- All sections
- A - Human necessities
- A47L - Domestic washing or cleaningsuction cleaners in general
- A47L 13/42 - ScrubbingScouringCleaningPolishing Details
Patent holdings for IPC class A47L 13/42
Total number of patents in this class: 167
10-year publication summary
|
12
|
23
|
19
|
15
|
23
|
30
|
19
|
33
|
23
|
16
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Carl Freudenberg KG | 1493 |
15 |
| The Procter & Gamble Company | 21853 |
13 |
| Jiaxing Jackson Travel Products Co., Ltd. | 77 |
9 |
| UNGER Marketing International, LLC | 346 |
9 |
| Munchkin, Inc. | 411 |
7 |
| Ecolab USA Inc. | 5810 |
4 |
| Uni-Charm Corporation | 602 |
3 |
| BISSELL Inc. | 1151 |
3 |
| Contec, Inc. | 71 |
3 |
| Daio Paper Corporation | 1412 |
3 |
| Tyroler Ltd. | 28 |
3 |
| Hydroflex Group GmbH | 22 |
3 |
| Uproot Lint LLC | 68 |
3 |
| Diversey, Inc. | 893 |
2 |
| The Libman Company | 151 |
2 |
| SEB S.A. | 1675 |
2 |
| Thompson Brothers & Company LLC | 23 |
2 |
| VERMOP Salmon GmbH | 69 |
2 |
| 2XL Corporation | 27 |
2 |
| TTS Cleaning s.r.l. | 11 |
2 |
| Other owners | 75 |