- All sections
- A - Human necessities
- A61C - Dentistry; apparatus or methods for oral or dental hygiene
- A61C 13/275 - Securing prostheses by using bridging bars or rails between residual teeth
Patent holdings for IPC class A61C 13/275
Total number of patents in this class: 26
10-year publication summary
|
3
|
3
|
3
|
4
|
4
|
3
|
5
|
0
|
0
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ivoclar Vivadent AG | 1060 |
3 |
| Biosaf In S.R.L. | 34 |
2 |
| Universidad de Concepcion | 111 |
2 |
| BVBA Dr. Van Doorne Luc | 3 |
2 |
| Cendres + Metaux SA | 5 |
1 |
| Cendres+metaux SA | 13 |
1 |
| EQ Co., Ltd. | 3 |
1 |
| Felice Enrico Gherlone | 1 |
1 |
| Giovanni Nagni | 1 |
1 |
| Joy Medical Devices Corporation | 14 |
1 |
| Kamil Tech Ltd. | 6 |
1 |
| Peter Sprenger Dental Technik | 1 |
1 |
| Cortex Dental Implants Industries Ltd. | 13 |
1 |
| Kulzer GmbH | 480 |
1 |
| Willytec GmbH | 1 |
1 |
| Errecieffe S.r.l. | 1 |
1 |
| AHN, Gyeong Suk | 2 |
1 |
| ALBERT, Michelle | 1 |
1 |
| MJP Elite Studios Limited | 2 |
1 |
| Hyvähammas Oy | 2 |
1 |
| Other owners | 1 |