- All sections
- G - Physics
- G01R - Measuring electric variablesmeasuring magnetic variables
- G01R 31/68 - Testing of releasable connections, e.g. of terminals mounted on a printed circuit board
Patent holdings for IPC class G01R 31/68
Total number of patents in this class: 100
10-year publication summary
|
1
|
0
|
4
|
10
|
14
|
17
|
14
|
16
|
10
|
11
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Eaton Intelligent Power Limited | 6047 |
4 |
| Samsung Electronics Co., Ltd. | 149087 |
3 |
| Murata Manufacturing Co., Ltd. | 25001 |
3 |
| Roche Molecular Systems, Inc. | 933 |
3 |
| SPR Therapeutics, Inc. | 168 |
3 |
| LG Energy Solution, Ltd. | 15915 |
3 |
| Hyundai Motor Company | 22813 |
2 |
| Dell Products L.P. | 15371 |
2 |
| Realtek Semiconductor Corp. | 3351 |
2 |
| Hubbell Incorporated | 3352 |
2 |
| Cirrus Logic, Inc. | 1796 |
2 |
| Endress + Hauser Flowtec AG | 612 |
2 |
| Kia Corporation | 10541 |
2 |
| Aptiv Technologies AG | 2390 |
2 |
| Xerox Corporation | 6922 |
1 |
| Hewlett-Packard Development Company, L.P. | 25585 |
1 |
| Seiko Epson Corporation | 19699 |
1 |
| Renesas Electronics Corporation | 5928 |
1 |
| Ricoh Company, Ltd. | 13371 |
1 |
| Robert Bosch GmbH | 43063 |
1 |
| Other owners | 59 |