- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 6/17 - Particle size
Patent holdings for IPC class A61K 6/17
Total number of patents in this class: 218
10-year publication summary
|
1
|
10
|
17
|
27
|
24
|
26
|
29
|
21
|
37
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kuraray Noritake Dental Inc. | 449 |
20 |
| Tokuyama Dental Corporation | 228 |
20 |
| DENTSPLY SIRONA Inc. | 1842 |
15 |
| Solventum Intellectual Properties Company | 3346 |
15 |
| Ivoclar Vivadent AG | 1051 |
10 |
| Imam Abdulrahman Bin Faisal University | 560 |
9 |
| Kulzer GmbH | 485 |
8 |
| Shofu, Inc. | 201 |
5 |
| DeguDent GmbH | 220 |
4 |
| Centre National de La Recherche Scientifique | 10802 |
3 |
| GC Corporation | 446 |
3 |
| Mühlbauer Technology GmbH | 320 |
3 |
| Septodont OU Septodont SAS OU Specialites Septodont | 53 |
3 |
| Universite de Geneve | 240 |
3 |
| Sorbonne Universite | 1353 |
3 |
| 3m Innovative Properties Company | 17607 |
2 |
| The Regents of the University of California | 20366 |
2 |
| Agency for Science, Technology and Research | 3669 |
2 |
| Admatechs Company Limited | 87 |
2 |
| Air Water Inc. | 147 |
2 |
| Other owners | 84 |