- All sections
- A - Human necessities
- A61C - Dentistryapparatus or methods for oral or dental hygiene
- A61C 17/00 - Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prosthesesSaliva removersDental appliances for receiving spittle
Patent holdings for IPC class A61C 17/00
Total number of patents in this class: 507
10-year publication summary
|
46
|
51
|
50
|
57
|
46
|
52
|
37
|
45
|
25
|
13
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Colgate-Palmolive Company | 5812 |
43 |
| Koninklijke Philips N.V. | 24766 |
21 |
| Panasonic Intellectual Property Management Co., Ltd. | 31330 |
10 |
| Omron Healthcare Co., Ltd. | 1869 |
10 |
| Panasonic Corporation | 20124 |
8 |
| Proxihealthcare Inc. | 56 |
8 |
| Avid Incorporated | 25 |
7 |
| Braun GmbH | 1347 |
7 |
| DENTSPLY International Inc. | 401 |
7 |
| Sunstar Inc. | 121 |
7 |
| Lion Corporation | 744 |
6 |
| Sonendo, Inc. | 151 |
6 |
| Water Pik, Inc. | 586 |
6 |
| Millennium Healthcare Technologies, Inc. | 19 |
6 |
| Biolectrics LLC | 26 |
5 |
| DENTSPLY SIRONA Inc. | 1862 |
5 |
| Sekisui Chemical Co., Ltd. | 3386 |
5 |
| Muyu Co., Ltd. | 57 |
5 |
| Fresh Health Inc. | 43 |
5 |
| Kenvue Brands LLC | 954 |
5 |
| Other owners | 325 |