- All sections
- A - Human necessities
- A61B - Diagnosis; surgery; identification
- A61B 46/23 - Surgical drapes specially adapted for patients with means to retain or hold surgical implements
Patent holdings for IPC class A61B 46/23
Total number of patents in this class: 209
10-year publication summary
|
13
|
21
|
25
|
35
|
40
|
37
|
22
|
11
|
23
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Intuitive Surgical Operations, Inc. | 3832 |
39 |
| Bard Access Systems, Inc. | 750 |
14 |
| Medline Industries, LP | 2271 |
13 |
| Covidien LP | 10623 |
12 |
| O&M Halyard, Inc. | 376 |
6 |
| Sharp Fluidics Inc. | 31 |
6 |
| MAKO Surgical Corp. | 654 |
5 |
| Olympus Corporation | 13289 |
4 |
| Alcon Pharmaceuticals Ltd. | 15 |
4 |
| C. R. Bard, Inc. | 1765 |
4 |
| Procept Biorobotics Corporation | 112 |
4 |
| Mayo Foundation for Medical Education and Research | 3100 |
3 |
| Edwards Lifesciences Corporation | 4445 |
3 |
| Orlando Health, Inc. | 41 |
3 |
| Biophyx Surgical, Inc. | 5 |
3 |
| Teleflex Life Sciences LLC | 468 |
3 |
| Genentech, Inc. | 3864 |
2 |
| Canon U.S.A., Inc. | 469 |
2 |
| The Regents of the University of Michigan | 4570 |
2 |
| Stryker Corporation | 4272 |
2 |
| Other owners | 75 |