- All sections
- G - Physics
- G01G - Weighing
- G01G 19/44 - Weighing apparatus or methods adapted for special purposes not provided for in groups for weighing persons
Patent holdings for IPC class G01G 19/44
Total number of patents in this class: 513
10-year publication summary
|
52
|
60
|
58
|
50
|
57
|
53
|
29
|
42
|
25
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Stryker Corporation | 5183 |
23 |
| Hill-Rom Services, Inc. | 1149 |
20 |
| Withings | 203 |
17 |
| Minebea Mitsumi Inc. | 1835 |
17 |
| Omron Healthcare Co., Ltd. | 1885 |
13 |
| Tanita Corporation | 163 |
11 |
| Phicomm (Shanghai) Co., Ltd. | 159 |
11 |
| Sleep Number Corporation | 571 |
11 |
| Fitbit, Inc. | 664 |
10 |
| PhysioWave, Inc. | 38 |
9 |
| Casana Care, Inc. | 24 |
7 |
| Koninklijke Philips N.V. | 25323 |
5 |
| Wonderland Switzerland AG | 1664 |
5 |
| Microsoft Technology Licensing, LLC | 54316 |
4 |
| Bombardier Inc. | 762 |
4 |
| Liko Research & Development AB | 139 |
4 |
| Midmark Corporation | 229 |
4 |
| SEB S.A. | 1679 |
4 |
| SECA AG | 39 |
4 |
| Tesla, Inc. | 1816 |
4 |
| Other owners | 326 |