- 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: 89
10-year publication summary
|
1
|
0
|
5
|
11
|
15
|
18
|
14
|
16
|
9
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 141295 |
3 |
| Murata Manufacturing Co., Ltd. | 24035 |
3 |
| Roche Molecular Systems, Inc. | 918 |
3 |
| Eaton Intelligent Power Limited | 5860 |
3 |
| LG Energy Solution, Ltd. | 13588 |
3 |
| Hyundai Motor Company | 20991 |
2 |
| Dell Products L.P. | 13554 |
2 |
| Realtek Semiconductor Corp. | 3234 |
2 |
| Hubbell Incorporated | 3193 |
2 |
| Cirrus Logic, Inc. | 1752 |
2 |
| Endress + Hauser Flowtec AG | 610 |
2 |
| SPR Therapeutics, Inc. | 153 |
2 |
| Kia Corporation | 8662 |
2 |
| Xerox Corporation | 7035 |
1 |
| Hewlett-Packard Development Company, L.P. | 26185 |
1 |
| Seiko Epson Corporation | 19111 |
1 |
| Renesas Electronics Corporation | 6134 |
1 |
| Ricoh Company, Ltd. | 13179 |
1 |
| Robert Bosch GmbH | 42073 |
1 |
| Applied Materials, Inc. | 18119 |
1 |
| Other owners | 51 |