- All sections
- A - Human necessities
- A61G - Transport, personal conveyances, or accommodation specially adapted for patients or disabled personsoperating tables or chairschairs for dentistryfuneral devices
- A61G 1/017 - Stretchers convertible into chairs
Patent holdings for IPC class A61G 1/017
Total number of patents in this class: 81
10-year publication summary
|
5
|
13
|
8
|
8
|
3
|
7
|
16
|
7
|
2
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Stryker Corporation | 5661 |
34 |
| Ferno-Washington, Inc. | 243 |
5 |
| Panasonic Intellectual Property Management Co., Ltd. | 34403 |
4 |
| University of Johannesburg | 44 |
3 |
| Direct Healthcare Group Limited | 26 |
3 |
| Hill-Rom Services, Inc. | 1177 |
2 |
| Liftup A/S | 21 |
2 |
| ResQdevices Pty Ltd. | 6 |
2 |
| SABRN Tech Pty Ltd | 5 |
2 |
| Altimate Medical, Inc. | 46 |
1 |
| AMO Development, LLC | 629 |
1 |
| Combimobil AB | 1 |
1 |
| Dong-In Entech Co., Ltd. | 39 |
1 |
| Easy Rescue | 2 |
1 |
| Gulfstream Aerospace Corporation | 681 |
1 |
| Multifit Hospital Supplies Limited | 2 |
1 |
| Pratt & Miller Engineering and Fabrication, Inc. | 8 |
1 |
| TransMotion Medical, Inc. | 1 |
1 |
| University of Tsukuba | 634 |
1 |
| Varian Medical Systems, Inc. | 917 |
1 |
| Other owners | 13 |