- All sections
- G - Physics
- G01R - Measuring electric variablesmeasuring magnetic variables
- G01R 29/00 - Arrangements for measuring or indicating electric quantities not covered by groups
Patent holdings for IPC class G01R 29/00
Total number of patents in this class: 144
10-year publication summary
|
8
|
4
|
6
|
11
|
10
|
5
|
3
|
4
|
2
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Panasonic Corporation | 20088 |
4 |
| DRNC Holdings, Inc. | 487 |
3 |
| Institut National de La Recherche Scientifique | 255 |
3 |
| Keysight Technologies, Inc. | 1200 |
3 |
| ROHDE & Schwarz GmbH & Co. KG | 1941 |
3 |
| Siemens AG | 24453 |
2 |
| NEC Corporation | 35778 |
2 |
| Robert Bosch GmbH | 42705 |
2 |
| Mitsubishi Electric Corporation | 46197 |
2 |
| NVIDIA Corporation | 7259 |
2 |
| Advantest Corporation | 1810 |
2 |
| University of Florida Research Foundation, Inc. | 4035 |
2 |
| Aclara Technologies LLC | 257 |
2 |
| British Columbia Hydro and Power Authority | 100 |
2 |
| Hydro-Quebec | 651 |
2 |
| Lenovo International Limited | 1013 |
2 |
| Nanya Technology Corporation | 2480 |
2 |
| Next Biometrics Group ASA | 36 |
2 |
| Schneider Electric Industries SAS | 1491 |
2 |
| Schneider Electric USA, Inc. | 1285 |
2 |
| Other owners | 98 |