- All sections
- A - Human necessities
- A61C - Dentistryapparatus or methods for oral or dental hygiene
- A61C 1/18 - Flexible shaftsClutches or the like
Patent holdings for IPC class A61C 1/18
Total number of patents in this class: 161
10-year publication summary
|
18
|
37
|
8
|
12
|
14
|
12
|
10
|
4
|
1
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| DENTSPLY SIRONA Inc. | 1819 |
16 |
| Braun GmbH | 1378 |
12 |
| DENTSPLY International Inc. | 340 |
10 |
| W & H Dentalwerk Bürmoos GmbH | 103 |
9 |
| Bien-Air Holding SA | 120 |
6 |
| Micro Mega International manufactures | 39 |
5 |
| SIRONA Dental Systems GmbH | 475 |
5 |
| NSK Ltd. | 2831 |
4 |
| GlaxoSmithKline Consumer Healthcare (UK) IP Limited | 92 |
4 |
| J. Morita Mfg. Corp. | 204 |
4 |
| Straumann Holding AG | 598 |
4 |
| Gebruder Reinfurt GmbH & Co. KG | 9 |
3 |
| Kaltenbach & Voigt GmbH | 62 |
3 |
| MDT Micro Diamond Technologies Ltd | 25 |
3 |
| KaVo Dental GmbH | 250 |
3 |
| Koninklijke Philips N.V. | 25832 |
2 |
| Aesculap AG | 1442 |
2 |
| Anthogyr | 84 |
2 |
| Implant Direct Sybron International LLC | 46 |
2 |
| J. Morita Manufacturing Corporation | 81 |
2 |
| Other owners | 60 |