- All sections
- A - Human necessities
- A61B - Diagnosis; surgery; identification
- A61B 90/18 - Retaining sheets, e.g. immobilising masks
Patent holdings for IPC class A61B 90/18
Total number of patents in this class: 51
10-year publication summary
|
5
|
4
|
8
|
9
|
5
|
4
|
8
|
5
|
4
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qfix Systems, LLC | 60 |
8 |
| Brainlab AG | 1028 |
7 |
| Mertec LLC | 227 |
4 |
| Orfit Industries | 32 |
4 |
| Dalhousie University | 172 |
3 |
| MEDTEC, Inc. | 14 |
3 |
| Huestis Machine Corporation | 13 |
2 |
| ISYS Medizintechnik GmbH | 32 |
2 |
| UCL Business Ltd | 546 |
2 |
| Adaptiiv Medical Technologies Inc. | 9 |
2 |
| Koninklijke Philips N.V. | 23945 |
1 |
| Korea Institute of Science and Technology | 2069 |
1 |
| Avent, Inc. | 982 |
1 |
| Children's National Medical Center | 268 |
1 |
| Neuboron Medtech Ltd. | 93 |
1 |
| T Tape Company BV | 10 |
1 |
| Vision RT Limited | 84 |
1 |
| Xodus Medical Inc. | 13 |
1 |
| Macromedics BV | 15 |
1 |
| Synaptive Medical Inc. | 620 |
1 |
| Other owners | 4 |