- All sections
- A - Human necessities
- A46B - Brushes
- A46B 3/18 - Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier the bristles being fixed on or between belts or wires
Patent holdings for IPC class A46B 3/18
Total number of patents in this class: 171
10-year publication summary
|
19
|
22
|
23
|
23
|
10
|
14
|
8
|
4
|
8
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| L' Oréal | 5539 |
24 |
| GEKA GmbH | 159 |
13 |
| L'OREAL, Société Anonyme | 15573 |
11 |
| Albea Services | 286 |
6 |
| Sanderson-MacLeod, Inc. | 14 |
6 |
| Brushtech, Inc. | 23 |
5 |
| Kobayashi Pharmaceutical Co., Ltd. | 794 |
5 |
| Curaden AG | 114 |
4 |
| GB Boucherie NV | 62 |
4 |
| Sinwa Corporation | 31 |
4 |
| ELC Management LLC | 1080 |
3 |
| Lion Corporation | 743 |
3 |
| Sunstar Inc. | 122 |
3 |
| Yves Saint Laurent Parfums | 480 |
3 |
| Illinois Tool Works Inc. | 11485 |
2 |
| Berkenhoff GmbH | 65 |
2 |
| Carl Freudenberg KG | 1370 |
2 |
| City of Hope | 994 |
2 |
| Grillbot, LLC | 12 |
2 |
| Interbros GmbH | 28 |
2 |
| Other owners | 65 |