- All sections
- G - Physics
- G01R - Measuring electric variablesmeasuring magnetic variables
- G01R 31/3832 - Arrangements for monitoring battery or accumulator variables, e.g. SoC using current integration without measurement of battery voltage
Patent holdings for IPC class G01R 31/3832
Total number of patents in this class: 66
10-year publication summary
|
5
|
10
|
7
|
3
|
9
|
8
|
10
|
6
|
3
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 19239 |
4 |
| GM Global Technology Operations LLC | 16188 |
3 |
| Silicon Laboratories Inc. | 1180 |
3 |
| GS Yuasa International Ltd. | 2264 |
3 |
| Robert Bosch GmbH | 44254 |
2 |
| Hyundai Motor Company | 24808 |
2 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11127 |
2 |
| Crown Equipment Corporation | 987 |
2 |
| Melexis Technologies SA | 245 |
2 |
| Safran Electrical & Power | 775 |
2 |
| Analog Devices International Unlimited Company | 2023 |
2 |
| Toshiba Corporation | 12594 |
1 |
| Airbus S.A.S. | 983 |
1 |
| Medtronic, Inc. | 9809 |
1 |
| Ford Global Technologies, LLC | 21560 |
1 |
| Industrial Technology Research Institute | 5201 |
1 |
| Samsung SDI Co., Ltd. | 10719 |
1 |
| TDK Corporation | 6910 |
1 |
| NPX B.V. | 2830 |
1 |
| Yazaki Corporation | 7135 |
1 |
| Other owners | 30 |