- All sections
- A - Human necessities
- A61C - Dentistryapparatus or methods for oral or dental hygiene
- A61C 13/01 - Bases
Patent holdings for IPC class A61C 13/01
Total number of patents in this class: 359
10-year publication summary
|
37
|
51
|
48
|
40
|
30
|
34
|
32
|
20
|
15
|
12
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ivoclar Vivadent AG | 1047 |
27 |
| DENTSPLY SIRONA Inc. | 1818 |
19 |
| Global Dental Science LLC | 39 |
15 |
| Mitsui Chemicals, Inc. | 3246 |
14 |
| Vita Zahnfabrik H. Rauter GmbH & Co. KG | 289 |
14 |
| Kulzer GmbH | 484 |
14 |
| exocad GmbH | 138 |
13 |
| Kuraray Noritake Dental Inc. | 464 |
13 |
| 3Shape A/S | 545 |
11 |
| James R. Glidewell Dental Ceramics, Inc. | 263 |
10 |
| Tokuyama Dental Corporation | 235 |
9 |
| Heraeus Kulzer GmbH | 65 |
7 |
| Kabushiki Kaisha Shofu | 81 |
7 |
| DeguDent GmbH | 204 |
5 |
| Good Fit Technologies, Inc. | 5 |
5 |
| Merz Dental GmbH | 72 |
5 |
| SIRONA Dental Systems GmbH | 477 |
5 |
| Circle Anatoscope Intuitive Design | 17 |
5 |
| Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | 5257 |
4 |
| Davis Schottlander & Davis Limited | 58 |
4 |
| Other owners | 153 |