- All sections
- A - Human necessities
- A46B - Brushes
- A46B 9/04 - Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups for toothbrushes
Patent holdings for IPC class A46B 9/04
Total number of patents in this class: 1482
10-year publication summary
|
168
|
226
|
198
|
191
|
178
|
173
|
137
|
126
|
98
|
11
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Colgate-Palmolive Company | 5270 |
388 |
| The Procter & Gamble Company | 22146 |
89 |
| Koninklijke Philips N.V. | 23999 |
82 |
| Braun GmbH | 1322 |
70 |
| The Gillette Company LLC | 2542 |
67 |
| Lion Corporation | 744 |
61 |
| Trisa Holding AG | 134 |
39 |
| Ranir, LLC | 477 |
25 |
| Sage Products, LLC | 329 |
17 |
| Kobayashi Pharmaceutical Co., Ltd. | 815 |
15 |
| Dyson Technology Limited | 3422 |
14 |
| The Gillette Company | 530 |
12 |
| Dental Robotics Group B.V. | 15 |
12 |
| Willo 32 SAS | 37 |
11 |
| GlaxoSmithKline Consumer Healthcare GmbH & Co. KG | 27 |
10 |
| Omron Healthcare Co., Ltd. | 1858 |
9 |
| M+c Schiffer GmbH | 43 |
9 |
| Water Pik, Inc. | 572 |
9 |
| ZeroBrush Inc. | 27 |
9 |
| Koninklijke Philips Electronics N.V. | 10844 |
8 |
| Other owners | 526 |