- All sections
- A - Human necessities
- A61C - Dentistryapparatus or methods for oral or dental hygiene
- A61C 5/09 - Composite crowns
Patent holdings for IPC class A61C 5/09
Total number of patents in this class: 12
10-year publication summary
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mitsui Chemicals, Inc. | 3233 |
2 |
| Shofu, Inc. | 198 |
2 |
| Sun Medical Co., Ltd. | 47 |
2 |
| GC Corporation | 449 |
1 |
| JGC Catalysts and Chemicals Ltd. | 256 |
1 |
| Kuraray Noritake Dental Inc. | 446 |
1 |
| Pentron Clinical Technologies, LLC | 20 |
1 |
| Rhondium IP Limited | 7 |
1 |
| Solventum Intellectual Properties Company | 3326 |
1 |
| Other owners | 0 |