- All sections
- A - Human necessities
- A61C - Dentistry; apparatus or methods for oral or dental hygiene
- A61C 17/00 - Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
Patent holdings for IPC class A61C 17/00
Total number of patents in this class: 516
10-year publication summary
|
46
|
46
|
51
|
50
|
56
|
46
|
51
|
35
|
43
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Colgate-Palmolive Company | 5325 |
46 |
| Koninklijke Philips N.V. | 22975 |
18 |
| Omron Healthcare Co., Ltd. | 1806 |
10 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
9 |
| Lion Corporation | 757 |
9 |
| Panasonic Corporation | 20786 |
8 |
| Sunstar Inc. | 118 |
8 |
| Braun GmbH | 1290 |
7 |
| DENTSPLY International Inc. | 457 |
7 |
| Proxihealthcare Inc. | 46 |
7 |
| The Procter & Gamble Company | 22178 |
6 |
| Avid Incorporated | 23 |
6 |
| Water Pik, Inc. | 570 |
6 |
| Align Technology, Inc. | 1818 |
5 |
| Biolectrics LLC | 24 |
5 |
| DENTSPLY SIRONA Inc. | 1860 |
5 |
| Photosonix Medical, Inc. | 14 |
5 |
| Sekisui Chemical Co., Ltd. | 3159 |
5 |
| Sonendo, Inc. | 155 |
5 |
| Johnson & Johnson Consumer Inc. | 1277 |
5 |
| Other owners | 334 |