- All sections
- A - Human necessities
- A61C - Dentistryapparatus or methods for oral or dental hygiene
- A61C 3/02 - Tooth drilling or cutting instrumentsInstruments acting like a sandblast machine
Patent holdings for IPC class A61C 3/02
Total number of patents in this class: 454
10-year publication summary
|
52
|
53
|
47
|
39
|
38
|
28
|
29
|
31
|
23
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huwais IP Holding LLC | 103 |
13 |
| Megagen Implant Co., Ltd. | 152 |
13 |
| Mani, Inc. | 153 |
12 |
| Osstemimplant Co., Ltd. | 568 |
11 |
| DENTSPLY SIRONA Inc. | 1828 |
10 |
| Nobel Biocare Services AG | 341 |
10 |
| Gebr. Brasseler GmbH & Co. KG | 124 |
8 |
| Straumann Holding AG | 595 |
6 |
| Viax Dental Technologies, LLC | 41 |
6 |
| Watson Guide IP LLC | 8 |
6 |
| Neocis, Inc. | 86 |
5 |
| 3Shape A/S | 523 |
5 |
| Biomet 3i, LLC | 292 |
4 |
| Genoss Co., LTD. | 27 |
4 |
| GRS Guide System, Inc. | 13 |
4 |
| Innobiosurg | 8 |
4 |
| J. Morita Mfg. Corp. | 200 |
4 |
| Medizinische Universitat Wien | 195 |
4 |
| Nakanishi Inc. | 194 |
4 |
| Advanced Orthodontics and Education Association, LLC | 51 |
4 |
| Other owners | 317 |