- All sections
- G - Physics
- G01R - Measuring electric variablesmeasuring magnetic variables
- G01R 31/69 - Testing of releasable connections, e.g. of terminals mounted on a printed circuit board of terminals at the end of a cable or a wire harnessTesting of releasable connections, e.g. of terminals mounted on a printed circuit board of plugsTesting of releasable connections, e.g. of terminals mounted on a printed circuit board of sockets, e.g. wall sockets or power sockets in appliances
Patent holdings for IPC class G01R 31/69
Total number of patents in this class: 122
10-year publication summary
|
0
|
2
|
8
|
11
|
16
|
23
|
12
|
11
|
22
|
13
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Yazaki Corporation | 6711 |
5 |
| Milwaukee Electric Tool Corporation | 4437 |
5 |
| The Boeing Company | 20098 |
4 |
| Samsung Electronics Co., Ltd. | 147131 |
3 |
| ZTE Corporation | 42628 |
3 |
| Cirrus Logic, Inc. | 1780 |
3 |
| Lisa Dräxlmaier GmbH | 578 |
3 |
| Huawei Digital Power Technologies Co. Ltd. | 2214 |
3 |
| GM Global Technology Operations LLC | 15114 |
2 |
| Koninklijke Philips N.V. | 24810 |
2 |
| Dell Products L.P. | 14595 |
2 |
| Microsoft Technology Licensing, LLC | 53829 |
2 |
| Tyco Electronics (shanghai) Co. Ltd. | 897 |
2 |
| Automated Wiring Systems, LLC | 5 |
2 |
| DISH Network L.L.C. | 891 |
2 |
| LEONI Bordnetz-Systeme GmbH | 142 |
2 |
| Phoenix Contact E-mobility GmbH | 190 |
2 |
| Zhejiang uniView Technologies Co., Ltd | 187 |
2 |
| Landis+Gyr Technology, Inc. | 449 |
2 |
| Eaton Intelligent Power Limited | 6009 |
2 |
| Other owners | 69 |