- All sections
- A - Human necessities
- A61C - Dentistry; apparatus or methods for oral or dental hygiene
- A61C 9/00 - Impression methods specially adapted for dental prosthetics; Impression cups therefor
Patent holdings for IPC class A61C 9/00
Total number of patents in this class: 2941
10-year publication summary
|
213
|
227
|
314
|
334
|
338
|
296
|
382
|
348
|
377
|
14
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Align Technology, Inc. | 1953 |
537 |
| 3Shape A/S | 438 |
153 |
| Medit Corporation | 323 |
148 |
| DENTSPLY SIRONA Inc. | 1871 |
100 |
| 3m Innovative Properties Company | 17968 |
70 |
| Dental Monitoring | 141 |
66 |
| Solventum Intellectual Properties Company | 3307 |
59 |
| SIRONA Dental Systems GmbH | 501 |
52 |
| Biomet 3i, LLC | 296 |
47 |
| Osstemimplant Co., Ltd. | 488 |
47 |
| James R. Glidewell Dental Ceramics, Inc. | 234 |
35 |
| DIO Corporation | 106 |
33 |
| Ivoclar Vivadent AG | 1061 |
31 |
| Nobel Biocare Services AG | 346 |
25 |
| Dentlytec G.P.L. Ltd. | 47 |
24 |
| Otip Holding, LLC | 138 |
24 |
| DENTSPLY International Inc. | 426 |
23 |
| Imagoworks Inc. | 46 |
22 |
| Dental Imaging Technologies Corporation | 120 |
21 |
| Oxilio Ltd | 61 |
21 |
| Other owners | 1403 |