- All sections
- A - Human necessities
- A61C - Dentistry; apparatus or methods for oral or dental hygiene
- A61C 5/46 - Nerve extractors, e.g. needles; Means for removing broken parts of endodontic instruments
Patent holdings for IPC class A61C 5/46
Total number of patents in this class: 13
10-year publication summary
|
0
|
0
|
1
|
1
|
3
|
7
|
5
|
3
|
2
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sonendo, Inc. | 155 |
3 |
| In-Whan LEE | 3 |
1 |
| MDT Micro Diamond Technologies Ltd | 26 |
1 |
| B&L Biotech, Inc. | 72 |
1 |
| Denflex Co., Ltd. | 21 |
1 |
| Rainer Ganß | 2 |
1 |
| University of Sharjah | 36 |
1 |
| Alenezi, Mohammad A.a.h.h. | 1 |
1 |
| Alenezi, Mohammad A.m.t. | 1 |
1 |
| Alshehaima, Intesar H. | 1 |
1 |
| Alexander Dental Group | 1 |
1 |
| Other owners | 0 |