- All sections
- A - Human necessities
- A46D - Manufacture of brushes
- A46D 3/04 - Machines for inserting or fixing bristles in bodies
Patent holdings for IPC class A46D 3/04
Total number of patents in this class: 264
10-year publication summary
|
32
|
23
|
21
|
28
|
23
|
11
|
14
|
20
|
22
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Zahoransky AG | 70 |
41 |
| GB Boucherie NV | 65 |
39 |
| Koninklijke Philips N.V. | 25856 |
21 |
| Trisa Holding AG | 138 |
15 |
| The Procter & Gamble Company | 21855 |
14 |
| Colgate-Palmolive Company | 5751 |
12 |
| Braun GmbH | 1379 |
8 |
| BORGHI S.p.A. | 17 |
7 |
| M+c Schiffer GmbH | 49 |
5 |
| BISSELL Inc. | 1152 |
4 |
| The Gillette Company LLC | 2555 |
4 |
| Dental Robotics Group B.V. | 18 |
4 |
| Curaden AG | 117 |
3 |
| Lumetique, Inc. | 25 |
3 |
| Noxell Corporation | 561 |
3 |
| Ultrafab, Inc. | 89 |
3 |
| Fasteesh | 7 |
3 |
| Samsung Electronics Co., Ltd. | 157719 |
2 |
| Anisa International, Inc. | 89 |
2 |
| Cross Manufacturing Company (1938) Limited | 30 |
2 |
| Other owners | 69 |