- All sections
- G - Physics
- G01R - Measuring electric variablesmeasuring magnetic variables
- G01R 1/30 - Structural combination of electric measuring instruments with basic electronic circuits, e.g. with amplifier
Patent holdings for IPC class G01R 1/30
Total number of patents in this class: 242
10-year publication summary
|
19
|
16
|
14
|
7
|
21
|
16
|
13
|
17
|
22
|
16
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Texas Instruments Incorporated | 19640 |
8 |
| LG Energy Solution, Ltd. | 19239 |
7 |
| ROHDE & Schwarz GmbH & Co. KG | 1996 |
6 |
| Samsung Electronics Co., Ltd. | 158442 |
5 |
| Advantest Corporation | 1684 |
4 |
| Fluke Corporation | 1001 |
4 |
| Keysight Technologies, Inc. | 1268 |
4 |
| Microchip Technology Incorporated | 3346 |
4 |
| Tektronix, Inc. | 652 |
4 |
| Infineon Technologies AG | 8410 |
3 |
| STMicroelectronics S.r.l. | 3368 |
3 |
| Analog Devices, Inc. | 3320 |
3 |
| ams AG | 769 |
3 |
| Infineon Technologies Americas Corp. | 1941 |
3 |
| Morgan Stanley Senior Funding, Inc., AS Agent | 1422 |
3 |
| Qualitau, Inc. | 28 |
3 |
| Intel Corporation | 47178 |
2 |
| Renesas Electronics Corporation | 5862 |
2 |
| Mitsubishi Electric Corporation | 48172 |
2 |
| NPX B.V. | 2830 |
2 |
| Other owners | 167 |