- All sections
- G - Physics
- G01R - Measuring electric variablesmeasuring magnetic variables
- G01R 22/10 - Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods using digital techniques
Patent holdings for IPC class G01R 22/10
Total number of patents in this class: 363
10-year publication summary
|
40
|
34
|
29
|
30
|
38
|
26
|
33
|
16
|
19
|
17
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Texas Instruments Incorporated | 19445 |
19 |
| Sense Labs, Inc. | 58 |
15 |
| Landis+Gyr Technology, Inc. | 457 |
14 |
| EI Electronics LLC d/b/a Electro Industries/gauge Tech | 109 |
14 |
| Landis+Gyr LLC | 83 |
8 |
| Schneider Electric USA, Inc. | 1294 |
7 |
| Pacific Gas and Electric Company | 39 |
6 |
| Sagemcom Energy & Telecom SAS | 258 |
6 |
| Samsung Electronics Co., Ltd. | 147622 |
5 |
| Honeywell International Inc. | 13560 |
5 |
| Lapis Semiconductor Co., Ltd. | 874 |
4 |
| Informetis Corporation | 19 |
4 |
| Itron, Inc. | 887 |
4 |
| Landis+Gyr Innovations, Inc. | 150 |
4 |
| Manufacturing Resources International, Inc. | 514 |
4 |
| S & C Electric Co. | 292 |
4 |
| Sacramento Municipal Utility District, AKA SMUD | 31 |
4 |
| State Grid Corporation of China | 1374 |
4 |
| Siemens AG | 24386 |
3 |
| Sony Corporation | 30929 |
3 |
| Other owners | 226 |