- All sections
- A - Human necessities
- A46D - Manufacture of brushes
- A46D 1/00 - BristlesSelection of materials for bristles
Patent holdings for IPC class A46D 1/00
Total number of patents in this class: 801
10-year publication summary
|
107
|
88
|
82
|
83
|
62
|
71
|
74
|
70
|
72
|
51
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 21852 |
70 |
| Colgate-Palmolive Company | 5733 |
63 |
| L' Oréal | 5875 |
31 |
| Braun GmbH | 1385 |
26 |
| GEKA GmbH | 198 |
24 |
| L'OREAL, Société Anonyme | 16467 |
20 |
| The Gillette Company LLC | 2566 |
17 |
| Tangle Teezer Limited | 116 |
14 |
| Trisa Holding AG | 138 |
14 |
| Lion Corporation | 737 |
13 |
| Anisa International, Inc. | 89 |
12 |
| BBC Co., Ltd. | 17 |
9 |
| Societe Industrielle de Matieres Plastiques | 37 |
9 |
| Dyson Technology Limited | 4016 |
8 |
| Samsung Electronics Co., Ltd. | 158442 |
7 |
| Koninklijke Philips N.V. | 25938 |
7 |
| Chanel Parfums Beaute | 279 |
7 |
| Zahoransky AG | 71 |
7 |
| Matic Robots, Inc. | 22 |
7 |
| Illinois Tool Works Inc. | 11862 |
6 |
| Other owners | 430 |