- All sections
- H - Electricity
- H01R - Electrically-conductive connectionsstructural associations of a plurality of mutually-insulated electrical connecting elementscoupling devicescurrent collectors
- H01R 13/652 - Protective earth or shield arrangements on coupling devices with earth pin, blade or socket
Patent holdings for IPC class H01R 13/652
Total number of patents in this class: 507
10-year publication summary
|
50
|
49
|
38
|
28
|
36
|
46
|
38
|
45
|
53
|
35
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Foxconn Interconnect Technology Limited | 1182 |
25 |
| Dongguan Luxshare Technologies Co., Ltd. | 363 |
20 |
| Molex, LLC | 2070 |
16 |
| TE Connectivity Solutions GmbH | 3060 |
14 |
| Foxconn (Kunshan) Computer Connector Co., Ltd. | 393 |
12 |
| HARTING Electric Stiftung & Co. KG | 264 |
12 |
| HARTING Electric GmbH & Co. KG | 408 |
11 |
| Amphenol Corporation | 785 |
10 |
| Samsung Electronics Co., Ltd. | 158156 |
9 |
| Murata Manufacturing Co., Ltd. | 25776 |
9 |
| Sumitomo Wiring Systems, Ltd. | 11067 |
9 |
| Huawei Technologies Co., Ltd. | 123677 |
8 |
| Magna Electronics Inc. | 1415 |
8 |
| Tyco Electronics (shanghai) Co. Ltd. | 1067 |
7 |
| Japan Aviation Electronics Industry, Limited | 1860 |
7 |
| J.S.T. Corporation | 184 |
7 |
| Lotes Co., Ltd. | 358 |
7 |
| Masimo Corporation | 1379 |
7 |
| Eaton Intelligent Power Limited | 6256 |
7 |
| Sapient Industries, Inc. | 18 |
7 |
| Other owners | 295 |