- All sections
- H - Electricity
- H01R - Electrically-conductive connectionsstructural associations of a plurality of mutually-insulated electrical connecting elementscoupling devicescurrent collectors
- H01R 13/46 - BasesCases
Patent holdings for IPC class H01R 13/46
Total number of patents in this class: 1434
10-year publication summary
|
83
|
104
|
96
|
127
|
93
|
105
|
79
|
72
|
69
|
44
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Wiring Systems, Ltd. | 10518 |
128 |
| Sumitomo Electric Industries, Ltd. | 15693 |
75 |
| AutoNetworks Technologies, Ltd. | 6706 |
70 |
| Yazaki Corporation | 6750 |
50 |
| Hubbell Incorporated | 3337 |
27 |
| TE Connectivity Solutions GmbH | 2871 |
21 |
| Huawei Technologies Co., Ltd. | 114984 |
16 |
| Huawei Device Co., Ltd. | 2755 |
16 |
| Leviton Manufacturing Co., Inc. | 806 |
16 |
| Molex, LLC | 1965 |
16 |
| Japan Aviation Electronics Industry, Limited | 1767 |
15 |
| Polyplastics Co., Ltd. | 607 |
15 |
| Dongguan Luxshare Technologies Co., Ltd. | 286 |
15 |
| CommScope Technologies LLC | 3255 |
14 |
| Samsung Electronics Co., Ltd. | 148584 |
12 |
| Phoenix Contact GmbH & Co. KG | 2291 |
12 |
| Panasonic Intellectual Property Management Co., Ltd. | 32219 |
10 |
| Foxconn Interconnect Technology Limited | 1109 |
10 |
| Sony Corporation | 30856 |
9 |
| ZTE Corporation | 42891 |
8 |
| Other owners | 879 |