- All sections
- G - Physics
- G01F - Measuring volume, volume flow, mass flow, or liquid levelmetering by volume
- G01F 15/075 - Integration to give total flow, e.g. using mechanically-operated integrating mechanism using electrically-operated integrating means
Patent holdings for IPC class G01F 15/075
Total number of patents in this class: 175
10-year publication summary
|
15
|
16
|
31
|
27
|
17
|
7
|
21
|
5
|
7
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Wint-wi Ltd. | 19 |
11 |
| Micro Motion, Inc. | 1018 |
10 |
| Itron, Inc. | 885 |
8 |
| Panasonic Intellectual Property Management Co., Ltd. | 31375 |
5 |
| Ecolab USA Inc. | 5480 |
5 |
| Ventana Medical Systems, Inc. | 1021 |
5 |
| Badger Meter, Inc. | 197 |
4 |
| Vaughn Realty Ventures LLC | 9 |
4 |
| Ketos, Inc. | 16 |
3 |
| KEYENCE Corporation | 438 |
3 |
| Master Meter, Inc. | 41 |
3 |
| Sensus USA Inc. | 68 |
3 |
| Arkite NV | 6 |
3 |
| Natural Gas Solutions North America, LLC | 113 |
3 |
| Société des Produits Nestlé S.A. | 9277 |
2 |
| Nestec S.A. | 2665 |
2 |
| International Business Machines Corporation | 61228 |
2 |
| Honeywell International Inc. | 13545 |
2 |
| Panasonic Corporation | 20110 |
2 |
| Hayward Industries, Inc. | 670 |
2 |
| Other owners | 93 |