- All sections
- G - Physics
- G01R - Measuring electric variablesmeasuring magnetic variables
- G01R 11/00 - Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
Patent holdings for IPC class G01R 11/00
Total number of patents in this class: 136
10-year publication summary
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5
|
10
|
5
|
10
|
4
|
4
|
5
|
4
|
2
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Panasonic Corporation | 20042 |
13 |
| Mitsubishi Electric Corporation | 46449 |
9 |
| Omron Corporation | 7298 |
5 |
| Panasonic Electric Works Co., Ltd. | 714 |
4 |
| Honeywell International Inc. | 13560 |
3 |
| Kyocera Corporation | 13930 |
3 |
| Nihon Techno Co., Ltd. | 20 |
3 |
| Ningbo Sanxing Medical & Electric Co., Ltd. | 22 |
3 |
| Qualcomm Incorporated | 86553 |
2 |
| NEC Corporation | 36003 |
2 |
| Oracle America, Inc. | 3015 |
2 |
| STMicroelectronics S.r.l. | 3600 |
2 |
| Embertec Pty Ltd | 21 |
2 |
| Itron, Inc. | 887 |
2 |
| Landis+Gyr AG | 116 |
2 |
| Mitsubishi Electric Building Techno-Service Co., Ltd. | 419 |
2 |
| Sensus Spectrum LLC | 269 |
2 |
| Kabushiki Kaisha Toshiba, doing business as Toshiba Corporation | 6272 |
2 |
| Sharp Kabushiki Kaisha | 18716 |
2 |
| Samsung Electronics Co., Ltd. | 147622 |
1 |
| Other owners | 70 |