- All sections
- A - Human necessities
- A61B - Diagnosis; surgery; identification
- A61B 1/24 - Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the mouth, i.e. stomatoscopes, e.g. with tongue depressors; Instruments for opening or keeping open the mouth
Patent holdings for IPC class A61B 1/24
Total number of patents in this class: 1030
10-year publication summary
|
72
|
102
|
108
|
130
|
131
|
143
|
128
|
148
|
117
|
42
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Align Technology, Inc. | 1818 |
151 |
| Medit Corporation | 291 |
32 |
| 3Shape A/S | 396 |
25 |
| DENTSPLY SIRONA Inc. | 1860 |
24 |
| Dental Monitoring | 131 |
21 |
| The Yoshida Dental Mfg. Co., Ltd. | 77 |
19 |
| Camplex, Inc. | 41 |
18 |
| Koninklijke Philips N.V. | 22975 |
13 |
| Dental Imaging Technologies Corporation | 126 |
12 |
| Ivoclar Vivadent AG | 1060 |
12 |
| Dentlytec G.P.L. Ltd. | 46 |
11 |
| Ultradent Products, Inc. | 376 |
11 |
| Get-Grin Inc. | 28 |
11 |
| Colgate-Palmolive Company | 5325 |
10 |
| J. Morita Mfg. Corp. | 158 |
10 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
9 |
| SIRONA Dental Systems GmbH | 503 |
9 |
| Aillis Inc. | 20 |
9 |
| 3m Innovative Properties Company | 18406 |
8 |
| Carestream Health, Inc. | 728 |
7 |
| Other owners | 608 |