- All sections
- A - Human necessities
- A61C - Dentistry; apparatus or methods for oral or dental hygiene
- A61C 5/20 - Repairing attrition damage, e.g. facets
Patent holdings for IPC class A61C 5/20
Total number of patents in this class: 81
10-year publication summary
|
3
|
0
|
18
|
16
|
12
|
7
|
16
|
14
|
12
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Solventum Intellectual Properties Company | 2681 |
11 |
| 3m Innovative Properties Company | 18406 |
9 |
| King Abdulaziz University | 511 |
5 |
| Viax Dental Technologies, LLC | 41 |
5 |
| Iveneer Ltd | 8 |
4 |
| Bredent GmbH & Co. KG | 64 |
3 |
| DENTSPLY SIRONA Inc. | 1860 |
3 |
| Ivoclar Vivadent AG | 1060 |
3 |
| Orvance, LLC | 17 |
3 |
| AT&T Intellectual Property I, L.P. | 9886 |
2 |
| Align Technology, Inc. | 1818 |
2 |
| SIRONA Dental Systems GmbH | 503 |
2 |
| Universidade do Minho | 256 |
2 |
| Kulzer GmbH | 480 |
2 |
| Credentis AG | 26 |
1 |
| DeguDent GmbH | 238 |
1 |
| Dental Art Innovations Pty Ltd | 5 |
1 |
| Dental Wings Inc. | 26 |
1 |
| edelweiss dentistry products gmbh | 11 |
1 |
| James R. Glidewell Dental Ceramics, Inc. | 205 |
1 |
| Other owners | 19 |