- All sections
- H - Electricity
- H01R - Electrically-conductive connectionsstructural associations of a plurality of mutually-insulated electrical connecting elementscoupling devicescurrent collectors
- H01R 12/70 - Coupling devices
Patent holdings for IPC class H01R 12/70
Total number of patents in this class: 3116
10-year publication summary
|
272
|
358
|
380
|
270
|
270
|
245
|
206
|
190
|
196
|
172
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Foxconn Interconnect Technology Limited | 1183 |
157 |
| Molex, LLC | 2073 |
142 |
| TE Connectivity Solutions GmbH | 3061 |
132 |
| Japan Aviation Electronics Industry, Limited | 1862 |
96 |
| Lotes Co., Ltd. | 358 |
83 |
| Intel Corporation | 47069 |
65 |
| Samsung Electronics Co., Ltd. | 158337 |
60 |
| Foxconn (Kunshan) Computer Connector Co., Ltd. | 393 |
52 |
| Hirose Electric Co., Ltd. | 393 |
51 |
| Dongguan Luxshare Technologies Co., Ltd. | 363 |
51 |
| Tyco Electronics (shanghai) Co. Ltd. | 1069 |
50 |
| Amphenol Corporation | 784 |
48 |
| Sumitomo Wiring Systems, Ltd. | 11084 |
43 |
| Huawei Technologies Co., Ltd. | 123867 |
33 |
| Yazaki Corporation | 7132 |
31 |
| Hewlett Packard Enterprise Development LP | 11508 |
31 |
| FCI USA LLC | 238 |
31 |
| Dell Products L.P. | 17095 |
30 |
| Advanced Connectek Inc. | 357 |
29 |
| International Business Machines Corporation | 62742 |
27 |
| Other owners | 1874 |