- All sections
- H - Electricity
- H01R - Electrically-conductive connectionsstructural associations of a plurality of mutually-insulated electrical connecting elementscoupling devicescurrent collectors
- H01R 13/631 - Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure for engagement only
Patent holdings for IPC class H01R 13/631
Total number of patents in this class: 2421
10-year publication summary
|
120
|
165
|
241
|
243
|
216
|
196
|
205
|
188
|
191
|
141
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Wiring Systems, Ltd. | 10494 |
183 |
| AutoNetworks Technologies, Ltd. | 6688 |
112 |
| Sumitomo Electric Industries, Ltd. | 15659 |
109 |
| Yazaki Corporation | 6735 |
86 |
| TE Connectivity Solutions GmbH | 2856 |
75 |
| Molex, LLC | 1948 |
53 |
| Japan Aviation Electronics Industry, Limited | 1750 |
50 |
| Iriso Electronics Co., Ltd. | 191 |
46 |
| Intel Corporation | 47239 |
34 |
| Aptiv Technologies AG | 2376 |
30 |
| Foxconn Interconnect Technology Limited | 1108 |
25 |
| Rosenberger Hochfrequenztechnik GmbH & Co. KG | 683 |
25 |
| Hirose Electric Co., Ltd. | 364 |
23 |
| Robert Bosch GmbH | 42826 |
20 |
| Kyocera Corporation | 13988 |
20 |
| Tyco Electronics (shanghai) Co. Ltd. | 913 |
19 |
| Lotes Co., Ltd. | 348 |
17 |
| Outdoor Wireless Networks LLC | 1991 |
17 |
| Apple Inc. | 55640 |
16 |
| Huawei Technologies Co., Ltd. | 114320 |
15 |
| Other owners | 1446 |