- All sections
- A - Human necessities
- A61C - Dentistryapparatus or methods for oral or dental hygiene
- A61C 5/73 - Composite crowns
Patent holdings for IPC class A61C 5/73
Total number of patents in this class: 73
10-year publication summary
|
19
|
6
|
6
|
16
|
2
|
10
|
10
|
5
|
8
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Solventum Intellectual Properties Company | 3416 |
8 |
| DENTSPLY SIRONA Inc. | 1812 |
7 |
| Kuraray Noritake Dental Inc. | 469 |
7 |
| DeguDent GmbH | 203 |
4 |
| HASS Co., Ltd. | 65 |
4 |
| Ivoclar Vivadent AG | 1034 |
4 |
| James R. Glidewell Dental Ceramics, Inc. | 262 |
4 |
| Shofu, Inc. | 209 |
4 |
| RSL Dental Technologies LLC | 3 |
3 |
| 3m Innovative Properties Company | 17455 |
2 |
| HASS Corporation | 37 |
2 |
| VOCO GmbH | 205 |
2 |
| Kulzer GmbH | 487 |
2 |
| Perfect Fit Crowns, LLC | 5 |
2 |
| Imam Mohammad Ibn Saud Islamic University | 234 |
2 |
| CMIC Holdings Co., Ltd. | 40 |
1 |
| edelweiss dentistry products gmbh | 8 |
1 |
| GC Corporation | 463 |
1 |
| Ivoclar Vivadent, Inc. | 191 |
1 |
| Neobiotech Co., Ltd. | 36 |
1 |
| Other owners | 11 |