- All sections
- A - Human necessities
- A47L - Domestic washing or cleaningsuction cleaners in general
- A47L 5/26 - Hand-supported suction cleaners with driven dust-loosening tools
Patent holdings for IPC class A47L 5/26
Total number of patents in this class: 233
10-year publication summary
|
23
|
28
|
20
|
10
|
27
|
28
|
24
|
20
|
17
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sharkninja Operating LLC | 2540 |
35 |
| Dyson Technology Limited | 3793 |
31 |
| LG Electronics Inc. | 74262 |
25 |
| Samsung Electronics Co., Ltd. | 151017 |
21 |
| Omachron Intellectual Property Inc. | 941 |
20 |
| BISSELL Inc. | 1153 |
15 |
| TTI (Macao Commercial Offshore) Limited | 185 |
8 |
| Jiangsu Midea Cleaning Appliances Co., Ltd. | 305 |
7 |
| Techtronic Floor Care Technology Limited | 368 |
7 |
| Techtronic Industries Co. Ltd. | 101 |
6 |
| Bissel Inc. | 303 |
6 |
| Zenith Technologies, LLC | 47 |
4 |
| Aktiebolaget Electrolux | 863 |
3 |
| Techtronic Cordless GP, Gainful Plan Trading Limited, an entity organized in the British Virgin Islands and TTI Finance Ltd., an entity organized in the British Virgin Islands | 1571 |
3 |
| Electrolux Home Care Products, Inc. | 62 |
2 |
| Stein & Co. GmbH | 46 |
2 |
| Toshiba Lifestyle Products & Services Corporation | 277 |
2 |
| TTI (Macao Commercial Offshore) Limited | 143 |
2 |
| Midea America, Corp. | 109 |
2 |
| Electrolux Consumer Products, Inc. | 834 |
2 |
| Other owners | 30 |