- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 6/84 - Preparations for artificial teeth, for filling teeth or for capping teeth comprising metals or alloys
Patent holdings for IPC class A61K 6/84
Total number of patents in this class: 70
10-year publication summary
|
0
|
1
|
2
|
3
|
6
|
18
|
14
|
15
|
9
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kuraray Noritake Dental Inc. | 374 |
9 |
| Tokuyama Dental Corporation | 208 |
7 |
| Mesosil Inc. | 6 |
4 |
| Kyocera Corporation | 12735 |
3 |
| Mitsui Chemicals, Inc. | 3134 |
3 |
| DENTSPLY SIRONA Inc. | 1860 |
2 |
| Ivoclar Vivadent AG | 1060 |
2 |
| JNC Corporation | 1527 |
2 |
| Nobel Biocare Services AG | 353 |
2 |
| SDI Limited | 49 |
2 |
| Kulzer GmbH | 480 |
2 |
| Solventum Intellectual Properties Company | 2681 |
2 |
| The Regents of the University of California | 18943 |
1 |
| National Institute of Advanced Industrial Science and Technology | 3677 |
1 |
| The Argen Corporation | 58 |
1 |
| Bego Bremer Goldschlägerei Wilh. Herbst GmbH & Co. KG | 63 |
1 |
| The Board of Regents of the University of Oklahoma | 567 |
1 |
| Board of Supervisors of Louisiana State University and Agricultural and Mechanical College | 786 |
1 |
| DeguDent GmbH | 238 |
1 |
| Ewald Dorken AG | 266 |
1 |
| Other owners | 22 |