- All sections
- G - Physics
- G01R - Measuring electric variables; measuring magnetic variables
- G01R 19/12 - Measuring rate of change
Patent holdings for IPC class G01R 19/12
Total number of patents in this class: 118
10-year publication summary
|
10
|
5
|
9
|
4
|
14
|
10
|
13
|
17
|
11
|
7
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 10813 |
10 |
| Analog Devices International Unlimited Company | 1724 |
6 |
| LG Chem, Ltd. | 17205 |
5 |
| Aira, Inc. | 99 |
4 |
| Boehringer Ingelheim Vetmedica GmbH | 1290 |
3 |
| Texas Instruments Incorporated | 19376 |
3 |
| STMicroelectronics (Shenzhen) R&D Co. Ltd | 107 |
3 |
| Samsung Electronics Co., Ltd. | 131630 |
2 |
| Qualcomm Incorporated | 76576 |
2 |
| Infineon Technologies Austria AG | 1954 |
2 |
| Fuji Electric Co., Ltd. | 4750 |
2 |
| Korea University Research and Business Foundation | 2561 |
2 |
| Schneider Electric USA, Inc. | 1192 |
2 |
| Schweitzer Engineering Laboratories, Inc. | 920 |
2 |
| Teradyne, Inc. | 579 |
2 |
| Safran Electrical & Power | 507 |
2 |
| Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | 6132 |
2 |
| Wisk Aero LLC | 173 |
2 |
| NL Conseil | 2 |
2 |
| Elexsys IP Pty Ltd | 19 |
2 |
| Other owners | 58 |