- All sections
- A - Human necessities
- A61G - Transport, personal conveyances, or accommodation specially adapted for patients or disabled persons; operating tables or chairs; chairs for dentistry; funeral devices
- A61G 13/12 - Rests specially adapted therefor; Arrangements of patient-supporting surfaces
Patent holdings for IPC class A61G 13/12
Total number of patents in this class: 1150
10-year publication summary
|
127
|
112
|
147
|
125
|
152
|
159
|
144
|
154
|
99
|
39
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Warsaw Orthopedic, Inc. | 3184 |
88 |
| Allen Medical Systems, Inc. | 122 |
74 |
| Stryker Corporation | 3864 |
40 |
| Bone Foam, Inc. | 54 |
23 |
| Innovative Medical Products, Inc. | 108 |
23 |
| MAQUET GmbH & Co. KG | 71 |
17 |
| Smith & Nephew, Inc. | 2685 |
17 |
| MAQUET GmbH | 126 |
16 |
| American Sterilizer Company | 654 |
12 |
| Sage Products, LLC | 303 |
12 |
| Medacta International SA | 324 |
11 |
| Neurasignal, Inc. | 59 |
11 |
| Augustine Biomedical and Design, LLC | 42 |
10 |
| pro med instruments GmbH | 59 |
10 |
| Augustine Temperature Management LLC | 34 |
9 |
| Innovative Orthopedic Technologies, LLC | 11 |
9 |
| Arthrex, Inc. | 1201 |
8 |
| Infinitus Medical Technologies LLC | 21 |
8 |
| Midmark Corporation | 221 |
8 |
| Mizuho Orthopedic Systems, Inc | 58 |
8 |
| Other owners | 736 |