
4 |
| Sharkninja Operating LLC | 2758 |
4 |
| Unilever PLC | 2975 |
3 |
| Unilever N.V. | 2889 |
3 |
| Conopco, Inc. | 5129 |
3 |
| for Life Products, LLC | 46 |
3 |
| Tennant Company | 261 |
3 |
| Winston Products LLC | 170 |
3 |
| Bissel Inc. | 273 |
3 |
| The Procter & Gamble Company | 21870 |
2 |
| Samsung Electronics Co., Ltd. | 159298 |
2 |
| BASF SE | 21318 |
2 |
| The Clorox Company | 947 |
2 |
| Diversey, Inc. | 891 |
2 |
| Hg3 S.à.r.l. | 16 |
2 |
| The Libman Company | 146 |
2 |
| UNGER Marketing International, LLC | 348 |
2 |
| Kimberly-clark Worldwide, Inc. | 5254 |
1 |
| Other owners | 52 |