- All sections
- A - Human necessities
- A47L - Domestic washing or cleaningsuction cleaners in general
- A47L 13/258 - Plate frames of adjustable or foldable type
Patent holdings for IPC class A47L 13/258
Total number of patents in this class: 124
10-year publication summary
|
12
|
9
|
15
|
12
|
14
|
6
|
9
|
8
|
9
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Carl Freudenberg KG | 1406 |
31 |
| UNGER Marketing International, LLC | 339 |
15 |
| Jiaxing Jackson Travel Products Co., Ltd. | 77 |
7 |
| Micronova Manufacturing, Inc. | 32 |
4 |
| Contec, Inc. | 68 |
3 |
| Leifheit AG | 144 |
3 |
| Scot Young Research Limited | 36 |
3 |
| Techtronic Floor Care Technology Limited | 356 |
3 |
| T.T.S. s.r.l. | 12 |
3 |
| 3m Innovative Properties Company | 17604 |
2 |
| Kimberly-clark Worldwide, Inc. | 5304 |
2 |
| S. C. Johnson & Son, Inc. | 2726 |
2 |
| BonaKemi USA, Inc. | 10 |
2 |
| Diversey, Inc. | 746 |
2 |
| The Libman Company | 158 |
2 |
| Numatic International Limited, | 165 |
2 |
| Rubbermaid Commercial Products LLC | 281 |
2 |
| VERMOP Salmon GmbH | 73 |
2 |
| Tyroler Ltd. | 26 |
2 |
| TTS Cleaning s.r.l. | 11 |
2 |
| Other owners | 30 |