- All sections
- G - Physics
- G01R - Measuring electric variablesmeasuring magnetic variables
- G01R 1/00 - Details of instruments or arrangements of the types covered by groups or
Patent holdings for IPC class G01R 1/00
Total number of patents in this class: 218
10-year publication summary
|
25
|
25
|
12
|
15
|
9
|
11
|
6
|
3
|
3
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Schneider Electric USA, Inc. | 1331 |
6 |
| International Business Machines Corporation | 62634 |
5 |
| Case Western Reserve University | 1889 |
5 |
| Whirlpool Corporation | 4643 |
4 |
| Keysight Technologies, Inc. | 1263 |
4 |
| Infineon Technologies AG | 8402 |
3 |
| Rockwell Automation Technologies, Inc. | 2803 |
3 |
| Allegro Microsystems, LLC | 1414 |
3 |
| Veris Industries, LLC | 69 |
3 |
| Landis+Gyr LLC | 82 |
3 |
| Oracle International Corporation | 13562 |
2 |
| Advantest Corporation | 1692 |
2 |
| Lear Corporation | 1365 |
2 |
| Aclara Meters LLC | 80 |
2 |
| Asahi Kasei Microdevices Corporation | 592 |
2 |
| Elster Electricity, LLC | 29 |
2 |
| Hioki E.E. Corporation | 163 |
2 |
| Hydro-Quebec | 635 |
2 |
| Infineon Technologies Americas Corp. | 1935 |
2 |
| Maury Microwave, Inc. | 71 |
2 |
| Other owners | 159 |