- All sections
- G - Physics
- G01R - Measuring electric variablesmeasuring magnetic variables
- G01R 31/10 - Locating faults in cables, transmission lines, or networks by increasing destruction at fault, e.g. burning-in by using a pulse generator operating a special programme
Patent holdings for IPC class G01R 31/10
Total number of patents in this class: 87
10-year publication summary
|
7
|
6
|
7
|
4
|
2
|
4
|
7
|
1
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Texas Instruments Incorporated | 19443 |
7 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 40717 |
6 |
| Advantest Corporation | 1843 |
3 |
| FormFactor, Inc. | 287 |
3 |
| Samsung Electronics Co., Ltd. | 139551 |
2 |
| International Business Machines Corporation | 60224 |
2 |
| Chroma ATE Inc. | 159 |
2 |
| Essai, Inc. | 29 |
2 |
| Shenzhen Xinguodu Technology Co., Ltd. | 2314 |
2 |
| Teradyne, Inc. | 544 |
2 |
| Eaton Intelligent Power Limited | 6316 |
2 |
| Airbus Operations S.A.S. | 2451 |
1 |
| Intel Corporation | 46179 |
1 |
| Infineon Technologies AG | 8138 |
1 |
| Mitsubishi Electric Corporation | 44962 |
1 |
| SK Hynix Inc. | 10844 |
1 |
| Hynix Semiconductor Inc. | 2019 |
1 |
| Murata Manufacturing Co., Ltd. | 23784 |
1 |
| Xilinx, Inc. | 4053 |
1 |
| Macronix International Co., Ltd. | 2552 |
1 |
| Other owners | 45 |