- All sections
- G - Physics
- G01F - Measuring volume, volume flow, mass flow, or liquid levelmetering by volume
- G01F 22/02 - Methods or apparatus for measuring volume of fluids or fluent solid material, not otherwise provided for involving measurement of pressure
Patent holdings for IPC class G01F 22/02
Total number of patents in this class: 250
10-year publication summary
|
23
|
28
|
24
|
16
|
21
|
18
|
16
|
30
|
17
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| DEKA Products Limited Partnership | 1848 |
12 |
| Mallinckrodt Pharmaceuticals Ireland Ltd | 192 |
10 |
| Siemens Healthcare Diagnostics Inc. | 2126 |
9 |
| L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude | 4050 |
7 |
| KegSpeed LLC | 18 |
7 |
| S1 Technologies, Inc. | 12 |
6 |
| AGCO Corporation | 1141 |
5 |
| Shenzhen Mecare Network Technology Co.,Ltd. | 13 |
5 |
| Mallinckrodt Hospital Products IP Limited | 82 |
4 |
| Honda Motor Co., Ltd. | 25858 |
3 |
| International Business Machines Corporation | 62182 |
3 |
| Deere & Company | 7906 |
3 |
| Takeda Pharmaceutical Company Limited | 2719 |
3 |
| fairlife, LLC | 130 |
3 |
| Fresenius Medical Care Holdings, Inc. | 1419 |
3 |
| Goodrich Corporation | 2171 |
3 |
| Kyoto Electronics Manufacturing Co., Ltd. | 29 |
3 |
| Simmonds Precision Products, Inc. | 191 |
3 |
| Utopus Insights, Inc. | 143 |
3 |
| The Boeing Company | 20094 |
2 |
| Other owners | 153 |