- All sections
- G - Physics
- G01R - Measuring electric variablesmeasuring magnetic variables
- G01R 31/70 - Testing of connections between components and printed circuit boards
Patent holdings for IPC class G01R 31/70
Total number of patents in this class: 58
10-year publication summary
|
0
|
1
|
8
|
13
|
8
|
5
|
4
|
4
|
8
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Display Co., Ltd. | 38791 |
4 |
| Micron Technology, Inc. | 27709 |
3 |
| Mitsubishi Electric Corporation | 48146 |
3 |
| Dell Products L.P. | 17095 |
3 |
| Adeia Semiconductor Bonding Technologies Inc. | 607 |
3 |
| Samsung Electronics Co., Ltd. | 158337 |
2 |
| Boe Technology Group Co., Ltd. | 44250 |
2 |
| CommScope Technologies LLC | 3251 |
2 |
| Endress + Hauser Flowtec AG | 626 |
2 |
| Leeno Industrial Inc. | 105 |
2 |
| Mitsubishi Electric R&D Centre Europe B.V. | 375 |
2 |
| HL Mando Corporation | 1852 |
2 |
| Advantest Interconnect Solutions, Inc. | 4 |
2 |
| International Business Machines Corporation | 62742 |
1 |
| Renesas Electronics Corporation | 5862 |
1 |
| Infineon Technologies AG | 8410 |
1 |
| Murata Manufacturing Co., Ltd. | 25785 |
1 |
| Mediatek Inc. | 5379 |
1 |
| Hamilton Sundstrand Corporation | 5014 |
1 |
| Inventec Corporation | 977 |
1 |
| Other owners | 19 |